Date: (Sun) Aug 02, 2015

Introduction:

Data: Source: Training: https://inclass.kaggle.com/c/15-071x-the-analytics-edge-summer-2015/download/eBayiPadTrain.csv
New: https://inclass.kaggle.com/c/15-071x-the-analytics-edge-summer-2015/download/eBayiPadTest.csv
Time period:

Synopsis:

Based on analysis utilizing <> techniques, :

Regression results: First run: : OOB_RMSE=<0.4f>; new_RMSE=<0.4f>; =; =

Classification results: template: prdline.my == “Unknown” -> 296 Low.cor.X.glm: Leaderboard: 0.83458 newobs_tbl=[N=471, Y=327]; submit_filename=template_Final_glm_submit.csv OOB_conf_mtrx=[YN=125, NY=76]=201; max.Accuracy.OOB=0.7710; opt.prob.threshold.OOB=0.6 startprice=100.00; biddable=95.42; productline=49.22; D.T.like=29.75; D.T.use=26.32; D.T.box=21.53;

prdline: -> Worse than template prdline.my == “Unknown” -> 285 All.X.no.rnorm.rf: Leaderboard: 0.82649 newobs_tbl=[N=485, Y=313]; submit_filename=prdline_Final_rf_submit.csv OOB_conf_mtrx=[YN=119, NY=80]=199; max.Accuracy.OOB=0.8339; opt.prob.threshold.OOB=0.5 startprice=100.00; biddable=84.25; D.sum.TfIdf=7.28; D.T.use=4.26; D.T.veri=2.78; D.T.scratch=1.99; D.T.box=; D.T.like=; Low.cor.X.glm: Leaderboard: 0.81234 newobs_tbl=[N=471, Y=327]; submit_filename=prdline_Low_cor_X_glm_submit.csv OOB_conf_mtrx=[YN=125, NY=74]=199; max.Accuracy.OOB=0.8205; opt.prob.threshold.OOB=0.6 startprice=100.00; biddable=96.07; prdline.my=51.37; D.T.like=29.39; D.T.use=25.43; D.T.box=22.27; D.T.veri=; D.T.scratch=;

oobssmpl: -> Low.cor.X.glm: Leaderboard: 0.83402 newobs_tbl=[N=440, Y=358]; submit_filename=oobsmpl_Final_glm_submit OOB_conf_mtrx=[YN=114, NY=84]=198; max.Accuracy.OOB=0.7780; opt.prob.threshold.OOB=0.5 startprice=100.00; biddable=93.87; prdline.my=60.48; D.sum.TfIdf=; D.T.condition=8.69; D.T.screen=7.96; D.T.use=7.50; D.T.veri=; D.T.scratch=;

category: -> Low.cor.X.glm: Leaderboard: 0.82381 newobs_tbl=[N=470, Y=328]; submit_filename=category_Final_glm_submit OOB_conf_mtrx=[YN=119, NY=57]=176; max.Accuracy.OOB=0.8011; opt.prob.threshold.OOB=0.6 startprice=100.00; biddable=79.19; prdline.my=55.22; D.sum.TfIdf=; D.T.ipad=27.05; D.T.like=21.44; D.T.box=20.67; D.T.condition=; D.T.screen=;

dataclns: -> All.X.no.rnorm.rf: Leaderboard: 0.82211 newobs_tbl=[N=485, Y=313]; submit_filename=dataclns_Final_rf_submit OOB_conf_mtrx=[YN=104, NY=75]=179; max.Accuracy.OOB=0.7977; opt.prob.threshold.OOB=0.5 startprice.log=100.00; biddable=65.85; prdline.my=7.74; D.sum.TfIdf=; D.T.use=2.01; D.T.condition=1.87; D.T.veri=1.62; D.T.ipad=; D.T.like=; Low.cor.X.glm: Leaderboard: 0.79264 newobs_tbl=[N=460, Y=338]; submit_filename=dataclns_Low_cor_X_glm_submit OOB_conf_mtrx=[YN=113, NY=74]=187; max.Accuracy.OOB=0.7977; opt.prob.threshold.OOB=0.5 -> different from prev run of 0.6 biddable=100.00; startprice.log=91.85; prdline.my=38.34; D.sum.TfIdf=; D.T.ipad=29.92; D.T.box=27.76; D.T.work=25.79; D.T.use=; D.T.condition=;

txtterms: -> top_n = c(10) Low.cor.X.glm: Leaderboard: 0.81448 newobs_tbl=[N=442, Y=356]; submit_filename=txtterms_Final_glm_submit OOB_conf_mtrx=[YN=113, NY=69]=182; max.Accuracy.OOB=0.7943; opt.prob.threshold.OOB=0.5 biddable=100.00; startprice.log=90.11; prdline.my=37.65; D.sum.TfIdf=; D.T.ipad=28.67; D.T.work=24.90; D.T.great=21.44; # [1] “D.T.condit” “D.T.condition” “D.T.good” “D.T.ipad” “D.T.new”
# [6] “D.T.scratch” “D.T.screen” “D.T.this” “D.T.use” “D.T.work”

All.X.glm: Leaderboard: 0.81016
    newobs_tbl=[N=445, Y=353]; submit_filename=txtterms_Final_glm_submit
    OOB_conf_mtrx=[YN=108, NY=72]=180; max.Accuracy.OOB=0.7966;
        opt.prob.threshold.OOB=0.5
        biddable=100.00; startprice.log=88.24; prdline.my=33.81; D.sum.TfIdf=; 
        D.T.scratch=25.51; D.T.use=18.97; D.T.good=16.37; 

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.great” “D.T.excel” “D.T.work” “D.T.ipad”

Max.cor.Y.rpart: Leaderboard: 0.79258
    newobs_tbl=[N=439, Y=359]; submit_filename=txtterms_Final_rpart_submit
    OOB_conf_mtrx=[YN=105, NY=76]=181; max.Accuracy.OOB=0.7954802;
        opt.prob.threshold.OOB=0.5
        startprice.log=100; biddable=; prdline.my=; D.sum.TfIdf=; 
        D.T.scratch=; D.T.use=; D.T.good=; 

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

All.X.no.rnorm.rf: Leaderboard: 0.80929
    newobs_tbl=[N=545, Y=253]; submit_filename=txtterms_Final_rf_submit
    OOB_conf_mtrx=[YN=108, NY=61]=169; max.Accuracy.OOB=0.8090395
        opt.prob.threshold.OOB=0.5
        startprice.log=100.00; biddable=78.82; idseq.my=63.43; prdline.my=45.57;
        D.T.use=2.76; D.T.condit=2.35; D.T.scratch=2.00; D.T.good=; 

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

txtclstr: All.X.no.rnorm.rf: Leaderboard: 0.79363 -> 0.79573 newobs_tbl=[N=537, Y=261]; submit_filename=txtclstr_Final_rf_submit OOB_conf_mtrx=[YN=104, NY=61]=165; max.Accuracy.OOB=0.8135593 opt.prob.threshold.OOB=0.5 startprice.log=100.00; biddable=79.99; idseq.my=64.94; prdline.my=4.14; prdline.my.clusterid=1.15; [1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

dupobs: All.X.no.rnorm.rf: Leaderboard: 0.79295 newobs_tbl=[N=541, Y=257]; submit_filename=dupobs_Final_rf_submit OOB_conf_mtrx=[YN=114, NY=65]=179; max.Accuracy.OOB=0.7977401 opt.prob.threshold.OOB=0.5 startprice.log=100.00; biddable=94.49; idseq.my=67.40; prdline.my=4.48; prdline.my.clusterid=1.99; [1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

All.X.no.rnorm.rf: Leaderboard: 0.79652
    newobs_tbl=[N=523, Y=275]; submit_filename=dupobs_Final_rf_submit
    OOB_conf_mtrx=[YN=114, NY=65]=179; max.Accuracy.OOB=0.7977401
        opt.prob.threshold.OOB=0.5
        startprice.log=100.00; biddable=94.24; idseq.my=67.92; 
            prdline.my=4.33; prdline.my.clusterid=2.17; 

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

csmmdl: All.X.no.rnorm.rf: Leaderboard: 0.79396 newobs_tbl=[N=525, Y=273]; submit_filename=csmmdl_Final_rf_submit OOB_conf_mtrx=[YN=111, NY=66]=177; max.Accuracy.OOB=0.8000000 opt.prob.threshold.OOB=0.5 startprice.log=100.00; biddable=90.30; idseq.my=67.06; prdline.my=4.40; cellular.fctr=3.57; prdline.my.clusterid=2.08;

All.Interact.X.no.rnorm.rf: Leaderboard: 0.77867 newobs_tbl=[N=564, Y=234]; submit_filename=csmmdl_Final_rf_submit OOB_conf_mtrx=[YN=120, NY=53]=173; max.Accuracy.OOB=0.8045198 opt.prob.threshold.OOB=0.5 biddable=100.00; startprice.log=93.99; idseq.my=57.30; prdline.my=9.09; cellular.fctr=3.30; prdline.my.clusterid=2.35;

All.Interact.X.no.rnorm.rf: Leaderboard: 0.77152 newobs_tbl=[N=539, Y=259]; submit_filename=csmmdl_Final_rf_submit OOB_conf_mtrx=[YN=, NY=]=; max.Accuracy.OOB=0.8011299 opt.prob.threshold.OOB=0.5 biddable=100.00; startprice.log=94.93; idseq.my=57.12; prdline.my=9.29; cellular.fctr=3.20; prdline.my.clusterid=2.50; [1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

    All.X.glmnet: 
        fit_RMSE=???; OOB_RMSE=115.1247; new_RMSE=115.1247; 
        prdline.my.fctr=100.00; condition.fctrNew=88.53; D.npnct09.log=84.34
            biddable=16.48; idseq.my=57.27;

spdiff:
All.Interact.X.no.rnorm.rf: Leaderboard: 0.78218 newobs_tbl=[N=517, Y=281]; submit_filename=spdiff_Final_rf_submit OOB_conf_mtrx=[YN=121, NY=38]=159; max.Accuracy.OOB=0.8203390 opt.prob.threshold.OOB=0.6 biddable=100.00; startprice.diff=57.53; idseq.my=41.31; prdline.my=11.43; cellular.fctr=2.36; prdline.my.clusterid=1.82;

    All.X.no.rnorm.rf: 
        fit_RMSE=92.19; OOB_RMSE=130.86; new_RMSE=130.86; 
        biddable=100.00; prdline.my.fctr=61.92; idseq.my=57.77;
            condition.fctr=29.53; storage.fctr=11.22; color.fctr=6.69;
            cellular.fctr=6.11
            
All.X.no.rnorm.rf: Leaderboard: 0.77443
    newobs_tbl=[N=606, Y=192]; submit_filename=spdiff_Final_rf_submit
    OOB_conf_mtrx=[YN=112, NY=28]=140; max.Accuracy.OOB=0.8418079
        opt.prob.threshold.OOB=0.6
        startprice.diff=100.00; biddable=96.53; idseq.my=38.10; 
            prdline.my=3.65; cellular.fctr=2.21; prdline.my.clusterid=0.91; 

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

color: All.Interact.X.glmnet: fit_RMSE=88.64520; prdline.my.fctr:D.TfIdf.sum.stem.stop.Ratio=100.00; prdline.my.fctr:condition.fctr=77.35 D.TfIdf.sum.stem.stop.Ratio=68.18 prdline.my.fctr:color.fctr=68.12 prdline.my.fctr:storage.fctr=63.32

All.X.no.rnorm.rf: Leaderboard: 0.80638
    newobs_tbl=[N=550, Y=248]; submit_filename=color_Final_rf_submit
    OOB_conf_mtrx=[YN=108, NY=54]=162; max.Accuracy.OOB=0.8169492
        opt.prob.threshold.OOB=0.5
        biddable=100.00; startprice.diff=77.90; idseq.my=48.49; 
            D.ratio.sum.TfIdf.nwrds=6.48; storage.fctr=4.74;
                D.TfIdf.sum.stem.stop.Ratio=4.57; prdline.my=4.32;

[1] “D.T.condit” “D.T.use” “D.T.scratch” “D.T.new” “D.T.good” “D.T.screen” [7] “D.T.ipad” “D.T.great” “D.T.work” “D.T.excel”

assctxt: select_terms: [1] “condit” “use” “scratch” “new” “good” “ipad” “screen” “great”
[9] “work” “excel” “like” “box” “function” “item” “fulli” “minor” [17] “cosmet” “crack” “mint” “wear”
assoc_terms: [1] “bare” “sign” “light” “back” “hous” “tab” “dent”
[8] “brand” “open” “mini” “appl” “air” “wifi” “affect”
[15] “protector” “shape” “perfect” “order” “button” “origin” “retail”
[22] “seal” “includ” “100” “may” “show” “overal” “bodi”
[29] “phone” “will” “damag” “near” “top” “normal” “tear”
[36] “expect” “minim”
glb_allobs_df\(prdline.my\).clusterid Entropy: 0.6665 (97.3037 pct) All.Interact.X.glmnet: fit_RMSE=88.40723; prdline.my.fctr:D.TfIdf.sum.stem.stop.Ratio=100.00; prdline.my.fctriPadAir:D.npnct01.log=79.67748; D.TfIdf.sum.stem.stop.Ratio=79.08192; prdline.my.fctriPadmini 2+:condition.fctrNew other (see details)=78.24020; prdline.my.fctriPad 3+:color.fctrSpace Gray=77.05886; prdline.my.fctriPadmini 2+:storage.fctrUnknown=75.68145; prdline.my.fctrUnknown:.clusterid.fctr3=74.23727;

All.Interact.X.no.rnorm.rf: Leaderboard: 0.72974
    newobs_tbl=[N=682, Y=116]; submit_filename=assctxt_Final_rf_submit
    OOB_conf_mtrx=[YN=125, NY=43]=168; max.Accuracy.OOB=0.8101695; max.auc.OOB=???;
        opt.prob.threshold.OOB=0.6
        biddable=100.00; startprice.diff=51.04; idseq.my=29.51; 
            startprice.diff:biddable=28.70
            prdline.my.fctriPadmini:idseq.my=6.89
    Highest max.auc.OOB=???; for model:        

ctgry2: select_terms: 50 assoc_terms: 103 glb_allobs_df\(prdline.my\).clusterid Entropy: 0.6559 (96.7556 pct) All.Interact.X.glmnet: next: All.X.glmnet fit_RMSE=88.80010; prdl.my.descr.fctr:storage.fctr 100.00 prdl.my.descr.fctr:condition.fctr 93.96 prdl.my.descr.fctr:D.npnct01.log 89.94 D.TfIdf.sum.stem.stop.Ratio 75.90 prdl.my.descr.fctr:color.fctr 72.43 prdl.my.descr.fctr:.clusterid.fctr7 63.97 prdl.my.descr.fctr:D.npnct08.log 63.46 prdl.my.descr.fctr 63.05 prdl.my.descr.fctr:D.TfIdf.sum.stem.stop.Ratio 62.91 prdl.my.descr.fctr:D.npnct16.log 62.39

Ensemble.glmnet: Leaderboard: 0.80480
    newobs_tbl=[N=473, Y=325]; submit_filename=ctgry2_Final_glmnet_submit
    OOB_conf_mtrx=[YN=79, NY=101]=180; 
        max.Accuracy.OOB=0.7977528; max.auc.OOB=0.8554068; opt.prob.threshold.OOB=0.4
    Highest max.auc.OOB=0.8587215; for model:All.X.no.rnorm.rf     
        biddable                        100.000
        startprice.diff                  71.793
        idseq.my                         43.511
        

ensemble: select_terms: 50 assoc_terms: 103 glb_allobs_df\(prdline.my\).clusterid Entropy: 0.6570 (96.9282 pct) Final.glment: min.RMSE.fit=31.45801 Ensemble.glmnet: min.RMSE.fit=30.67172 startprice.predict.All.Interact.X.no.rnorm.rf 100.000 startprice.predict.All.X.no.rnorm.rf 75.381 All.X.glmnet: min.RMSE.fit=88.98066 prdl.my.descr.fctr 100.00 D.TfIdf.sum.stem.stop.Ratio 92.16 condition.fctr 79.01 prdl.my.descr.fctr:.clusterid.fctr5 69.91 D.npnct16.log 61.70 color.fctrWhite 59.42 D.npnct01.log 55.07 cellular.fctr1 53.35 D.terms.n.post.stop 52.92

Ensemble.glmnet: Leaderboard: 0.73183
    newobs_tbl=[N=557, Y=241]; submit_filename=ensemble_Final_glmnet_submit
    OOB_conf_mtrx=[YN=75, NY=60]=135; 
        max.Accuracy.OOB=0.8483146; max.auc.OOB=0.9187365; opt.prob.threshold.OOB=0.5

sold.fctr.predict.All.X.no.rnorm.rf.prob 100.000000
sold.fctr.predict.All.Interact.X.no.rnorm.rf.prob 98.873608
Highest max.auc.OOB=0.9180131; for model:All.X.no.rnorm.rf
startprice.diff 100.000 biddable 95.318 idseq.my 33.365

ncv7: select_terms: 50 assoc_terms: 103 glb_allobs_df\(prdline.my\).clusterid Entropy: 0.6570 (96.9282 pct) Final.glment: min.RMSE.fit=31.45704 Ensemble.glmnet: min.RMSE.fit=29.93289 startprice.predict.All.Interact.X.no.rnorm.rf 100.000 startprice.predict.All.X.no.rnorm.rf 82.878 startprice.predict.Low.cor.X.lm 42.664
All.Interact.X.glmnet: min.RMSE.fit=87.30181 prdl.my.descr.fctr:D.npnct01.log 100.00 prdl.my.descr.fctr:condition.fctr 99.98 prdl.my.descr.fctr:storage.fctr 96.26 prdl.my.descr.fctriPadAir 79.65 prdl.my.descr.fctr:color.fctr 79.30 prdl.my.descr.fctr:D.TfIdf.sum.stem.stop.Ratio 74.90 D.TfIdf.sum.stem.stop.Ratio 74.77 prdl.my.descr.fctr:D.npnct08.log 67.38 prdl.my.descr.fctr:D.npnct01.log 67.38

Prediction Accuracy Enhancement Options:

  • import.data chunk:
    • which obs should be in fit vs. OOB (currently dirty.0 vs .1 is split 50%)
  • inspect.data chunk:
    • For date variables
      • Appropriate factors ?
      • Different / More last* features ?
  • scrub.data chunk:
  • transform.data chunk:
    • derive features from multiple features
  • manage.missing.data chunk:
    • Not fill missing vars
    • Fill missing numerics with a different algorithm
    • Fill missing chars with data based on clusters
  • extract.features chunk:
    • Text variables: move to date extraction chunk ???
      • Mine acronyms
      • Mine places
  • Review set_global_options chunk after features are finalized

[](.png)

Potential next steps include:

  • Organization:
    • Categorize by chunk
    • Priority criteria:
      1. Ease of change
      2. Impacts report
      3. Cleans innards
      4. Bug report
  • all chunks:
    • at chunk-end rm(!glb_)
  • manage.missing.data chunk:
    • cleaner way to manage re-splitting of training vs. new entity
  • extract.features chunk:
    • Add n-grams for glb_txt_vars
      • “RTextTools”, “tau”, “RWeka”, and “textcat” packages
    • Convert user-specified mutate code to config specs
  • fit.models chunk:
    • Prediction accuracy scatter graph:
    • Add tiles (raw vs. PCA)
    • Use shiny for drop-down of “important” features
    • Use plot.ly for interactive plots ?

    • Change .fit suffix of model metrics to .mdl if it’s data independent (e.g. AIC, Adj.R.Squared - is it truly data independent ?, etc.)
    • move model_type parameter to myfit_mdl before indep_vars_vctr (keep all model_* together)
    • create a custom model for rpart that has minbucket as a tuning parameter
    • varImp for randomForest crashes in caret version:6.0.41 -> submit bug report

  • Probability handling for multinomials vs. desired binomial outcome
  • ROCR currently supports only evaluation of binary classification tasks (version 1.0.7)
  • extensions toward multiclass classification are scheduled for the next release

  • Skip trControl.method=“cv” for dummy classifier ?
  • Add custom model to caret for a dummy (baseline) classifier (binomial & multinomial) that generates proba/outcomes which mimics the freq distribution of glb_rsp_var values; Right now glb_dmy_glm_mdl always generates most frequent outcome in training data
  • glm_dmy_mdl should use the same method as glm_sel_mdl until custom dummy classifer is implemented

  • fit.all.training chunk:
    • myplot_prediction_classification: displays ‘x’ instead of ‘+’ when there are no prediction errors
  • Compare glb_sel_mdl vs. glb_fin_mdl:
    • varImp
    • Prediction differences (shd be minimal ?)
  • Move glb_analytics_diag_plots to mydsutils.R: (+) Easier to debug (-) Too many glb vars used
  • Add print(ggplot.petrinet(glb_analytics_pn) + coord_flip()) at the end of every major chunk
  • Parameterize glb_analytics_pn
  • Move glb_impute_missing_data to mydsutils.R: (-) Too many glb vars used; glb_<>_df reassigned
  • Replicate myfit_mdl_classification features in myfit_mdl_regression
  • Do non-glm methods handle interaction terms ?
  • f-score computation for classifiers should be summation across outcomes (not just the desired one ?)
  • Add accuracy computation to glb_dmy_mdl in predict.data.new chunk
  • Why does splitting fit.data.training.all chunk into separate chunks add an overhead of ~30 secs ? It’s not rbind b/c other chunks have lower elapsed time. Is it the number of plots ?
  • Incorporate code chunks in print_sessionInfo
  • Test against
    • projects in github.com/bdanalytics
    • lectures in jhu-datascience track

Analysis:

rm(list=ls())
set.seed(12345)
options(stringsAsFactors=FALSE)
source("~/Dropbox/datascience/R/myscript.R")
source("~/Dropbox/datascience/R/mydsutils.R")
## Loading required package: caret
## Loading required package: lattice
## Loading required package: ggplot2
source("~/Dropbox/datascience/R/myplot.R")
source("~/Dropbox/datascience/R/mypetrinet.R")
source("~/Dropbox/datascience/R/myplclust.R")
# Gather all package requirements here
suppressPackageStartupMessages(require(doMC))
registerDoMC(4) # max(length(glb_txt_vars), glb_n_cv_folds) + 1
#packageVersion("tm")
#require(sos); findFn("cosine", maxPages=2, sortby="MaxScore")

# Analysis control global variables
glb_trnng_url <- "https://inclass.kaggle.com/c/15-071x-the-analytics-edge-summer-2015/download/eBayiPadTrain.csv"
glb_newdt_url <- "https://inclass.kaggle.com/c/15-071x-the-analytics-edge-summer-2015/download/eBayiPadTest.csv"
glb_out_pfx <- "ncv7_sp_"
glb_save_envir <- FALSE # or TRUE

glb_is_separate_newobs_dataset <- TRUE    # or TRUE
    glb_split_entity_newobs_datasets <- TRUE   # or FALSE
    glb_split_newdata_method <- "sample"          # "condition" or "sample" or "copy"
    glb_split_newdata_condition <- NULL # or "is.na(<var>)"; "<var> <condition_operator> <value>"
    glb_split_newdata_size_ratio <- 0.3               # > 0 & < 1
    glb_split_sample.seed <- 123               # or any integer

glb_max_fitobs <- NULL # or any integer                         
glb_is_regression <- TRUE; glb_is_classification <- !glb_is_regression; 
    glb_is_binomial <- TRUE #or FALSE

glb_rsp_var_raw <- "startprice"

# for classification, the response variable has to be a factor
glb_rsp_var <- glb_rsp_var_raw #"sold.fctr"

# if the response factor is based on numbers/logicals e.g (0/1 OR TRUE/FALSE vs. "A"/"B"), 
#   or contains spaces (e.g. "Not in Labor Force")
#   caret predict(..., type="prob") crashes
glb_map_rsp_raw_to_var <- NULL #function(raw) {
#     return(log(raw))
#     ret_vals <- rep_len(NA, length(raw)); ret_vals[!is.na(raw)] <- ifelse(raw[!is.na(raw)] == 1, "Y", "N"); return(relevel(as.factor(ret_vals), ref="N"))
#     #as.factor(paste0("B", raw))
#     #as.factor(gsub(" ", "\\.", raw))    
# }
# glb_map_rsp_raw_to_var(c(1, 1, 0, 0, NA))

glb_map_rsp_var_to_raw <- NULL #function(var) {
#     return(exp(var))
#     as.numeric(var) - 1
#     #as.numeric(var)
#     #gsub("\\.", " ", levels(var)[as.numeric(var)])
#     c("<=50K", " >50K")[as.numeric(var)]
#     #c(FALSE, TRUE)[as.numeric(var)]
# }
# glb_map_rsp_var_to_raw(glb_map_rsp_raw_to_var(c(1, 1, 0, 0, NA)))

if ((glb_rsp_var != glb_rsp_var_raw) & is.null(glb_map_rsp_raw_to_var))
    stop("glb_map_rsp_raw_to_var function expected")
glb_rsp_var_out <- paste0(glb_rsp_var, ".predict.") # model_id is appended later

# List info gathered for various columns
# <col_name>:   <description>; <notes>
# description = The text description of the product provided by the seller.
# biddable = Whether this is an auction (biddable=1) or a sale with a fixed price (biddable=0).
# startprice = The start price (in US Dollars) for the auction (if biddable=1) or the sale price (if biddable=0).
# condition = The condition of the product (new, used, etc.)
# cellular = Whether the iPad has cellular connectivity (cellular=1) or not (cellular=0).
# carrier = The cellular carrier for which the iPad is equipped (if cellular=1); listed as "None" if cellular=0.
# color = The color of the iPad.
# storage = The iPad's storage capacity (in gigabytes).
# productline = The name of the product being sold.

# If multiple vars are parts of id, consider concatenating them to create one id var
# If glb_id_var == NULL, ".rownames <- row.names()" is the default
# Derive a numeric feature from id var
glb_id_var <- c("UniqueID")
glb_category_var <- c("prdline.my")
glb_drop_vars <- c(NULL) # or c("<col_name>")

glb_map_vars <- NULL # or c("<var1>", "<var2>")
glb_map_urls <- list();
# glb_map_urls[["<var1>"]] <- "<var1.url>"

glb_assign_pairs_lst <- NULL; 
# glb_assign_pairs_lst[["<var1>"]] <- list(from=c(NA),
#                                            to=c("NA.my"))
glb_assign_vars <- names(glb_assign_pairs_lst)

# Derived features
glb_derive_lst <- NULL;

# Add logs of numerics that are not distributed normally ->  do automatically ???

glb_derive_lst[["idseq.my"]] <- list(
    mapfn=function(UniqueID) { return(UniqueID - 10000) }    
    , args=c("UniqueID"))

glb_derive_lst[["prdline.my"]] <- list(
    mapfn=function(productline) { return(productline) }    
    , args=c("productline"))

glb_derive_lst[["startprice.log"]] <- list(
    mapfn=function(startprice) { return(log(startprice)) }    
    , args=c("startprice"))
# glb_derive_lst[["startprice.log.zval"]] <- list(

glb_derive_lst[["descr.my"]] <- list(
    mapfn=function(description) { mod_raw <- description;
        # Modifications for this exercise only
        # Add dictionary to stemDocument e.g. stickers stemmed to sticker ???
        mod_raw <- gsub("\\.\\.", "\\. ", mod_raw);    
        mod_raw <- gsub("(\\w)(\\*|,|-|/)(\\w)", "\\1\\2 \\3", mod_raw);
        
        mod_raw <- gsub("8\\.25", "825", mod_raw, ignore.case=TRUE);  
        mod_raw <- gsub(" 10\\.SCREEN ", " 10\\. SCREEN ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" 128 gb ", " 128gb ", mod_raw, ignore.case=TRUE);  
        mod_raw <- gsub(" 16G, ", " 16GB, ", mod_raw, ignore.case=TRUE);          
        mod_raw <- gsub(" actuuly ", " actual ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" Apple care ", " Applecare ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" ans ", " and ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" bacK!wiped ", " bacK ! wiped ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" backplate", " back plate", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub("\\bbarley", "barely", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" bend ", " bent ", mod_raw, ignore.case=TRUE);         
        mod_raw <- gsub("Best Buy", "BestBuy", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" black\\.Device ", " black \\. Device ", mod_raw,
                        ignore.case=TRUE);        
        mod_raw <- gsub("black\\),charger ", "black\\), charger ", mod_raw,
                        ignore.case=TRUE);        
        mod_raw <- gsub(" blocks", " blocked", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" brokenCharger ", " broken Charger ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" carefully ", " careful ", mod_raw, ignore.case=TRUE);        
        
        mod_raw <- gsub(" (conditon|condtion|contidion|conditions)", " condition", mod_raw,
                        ignore.case=TRUE);
        mod_raw <- gsub("(CONDITION|ONLY)\\.(\\w)", "\\1\\. \\2", mod_raw,
                        ignore.case=TRUE);
        mod_raw <- gsub("(condition)(Has)", "\\1\\. \\2", mod_raw);
        
        mod_raw <- gsub(" consist ", " consistent ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" cracksNo ", " cracks No ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" DEFAULTING ", " DEFAULT ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" definitely ", " definite ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" described", " describe", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" desciption", " description", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" devices", " device", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" Digi\\.", " Digitizer\\.", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" display\\.New ", " display\\. New ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" displays", " display", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" drop ", " dropped ", mod_raw, ignore.case=TRUE);         
        mod_raw <- gsub(" effect ", " affect ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" Excellant ", " Excellent ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" excellently", " excellent", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" EUC ", " excellent used condition", mod_raw, ignore.case=TRUE);  
        mod_raw <- gsub(" feels ", " feel ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" fineiCloud ", " fine iCloud ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" functioanlity", " functionality", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("^Gentle ", "Gently ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("\\(gray color", "\\(spacegray color", mod_raw, ignore.case=TRUE); 
        mod_raw <- gsub(" GREAT\\.SCreen ", " GREAT\\. SCreen ", mod_raw,
                        ignore.case=TRUE);        
        mod_raw <- gsub(" Framing ", " Frame ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("iCL0UD", "iCLOUD", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub("^iPad Black 3rd generation ", "iPad 3 Black ", mod_raw,
                        ignore.case=TRUE);  
        mod_raw <- gsub(" IMEINo ", " IMEI No ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" install\\. ", " installed\\. ", mod_raw, ignore.case=TRUE);   
        mod_raw <- gsub("inivisible", "invisible", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" manuals ", " manual ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" book ", " manual ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" mars ", " marks ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" marks\\.Absolutely ", " marks\\. Absolutely ", mod_raw,
                        ignore.case=TRUE);        
        mod_raw <- gsub(" minimum", " minimal", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" MINT\\.wiped ", " MINT\\. wiped ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" NEW\\!(SCREEN|ONE) ", " NEW\\! \\1 ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" new looking$", " looks new", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" newer ", " new ", mod_raw, ignore.case=TRUE);                
        mod_raw <- gsub(" oped ", " opened ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" opening", " opened", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" operated", " operational", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" perfectlycord ", " perfectly cord ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" performance", " performs", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" personalized ", " personal ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" products ", " product ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" Keeped ", " Kept ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" knicks ", " nicks ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("^READiPad ", "READ iPad ", mod_raw, ignore.case=TRUE);   
        mod_raw <- gsub(" re- assemble ", " reassemble ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" REFURB\\.", "  REFURBISHED\\.", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" reponding", " respond", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" rotation ", " rotate ", mod_raw, ignore.case=TRUE);   
        mod_raw <- gsub(" Sales ", " Sale ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" scratchs ", " scratches ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" SCREEB ", " SCREEN ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" shipped| Shipment", " ship", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("shrink wrap", "shrinkwrap", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" sides ", " side ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" skinned,", " skin,", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("\\bspace (grey|gray)", "spacegray", mod_raw, ignore.case=TRUE); 
        mod_raw <- gsub(" spec ", " speck ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub("^somescratches ", "some scratches ", mod_raw, ignore.case=TRUE);  
        mod_raw <- gsub(" Sticker ", " Stickers ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub("SWAPPA\\.COM", "SWAPPACOM", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" T- Mobile", "  TMobile", mod_raw, ignore.case=TRUE);  
        mod_raw <- gsub(" touchscreen ", " touch screen ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" UnlockedCracked ", " Unlocked Cracked ", mod_raw,
                        ignore.case=TRUE);         
        mod_raw <- gsub(" uppser ", " upper ", mod_raw, ignore.case=TRUE); 
        mod_raw <- gsub(" use\\.Scratches ", " use\\. Scratches ", mod_raw,
                        ignore.case=TRUE);  
        mod_raw <- gsub(" verify ", " verified ", mod_raw, ignore.case=TRUE);        
        mod_raw <- gsub(" wear\\.Device ", " wear\\. Device ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" whats ", " what's ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" WiFi\\+4G ", " WiFi \\+ 4G ", mod_raw, ignore.case=TRUE);
        mod_raw <- gsub(" Zaag Invisible Shield", " Zaag InvisibleShield", mod_raw,
                        ignore.case=TRUE);
                                    return(mod_raw) }
    , args=c("description"))

#     mapfn=function(startprice) { return(scale(log(startprice))) }    
#     , args=c("startprice"))
#     mapfn=function(Rasmussen) { return(ifelse(sign(Rasmussen) >= 0, 1, 0)) }
#     mapfn=function(PropR) { return(as.factor(ifelse(PropR >= 0.5, "Y", "N"))) }
#     mapfn=function(purpose) { return(relevel(as.factor(purpose), ref="all_other")) }
#     mapfn=function(Week) { return(substr(Week, 1, 10)) }
#     mapfn=function(raw) { tfr_raw <- as.character(cut(raw, 5)); 
#                           tfr_raw[is.na(tfr_raw)] <- "NA.my";
#                           return(as.factor(tfr_raw)) }
#     , args=c("raw"))
#     mapfn=function(PTS, oppPTS) { return(PTS - oppPTS) }
#     , args=c("PTS", "oppPTS"))

# # If glb_allobs_df is not sorted in the desired manner
#     mapfn=function(Week) { return(coredata(lag(zoo(orderBy(~Week, glb_allobs_df)$ILI), -2, na.pad=TRUE))) }
#     mapfn=function(ILI) { return(coredata(lag(zoo(ILI), -2, na.pad=TRUE))) }
#     mapfn=function(ILI.2.lag) { return(log(ILI.2.lag)) }

# glb_derive_lst[["<txt_var>.niso8859.log"]] <- list(
#     mapfn=function(<txt_var>) { match_lst <- gregexpr("&#[[:digit:]]{3};", <txt_var>)
#                         match_num_vctr <- unlist(lapply(match_lst, 
#                                                         function(elem) length(elem)))
#                         return(log(1 + match_num_vctr)) }
#     , args=c("<txt_var>"))

#     mapfn=function(raw) { mod_raw <- raw;
#         mod_raw <- gsub("&#[[:digit:]]{3};", " ", mod_raw);
#         # Modifications for this exercise only
#         mod_raw <- gsub("\\bgoodIn ", "good In", mod_raw);
#                           return(mod_raw)

#         # Create user-specified pattern vectors 
# #sum(mycount_pattern_occ("Metropolitan Diary:", glb_allobs_df$Abstract) > 0)
#         if (txt_var %in% c("Snippet", "Abstract")) {
#             txt_X_df[, paste0(txt_var_pfx, ".P.metropolitan.diary.colon")] <-
#                 as.integer(0 + mycount_pattern_occ("Metropolitan Diary:", 
#                                                    glb_allobs_df[, txt_var]))
#summary(glb_allobs_df[ ,grep("P.on.this.day", names(glb_allobs_df), value=TRUE)])

# glb_derive_lst[["<var1>"]] <- glb_derive_lst[["<var2>"]]

glb_derive_vars <- names(glb_derive_lst)
# tst <- "descr.my"; args_lst <- NULL; for (arg in glb_derive_lst[[tst]]$args) args_lst[[arg]] <- glb_allobs_df[, arg]; print(head(args_lst[[arg]])); print(head(drv_vals <- do.call(glb_derive_lst[[tst]]$mapfn, args_lst))); 
# print(which_ix <- which(args_lst[[arg]] == 0.75)); print(drv_vals[which_ix]); 

glb_date_vars <- NULL # or c("<date_var>")
glb_date_fmts <- list(); #glb_date_fmts[["<date_var>"]] <- "%m/%e/%y"
glb_date_tzs <- list();  #glb_date_tzs[["<date_var>"]] <- "America/New_York"
#grep("America/New", OlsonNames(), value=TRUE)

glb_txt_vars <- c("descr.my")   
Sys.setlocale("LC_ALL", "C") # For english
## [1] "C/C/C/C/C/en_US.UTF-8"
glb_txt_munge_filenames_pfx <- "ebay_mytxt_"

glb_append_stop_words <- list()
# Remember to use unstemmed words
#orderBy(~ -cor.y.abs, subset(glb_feats_df, grepl("[HSA]\\.T\\.", id) & !is.na(cor.high.X)))
glb_append_stop_words[["descr.my"]] <- c(NULL
                                        # freq = 1 
#                                         ,"511","825","975"
#                                         ,"2nd"
#                                         ,"a1314","a1430","a1432"
#     ,"abused","across","adaptor","add","advised","antenna","anti","anyone","anything"
#         ,"applied","applying","area","arizona","att","attached"
#     ,"backlight","backlit","beetle","beginning","besides","bidder","binder"
#         ,"bonus","boot","bound","brick","broke","bruises","buyers"
#     ,"capacity","causing","changed","changing","cherished","chrome","classes","closely"
#         ,"confidence","considerable","consumer","contents","control","cream","cuts"
#     ,"daily","date","daughter"
#         ,"deactivated","decent","deep","defender","defense","degree"
#             ,"demonstration","depicted","depress"
#         ,"difficulty","disclaimer","discoloration","distressed","divider"
#         ,"dlxnqat9g5wt","dock","documents","done","dont","durable","dust","duty"
#     ,"either","emblem","erased","ereader","esi","essentially","etch","etched"
#         ,"every","exact","exhibition","expires"
#     ,"facing","faded","faint","february","film","final","five"
#         ,"flickers","folding","forgot","forwarders","freezes","freight"
#                             ,"games","generic","genuine","glitter","goes","grey","guide"
#             ,"half","hairline","handstand","hdmi","high","higher","hold","hole","hospital"
#         ,"imie","immaculate","impact"
#             ,"instead","intended"
#                 ,"interest","interior","international","internationally","intro"
#                                         ,"jack","july"
#                                         ,"keeps","keyword","kids","kind","known"
#     ,"largest","last","late","length","let","letters","level"
#         ,"lifting","limited","line","lining","liquid","liquidation","literally","literature"
#         ,"local","logic","long","longer","looping","loose","loss","lost"
#                     ,"mb292ll","mc707ll","mc916ll","mc991ll","md789ll","mf432ll","mgye2ll"
#                     ,"mic","middle", "mind","mixed","mostly"
#                                         ,"neither","none","november"
#                                         ,"occasional","oem","often","online","outside"
#     ,"padfolio","pairing","paperwork","past"
#         ,"period","pet","photograph","piece","played","plug"
#         ,"poor","portfolio","portion","pouch"
#         ,"preinstalled","pressure","price","proof","provided"
#     ,"ranging","rather"
#         ,"real","realized","reassemble","reboot","receipt","recently","red"
#             ,"reflected","refunds","remote","repeat"
#             ,"required","reserve","residue","restarts","result","reviewed"
#         ,"ringer","roughly","rubber","running"
#     ,"said","school"
#         ,"seamlessly","seconds","seem","seen","semi","send","september","serious","setup"
#         ,"shell","short","showroom"
#         ,"sighs","site","size","sleeve","slice","smoke","smooth","smudge"
#         ,"softer","software","somewhat","soon"
#         ,"space","sparingly","sparkiling","special","speed","speigen"
#         ,"stains","standup","start","status","stopped","strictly"
#         ,"subtle","sustained","swappacom","swiped","swivel"
#     ,"take","technical","tempered","texture","thank","therefore","think","though"
#         ,"toddler","totally","touchy","toys","tried","typical"
#                                         ,"university","unknown","untouched","upgrade"
#                                         ,"valid","vary","version","virtually"
#                                 ,"want","wavy","website","whole","winning","worn","wrapped"
#                                         ,"zaag","zero", "zombie","zoogue"
                                            )
#subset(glb_allobs_df, S.T.newyorktim > 0)[, c("UniqueID", "Snippet", "S.T.newyorktim")]
#glb_txt_lst[["Snippet"]][which(glb_allobs_df$UniqueID %in% c(8394, 8317, 8339, 8350, 8307))]

glb_important_terms <- list()
# Remember to use stemmed terms 

glb_txt_cor_var <- "sold" # or glb_rsp_var
glb_txt_filter_terms <- "top.val" # select one from c("top.cor", "top.val", "sparse")
glb_txt_top_n <- c(50)
names(glb_txt_top_n) <- glb_txt_vars

glb_sprs_thresholds <- c(0.950) # Generates 8 terms

# Properties:
#   numrows(glb_feats_df) << numrows(glb_fitobs_df)
#   Select terms that appear in at least 0.2 * O(FP/FN(glb_OOBobs_df))
#       numrows(glb_OOBobs_df) = 1.1 * numrows(glb_newobs_df)
names(glb_sprs_thresholds) <- glb_txt_vars

# User-specified exclusions  
glb_exclude_vars_as_features <- c("productline", "description", "startprice"
                                  , "startprice.log", "sold"
                                  , "prdline.my", "prdline.my.fctr"
                                  ) 
if (glb_rsp_var_raw != glb_rsp_var)
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                            glb_rsp_var_raw)

# List feats that shd be excluded due to known causation by prediction variable
glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                      c(NULL)) # or c("<col_name>")

glb_impute_na_data <- FALSE # or TRUE
glb_mice_complete.seed <- 144 # or any integer

glb_cluster <- TRUE
glb_cluster.seed <- 189 # or any integer
glb_cluster_entropy_var <- "sold"

glb_interaction_only_features <- NULL # or ???

glb_models_lst <- list(); glb_models_df <- data.frame()
# Regression
if (glb_is_regression)
    glb_models_method_vctr <- c("lm", "glm", "bayesglm", "glmnet", "rpart", "rf") else
# Classification
    if (glb_is_binomial)
        glb_models_method_vctr <- c("glm", "bayesglm", "glmnet", "rpart", "rf") else  
        glb_models_method_vctr <- c("rpart", "rf")

# Baseline prediction model feature(s)
glb_Baseline_mdl_var <- NULL # or c("<col_name>")

glb_model_metric_terms <- NULL # or matrix(c(
#                               0,1,2,3,4,
#                               2,0,1,2,3,
#                               4,2,0,1,2,
#                               6,4,2,0,1,
#                               8,6,4,2,0
#                           ), byrow=TRUE, nrow=5)
glb_model_metric <- NULL # or "<metric_name>"
glb_model_metric_maximize <- NULL # or FALSE (TRUE is not the default for both classification & regression) 
glb_model_metric_smmry <- NULL # or function(data, lev=NULL, model=NULL) {
#     confusion_mtrx <- t(as.matrix(confusionMatrix(data$pred, data$obs)))
#     #print(confusion_mtrx)
#     #print(confusion_mtrx * glb_model_metric_terms)
#     metric <- sum(confusion_mtrx * glb_model_metric_terms) / nrow(data)
#     names(metric) <- glb_model_metric
#     return(metric)
# }

glb_tune_models_df <- 
   rbind(
    #data.frame(parameter="cp", min=0.00005, max=0.00005, by=0.000005),
                            #seq(from=0.01,  to=0.01, by=0.01)
    #data.frame(parameter="mtry",  min=080, max=100, by=10),
    #data.frame(parameter="mtry",  min=08, max=10, by=1),    
    data.frame(parameter="dummy", min=2, max=4, by=1)
        ) 
# or NULL
glb_n_cv_folds <- 7 # or NULL

glb_clf_proba_threshold <- NULL # 0.5

# Model selection criteria
if (glb_is_regression)
    #glb_model_evl_criteria <- c("min.RMSE.OOB", "max.R.sq.OOB", "max.Adj.R.sq.fit")
    glb_model_evl_criteria <- c("min.RMSE.fit", "max.R.sq.fit", "max.Adj.R.sq.fit")
if (glb_is_classification) {
    if (glb_is_binomial)
        glb_model_evl_criteria <- 
            c("max.Accuracy.OOB", "max.auc.OOB", "max.Kappa.OOB", "min.aic.fit") else
        glb_model_evl_criteria <- c("max.Accuracy.OOB", "max.Kappa.OOB")
}

glb_sel_mdl_id <- "Ensemble.glmnet" #select from c(NULL, "Ensemble.glmnet", "Low.cor.X.glm")
glb_fin_mdl_id <- NULL # select from c(NULL, glb_sel_mdl_id, "Final")

glb_dsp_cols <- c("sold", ".grpid", "color", "condition", "cellular", "carrier", "storage")

# Depict process
glb_analytics_pn <- petrinet(name="glb_analytics_pn",
                        trans_df=data.frame(id=1:6,
    name=c("data.training.all","data.new",
           "model.selected","model.final",
           "data.training.all.prediction","data.new.prediction"),
    x=c(   -5,-5,-15,-25,-25,-35),
    y=c(   -5, 5,  0,  0, -5,  5)
                        ),
                        places_df=data.frame(id=1:4,
    name=c("bgn","fit.data.training.all","predict.data.new","end"),
    x=c(   -0,   -20,                    -30,               -40),
    y=c(    0,     0,                      0,                 0),
    M0=c(   3,     0,                      0,                 0)
                        ),
                        arcs_df=data.frame(
    begin=c("bgn","bgn","bgn",        
            "data.training.all","model.selected","fit.data.training.all",
            "fit.data.training.all","model.final",    
            "data.new","predict.data.new",
            "data.training.all.prediction","data.new.prediction"),
    end  =c("data.training.all","data.new","model.selected",
            "fit.data.training.all","fit.data.training.all","model.final",
            "data.training.all.prediction","predict.data.new",
            "predict.data.new","data.new.prediction",
            "end","end")
                        ))
#print(ggplot.petrinet(glb_analytics_pn))
print(ggplot.petrinet(glb_analytics_pn) + coord_flip())
## Loading required package: grid

glb_analytics_avl_objs <- NULL

glb_chunks_df <- myadd_chunk(NULL, "import.data")
##         label step_major step_minor   bgn end elapsed
## 1 import.data          1          0 8.797  NA      NA

Step 1.0: import data

chunk option: eval=

#glb_chunks_df <- myadd_chunk(NULL, "import.data")

glb_trnobs_df <- myimport_data(url=glb_trnng_url, comment="glb_trnobs_df", 
                                force_header=TRUE)
## [1] "Reading file ./data/eBayiPadTrain.csv..."
## [1] "dimensions of data in ./data/eBayiPadTrain.csv: 1,861 rows x 11 cols"
##                                                                                            description
## 1                                                        iPad is in 8.5+ out of 10 cosmetic condition!
## 2 Previously used, please read description. May show signs of use such as scratches to the screen and 
## 3                                                                                                     
## 4                                                                                                     
## 5 Please feel free to buy. All products have been thoroughly inspected, cleaned and tested to be 100% 
## 6                                                                                                     
##   biddable startprice               condition cellular carrier      color
## 1        0     159.99                    Used        0    None      Black
## 2        1       0.99                    Used        1 Verizon    Unknown
## 3        0     199.99                    Used        0    None      White
## 4        0     235.00 New other (see details)        0    None    Unknown
## 5        0     199.99      Seller refurbished  Unknown Unknown    Unknown
## 6        1     175.00                    Used        1    AT&T Space Gray
##   storage productline sold UniqueID
## 1      16      iPad 2    0    10001
## 2      16      iPad 2    1    10002
## 3      16      iPad 4    1    10003
## 4      16 iPad mini 2    0    10004
## 5 Unknown     Unknown    0    10005
## 6      32 iPad mini 2    1    10006
##                                                                                                        description
## 65                                                                                                                
## 283                                                              Pristine condition, comes with a case and stylus.
## 948  \211\333\317Used Apple Ipad 16 gig 1st generation in Great working condition and 100% functional.Very little 
## 1354                                                                                                              
## 1366         Item still in complete working order, minor scratches, normal wear and tear but no damage. screen is 
## 1840                                                                                                              
##      biddable startprice          condition cellular carrier      color
## 65          0     195.00               Used        0    None    Unknown
## 283         1      20.00               Used        0    None    Unknown
## 948         0     110.00 Seller refurbished        0    None      Black
## 1354        0     300.00               Used        0    None      White
## 1366        1     125.00               Used  Unknown Unknown    Unknown
## 1840        0     249.99               Used        1  Sprint Space Gray
##      storage productline sold UniqueID
## 65        16   iPad mini    0    10065
## 283       64      iPad 1    0    10283
## 948       32      iPad 1    0    10948
## 1354      16    iPad Air    1    11354
## 1366 Unknown      iPad 1    1    11366
## 1840      16    iPad Air    1    11840
##                                                                                            description
## 1856  Overall item is in good condition and is fully operational and ready to use. Comes with box and 
## 1857 Used. Tested. Guaranteed to work. Physical condition grade B+ does have some light scratches and 
## 1858     This item is brand new and was never used; however, the box and/or packaging has been opened.
## 1859                                                                                                  
## 1860     This unit has minor scratches on case and several small scratches on the display. \nIt is in 
## 1861  30 Day Warranty.  Fully functional engraved iPad 1st Generation with signs of normal wear which 
##      biddable startprice               condition cellular carrier
## 1856        0      89.50                    Used        1    AT&T
## 1857        0     239.95                    Used        0    None
## 1858        0     329.99 New other (see details)        0    None
## 1859        0     400.00                     New        0    None
## 1860        0      89.00      Seller refurbished        0    None
## 1861        0     119.99                    Used        1    AT&T
##           color storage productline sold UniqueID
## 1856    Unknown      16      iPad 1    0    11856
## 1857      Black      32      iPad 4    1    11857
## 1858 Space Gray      16    iPad Air    0    11858
## 1859       Gold      16 iPad mini 3    0    11859
## 1860      Black      64      iPad 1    1    11860
## 1861      Black      64      iPad 1    0    11861
## 'data.frame':    1861 obs. of  11 variables:
##  $ description: chr  "iPad is in 8.5+ out of 10 cosmetic condition!" "Previously used, please read description. May show signs of use such as scratches to the screen and " "" "" ...
##  $ biddable   : int  0 1 0 0 0 1 1 0 1 1 ...
##  $ startprice : num  159.99 0.99 199.99 235 199.99 ...
##  $ condition  : chr  "Used" "Used" "Used" "New other (see details)" ...
##  $ cellular   : chr  "0" "1" "0" "0" ...
##  $ carrier    : chr  "None" "Verizon" "None" "None" ...
##  $ color      : chr  "Black" "Unknown" "White" "Unknown" ...
##  $ storage    : chr  "16" "16" "16" "16" ...
##  $ productline: chr  "iPad 2" "iPad 2" "iPad 4" "iPad mini 2" ...
##  $ sold       : int  0 1 1 0 0 1 1 0 1 1 ...
##  $ UniqueID   : int  10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 ...
##  - attr(*, "comment")= chr "glb_trnobs_df"
## NULL
# glb_trnobs_df <- read.delim("data/hygiene.txt", header=TRUE, fill=TRUE, sep="\t",
#                             fileEncoding='iso-8859-1')
# glb_trnobs_df <- read.table("data/hygiene.dat.labels", col.names=c("dirty"),
#                             na.strings="[none]")
# glb_trnobs_df$review <- readLines("data/hygiene.dat", n =-1)
# comment(glb_trnobs_df) <- "glb_trnobs_df"                                

# glb_trnobs_df <- data.frame()
# for (symbol in c("Boeing", "CocaCola", "GE", "IBM", "ProcterGamble")) {
#     sym_trnobs_df <- 
#         myimport_data(url=gsub("IBM", symbol, glb_trnng_url), comment="glb_trnobs_df", 
#                                     force_header=TRUE)
#     sym_trnobs_df$Symbol <- symbol
#     glb_trnobs_df <- myrbind_df(glb_trnobs_df, sym_trnobs_df)
# }
                                
# glb_trnobs_df <- 
#     glb_trnobs_df %>% dplyr::filter(Year >= 1999)
                                
if (glb_is_separate_newobs_dataset) {
    glb_newobs_df <- myimport_data(url=glb_newdt_url, comment="glb_newobs_df", 
                                   force_header=TRUE)
    
    # To make plots / stats / checks easier in chunk:inspectORexplore.data
    glb_allobs_df <- myrbind_df(glb_trnobs_df, glb_newobs_df); 
    comment(glb_allobs_df) <- "glb_allobs_df"
} else {
    glb_allobs_df <- glb_trnobs_df; comment(glb_allobs_df) <- "glb_allobs_df"
    if (!glb_split_entity_newobs_datasets) {
        stop("Not implemented yet") 
        glb_newobs_df <- glb_trnobs_df[sample(1:nrow(glb_trnobs_df),
                                          max(2, nrow(glb_trnobs_df) / 1000)),]                    
    } else      if (glb_split_newdata_method == "condition") {
            glb_newobs_df <- do.call("subset", 
                list(glb_trnobs_df, parse(text=glb_split_newdata_condition)))
            glb_trnobs_df <- do.call("subset", 
                list(glb_trnobs_df, parse(text=paste0("!(", 
                                                      glb_split_newdata_condition,
                                                      ")"))))
        } else if (glb_split_newdata_method == "sample") {
                require(caTools)
                
                set.seed(glb_split_sample.seed)
                split <- sample.split(glb_trnobs_df[, glb_rsp_var_raw], 
                                      SplitRatio=(1-glb_split_newdata_size_ratio))
                glb_newobs_df <- glb_trnobs_df[!split, ] 
                glb_trnobs_df <- glb_trnobs_df[split ,]
        } else if (glb_split_newdata_method == "copy") {  
            glb_trnobs_df <- glb_allobs_df
            comment(glb_trnobs_df) <- "glb_trnobs_df"
            glb_newobs_df <- glb_allobs_df
            comment(glb_newobs_df) <- "glb_newobs_df"
        } else stop("glb_split_newdata_method should be %in% c('condition', 'sample', 'copy')")   

    comment(glb_newobs_df) <- "glb_newobs_df"
    myprint_df(glb_newobs_df)
    str(glb_newobs_df)

    if (glb_split_entity_newobs_datasets) {
        myprint_df(glb_trnobs_df)
        str(glb_trnobs_df)        
    }
}         
## [1] "Reading file ./data/eBayiPadTest.csv..."
## [1] "dimensions of data in ./data/eBayiPadTest.csv: 798 rows x 10 cols"
##                                                                                                  description
## 1                                                                                                   like new
## 2 Item is in great shape. I upgraded to the iPad Air 2 and don&#039;t need the mini any longer, even though 
## 3        This iPad is working and is tested 100%. It runs great. It is in good condition. Cracked digitizer.
## 4                                                                                                           
## 5        Grade A condition means that the Ipad is 100% working condition. Cosmetically 8/9 out of 10 - Will 
## 6                   Brand new factory sealed iPad in an OPEN BOX...THE BOX ITSELF IS HEAVILY DISTRESSED(see 
##   biddable startprice                condition cellular carrier   color
## 1        0     105.00                     Used        1    AT&T Unknown
## 2        0     195.00                     Used        0    None Unknown
## 3        0     219.99                     Used        0    None Unknown
## 4        1     100.00                     Used        0    None Unknown
## 5        0     210.99 Manufacturer refurbished        0    None   Black
## 6        0     514.95  New other (see details)        0    None    Gold
##   storage productline UniqueID
## 1      32      iPad 1    11862
## 2      16 iPad mini 2    11863
## 3      64      iPad 3    11864
## 4      16   iPad mini    11865
## 5      32      iPad 3    11866
## 6      64  iPad Air 2    11867
##                                                                                               description
## 1                                                                                                like new
## 142                                             iPad mini 1st gen wi-fi 16gb is in perfect working order.
## 309     In excellent condition. Minor scratches on the back. Screen in mint condition. Comes in original 
## 312 iPad is in Great condition, the screen is in great condition showing only a few minor scratches, the 
## 320                                                                   Good condition and fully functional
## 369                                                                                                      
##     biddable startprice condition cellular carrier   color storage
## 1          0     105.00      Used        1    AT&T Unknown      32
## 142        1       0.99      Used        0    None Unknown      16
## 309        0     200.00      Used        1    AT&T   Black      32
## 312        1       0.99      Used        0    None Unknown      16
## 320        1      60.00      Used        0    None   White      16
## 369        1     197.97      Used        0    None Unknown      64
##     productline UniqueID
## 1        iPad 1    11862
## 142   iPad mini    12003
## 309      iPad 3    12170
## 312 iPad mini 2    12173
## 320      iPad 1    12181
## 369 iPad mini 3    12230
##                                                                                              description
## 793  Crack on digitizer near top. Top line of digitizer does not respond to touch. Other than that, all 
## 794                                                                                                     
## 795                                                                                                     
## 796                                                                                                     
## 797                                                                                                     
## 798 Slightly Used. Includes everything you need plus a nice leather case!\nThere is a slice mark on the 
##     biddable startprice                condition cellular carrier   color
## 793        0     104.00 For parts or not working        1 Unknown   Black
## 794        0      95.00                     Used        1    AT&T Unknown
## 795        1     199.99 Manufacturer refurbished        0    None   White
## 796        0     149.99                     Used        0    None Unknown
## 797        0       7.99                      New  Unknown Unknown Unknown
## 798        0     139.00                     Used        1 Unknown   Black
##     storage productline UniqueID
## 793      16      iPad 2    12654
## 794      64      iPad 1    12655
## 795      16      iPad 4    12656
## 796      16      iPad 2    12657
## 797 Unknown      iPad 3    12658
## 798      32     Unknown    12659
## 'data.frame':    798 obs. of  10 variables:
##  $ description: chr  "like new" "Item is in great shape. I upgraded to the iPad Air 2 and don&#039;t need the mini any longer, even though " "This iPad is working and is tested 100%. It runs great. It is in good condition. Cracked digitizer." "" ...
##  $ biddable   : int  0 0 0 1 0 0 0 0 0 1 ...
##  $ startprice : num  105 195 220 100 211 ...
##  $ condition  : chr  "Used" "Used" "Used" "Used" ...
##  $ cellular   : chr  "1" "0" "0" "0" ...
##  $ carrier    : chr  "AT&T" "None" "None" "None" ...
##  $ color      : chr  "Unknown" "Unknown" "Unknown" "Unknown" ...
##  $ storage    : chr  "32" "16" "64" "16" ...
##  $ productline: chr  "iPad 1" "iPad mini 2" "iPad 3" "iPad mini" ...
##  $ UniqueID   : int  11862 11863 11864 11865 11866 11867 11868 11869 11870 11871 ...
##  - attr(*, "comment")= chr "glb_newobs_df"
## NULL
if ((num_nas <- sum(is.na(glb_trnobs_df[, glb_rsp_var_raw]))) > 0)
    stop("glb_trnobs_df$", glb_rsp_var_raw, " contains NAs for ", num_nas, " obs")

if (nrow(glb_trnobs_df) == nrow(glb_allobs_df))
    warning("glb_trnobs_df same as glb_allobs_df")
if (nrow(glb_newobs_df) == nrow(glb_allobs_df))
    warning("glb_newobs_df same as glb_allobs_df")

if (length(glb_drop_vars) > 0) {
    warning("dropping vars: ", paste0(glb_drop_vars, collapse=", "))
    glb_allobs_df <- glb_allobs_df[, setdiff(names(glb_allobs_df), glb_drop_vars)]
    glb_trnobs_df <- glb_trnobs_df[, setdiff(names(glb_trnobs_df), glb_drop_vars)]    
    glb_newobs_df <- glb_newobs_df[, setdiff(names(glb_newobs_df), glb_drop_vars)]    
}

#stop(here"); sav_allobs_df <- glb_allobs_df # glb_allobs_df <- sav_allobs_df
# Combine trnent & newobs into glb_allobs_df for easier manipulation
glb_trnobs_df$.src <- "Train"; glb_newobs_df$.src <- "Test"; 
glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, ".src")
glb_allobs_df <- myrbind_df(glb_trnobs_df, glb_newobs_df)
comment(glb_allobs_df) <- "glb_allobs_df"

# Check for duplicates in glb_id_var
if (length(glb_id_var) == 0) {
    warning("using .rownames as identifiers for observations")
    glb_allobs_df$.rownames <- rownames(glb_allobs_df)
    glb_trnobs_df$.rownames <- rownames(subset(glb_allobs_df, .src == "Train"))
    glb_newobs_df$.rownames <- rownames(subset(glb_allobs_df, .src == "Test"))    
    glb_id_var <- ".rownames"
}
if (sum(duplicated(glb_allobs_df[, glb_id_var, FALSE])) > 0)
    stop(glb_id_var, " duplicated in glb_allobs_df")
glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, glb_id_var)

glb_allobs_df <- orderBy(reformulate(glb_id_var), glb_allobs_df)
glb_trnobs_df <- glb_newobs_df <- NULL

# For Tableau
write.csv(glb_allobs_df, "data/eBayiPadAll.csv", row.names=FALSE)

#stop(here")
glb_drop_obs <- c(
                11234, #sold=0; 2 other dups(10306, 11503) are sold=1
                11844, #sold=0; 3 other dups(11721, 11738, 11812) are sold=1
                  NULL)
glb_allobs_df <- glb_allobs_df[!glb_allobs_df[, glb_id_var] %in% glb_drop_obs, ]


# Make any data corrections here
glb_allobs_df[glb_allobs_df[, glb_id_var] == 10986, "cellular"] <- "1"
glb_allobs_df[glb_allobs_df[, glb_id_var] == 10986, "carrier"] <- "T-Mobile"

# Check for duplicates by all features
require(gdata)
## Loading required package: gdata
## gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED.
## 
## gdata: read.xls support for 'XLSX' (Excel 2007+) files ENABLED.
## 
## Attaching package: 'gdata'
## 
## The following object is masked from 'package:stats':
## 
##     nobs
## 
## The following object is masked from 'package:utils':
## 
##     object.size
#print(names(glb_allobs_df))
dup_allobs_df <- glb_allobs_df[duplicated2(subset(glb_allobs_df, 
                                                  select=-c(UniqueID, sold, .src))), ]
dup_allobs_df <- orderBy(~productline+description+startprice+biddable, dup_allobs_df)
print(sprintf("Found %d duplicates by all features:", nrow(dup_allobs_df)))
## [1] "Found 304 duplicates by all features:"
myprint_df(dup_allobs_df)
##      description biddable startprice                condition cellular
## 1711                    1       0.99 For parts or not working  Unknown
## 2608                    1       0.99 For parts or not working  Unknown
## 293                     1       5.00                     Used  Unknown
## 478                     1       5.00                     Used  Unknown
## 385                     0      15.00                     Used        0
## 390                     0      15.00                     Used        0
##      carrier   color storage productline sold UniqueID  .src
## 1711 Unknown Unknown      16     Unknown    1    11711 Train
## 2608 Unknown Unknown      16     Unknown   NA    12608  Test
## 293  Unknown   White      16     Unknown    1    10293 Train
## 478  Unknown   White      16     Unknown    1    10478 Train
## 385     None   Black      16     Unknown    0    10385 Train
## 390     None   Black      16     Unknown    0    10390 Train
##      description biddable startprice                condition cellular
## 1956                    1       0.99                     Used        0
## 828                     1     249.97 Manufacturer refurbished        1
## 3                       0     199.99                     Used        0
## 1649                    0     209.00 For parts or not working  Unknown
## 2111                    1     200.00                     Used        0
## 172                     0     269.00                     Used        0
##      carrier      color storage productline sold UniqueID  .src
## 1956    None    Unknown      16      iPad 2   NA    11956  Test
## 828  Unknown      Black      64      iPad 2    0    10828 Train
## 3       None      White      16      iPad 4    1    10003 Train
## 1649 Unknown    Unknown      16    iPad Air    0    11649 Train
## 2111    None Space Gray      64 iPad mini 2   NA    12111  Test
## 172     None    Unknown      32 iPad mini 2    0    10172 Train
##      description biddable startprice condition cellular carrier color
## 8                       0     329.99       New        0    None White
## 660                     0     329.99       New        0    None White
## 319                     0     345.00       New        0    None  Gold
## 1886                    0     345.00       New        0    None  Gold
## 1363                    0     498.88       New        1 Verizon  Gold
## 1394                    0     498.88       New        1 Verizon  Gold
##      storage productline sold UniqueID  .src
## 8         16 iPad mini 3    0    10008 Train
## 660       16 iPad mini 3    0    10660 Train
## 319       16 iPad mini 3    1    10319 Train
## 1886      16 iPad mini 3   NA    11886  Test
## 1363      16 iPad mini 3    0    11363 Train
## 1394      16 iPad mini 3    0    11394 Train
# print(dup_allobs_df[, c(glb_id_var, glb_rsp_var_raw, 
#                          "description", "startprice", "biddable")])
# write.csv(dup_allobs_df[, c("UniqueID"), FALSE], "ebayipads_dups.csv", row.names=FALSE)

dupobs_df <- tidyr::unite(dup_allobs_df, "allfeats", -c(sold, UniqueID, .src), sep="#")
# dupobs_df <- dplyr::group_by(dupobs_df, allfeats)
# dupobs_df <- dupobs_df[, "UniqueID", FALSE]
# dupobs_df <- ungroup(dupobs_df)
# 
# dupobs_df$.rownames <- row.names(dupobs_df)
grpobs_df <- data.frame(allfeats=unique(dupobs_df[, "allfeats"]))
grpobs_df$.grpid <- row.names(grpobs_df)
dupobs_df <- merge(dupobs_df, grpobs_df)

# dupobs_tbl <- table(dupobs_df$.grpid)
# print(max(dupobs_tbl))
# print(dupobs_tbl[which.max(dupobs_tbl)])
# print(dupobs_df[dupobs_df$.grpid == names(dupobs_tbl[which.max(dupobs_tbl)]), ])
# print(dupobs_df[dupobs_df$.grpid == 106, ])
# for (grpid in c(9, 17, 31, 36, 53))
#     print(dupobs_df[dupobs_df$.grpid == grpid, ])
dupgrps_df <- as.data.frame(table(dupobs_df$.grpid, dupobs_df$sold, useNA="ifany"))
names(dupgrps_df)[c(1,2)] <- c(".grpid", "sold")
dupgrps_df$.grpid <- as.numeric(as.character(dupgrps_df$.grpid))
dupgrps_df <- tidyr::spread(dupgrps_df, sold, Freq)
names(dupgrps_df)[-1] <- paste("sold", names(dupgrps_df)[-1], sep=".")
dupgrps_df$.freq <- sapply(1:nrow(dupgrps_df), function(row) sum(dupgrps_df[row, -1]))
myprint_df(orderBy(~-.freq, dupgrps_df))
##     .grpid sold.0 sold.1 sold.NA .freq
## 40      40      0      6       3     9
## 106    106      0      4       1     5
## 9        9      0      1       3     4
## 17      17      0      3       1     4
## 36      36      0      3       1     4
## 53      53      0      2       2     4
##     .grpid sold.0 sold.1 sold.NA .freq
## 10      10      0      2       0     2
## 42      42      0      1       1     2
## 57      57      1      0       1     2
## 66      66      1      0       1     2
## 91      91      0      1       1     2
## 101    101      0      1       1     2
##     .grpid sold.0 sold.1 sold.NA .freq
## 130    130      1      0       1     2
## 131    131      1      1       0     2
## 132    132      0      1       1     2
## 133    133      2      0       0     2
## 134    134      0      1       1     2
## 135    135      2      0       0     2
print("sold Conflicts:")
## [1] "sold Conflicts:"
print(subset(dupgrps_df, (sold.0 > 0) & (sold.1 > 0)))
##     .grpid sold.0 sold.1 sold.NA .freq
## 4        4      1      1       0     2
## 22      22      1      1       0     2
## 23      23      1      1       0     2
## 74      74      1      1       0     2
## 83      83      1      1       0     2
## 84      84      1      1       0     2
## 95      95      1      1       0     2
## 102    102      1      1       0     2
## 109    109      1      1       0     2
## 111    111      1      1       0     2
## 122    122      1      1       0     2
## 131    131      1      1       0     2
#dupobs_df[dupobs_df$.grpid == 4, ]
if (nrow(subset(dupgrps_df, (sold.0 > 0) & (sold.1 > 0) & (sold.0 != sold.1))) > 0)
    stop("Duplicate conflicts are resolvable")

print("Test & Train Groups:")
## [1] "Test & Train Groups:"
print(subset(dupgrps_df, (sold.NA > 0)))
##     .grpid sold.0 sold.1 sold.NA .freq
## 1        1      0      1       1     2
## 5        5      1      0       1     2
## 7        7      0      0       2     2
## 8        8      1      0       1     2
## 9        9      0      1       3     4
## 12      12      0      0       2     2
## 14      14      0      1       1     2
## 15      15      0      0       2     2
## 17      17      0      3       1     4
## 18      18      0      2       1     3
## 19      19      0      2       1     3
## 24      24      0      2       1     3
## 26      26      1      0       1     2
## 28      28      1      0       1     2
## 30      30      0      1       1     2
## 32      32      0      0       2     2
## 33      33      0      1       1     2
## 35      35      0      2       1     3
## 36      36      0      3       1     4
## 37      37      0      0       2     2
## 38      38      0      1       1     2
## 40      40      0      6       3     9
## 41      41      0      0       2     2
## 42      42      0      1       1     2
## 43      43      0      1       1     2
## 44      44      0      2       1     3
## 47      47      0      1       1     2
## 48      48      0      0       2     2
## 49      49      0      1       2     3
## 51      51      0      1       1     2
## 53      53      0      2       2     4
## 54      54      0      1       1     2
## 55      55      1      0       2     3
## 56      56      1      0       1     2
## 57      57      1      0       1     2
## 58      58      0      0       2     2
## 59      59      1      0       1     2
## 60      60      1      0       1     2
## 63      63      0      1       1     2
## 66      66      1      0       1     2
## 67      67      1      0       1     2
## 68      68      0      0       2     2
## 69      69      1      0       1     2
## 73      73      0      1       1     2
## 76      76      0      2       1     3
## 86      86      0      0       2     2
## 87      87      1      0       1     2
## 89      89      1      0       1     2
## 90      90      0      0       2     2
## 91      91      0      1       1     2
## 93      93      0      1       1     2
## 94      94      1      0       1     2
## 99      99      0      1       1     2
## 101    101      0      1       1     2
## 103    103      0      1       1     2
## 104    104      1      0       1     2
## 106    106      0      4       1     5
## 107    107      0      1       1     2
## 108    108      0      1       1     2
## 112    112      1      0       1     2
## 114    114      0      1       1     2
## 115    115      0      1       1     2
## 116    116      1      0       1     2
## 117    117      0      2       1     3
## 118    118      0      1       1     2
## 121    121      1      0       1     2
## 124    124      1      0       1     2
## 128    128      0      1       1     2
## 130    130      1      0       1     2
## 132    132      0      1       1     2
## 134    134      0      1       1     2
glb_allobs_df <- merge(glb_allobs_df, dupobs_df[, c(glb_id_var, ".grpid")], 
                       by=glb_id_var, all.x=TRUE)
glb_exclude_vars_as_features <- c(".grpid", glb_exclude_vars_as_features)

# !_sp
# spd_allobs_df <- read.csv(paste0(glb_out_pfx, "sp_predict.csv"))
# if (nrow(spd_allobs_df) != nrow(glb_allobs_df))
#     stop("mismatches between spd_allobs_df & glb_allobs_df")
# mrg_allobs_df <- merge(glb_allobs_df, spd_allobs_df)
# if (nrow(mrg_allobs_df) != nrow(glb_allobs_df))
#     stop("mismatches between mrg_allobs_df & glb_allobs_df")
# mrg_allobs_df$startprice.diff <- mrg_allobs_df$startprice -
#                                  mrg_allobs_df$startprice.predict.
# print(myplot_scatter(mrg_allobs_df, "startprice", "startprice.diff", 
#                      colorcol_name = "biddable"))
# print(myplot_histogram(mrg_allobs_df, "startprice.diff", 
#                      fill_col_name = "biddable"))
# glb_allobs_df <- mrg_allobs_df
# glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, 
#                                   "startprice.log", "startprice.predict.")
###

#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
# Only for _sp
print(table(glb_allobs_df$sold, glb_allobs_df$.src, useNA = "ifany"))
##       
##        Test Train
##   0       0   999
##   1       0   860
##   <NA>  798     0
print(table(glb_allobs_df$sold, glb_allobs_df$biddable, glb_allobs_df$.src, 
            useNA = "ifany"))
## , ,  = Test
## 
##       
##          0   1
##   0      0   0
##   1      0   0
##   <NA> 422 376
## 
## , ,  = Train
## 
##       
##          0   1
##   0    802 197
##   1    220 640
##   <NA>   0   0
glb_allobs_df$.src <- "Test"
glb_allobs_df[!is.na(glb_allobs_df$sold) & (glb_allobs_df$sold == 1), ".src"] <- "Train"
print(table(glb_allobs_df$sold, glb_allobs_df$.src, useNA = "ifany"))
##       
##        Test Train
##   0     999     0
##   1       0   860
##   <NA>  798     0
print(table(glb_allobs_df$sold, glb_allobs_df$biddable, glb_allobs_df$.src, 
            useNA = "ifany"))
## , ,  = Test
## 
##       
##          0   1
##   0    802 197
##   1      0   0
##   <NA> 422 376
## 
## , ,  = Train
## 
##       
##          0   1
##   0      0   0
##   1    220 640
##   <NA>   0   0
###

glb_chunks_df <- myadd_chunk(glb_chunks_df, "inspect.data", major.inc=TRUE)
##          label step_major step_minor    bgn    end elapsed
## 1  import.data          1          0  8.797 12.069   3.272
## 2 inspect.data          2          0 12.070     NA      NA

Step 2.0: inspect data

#print(str(glb_allobs_df))
#View(glb_allobs_df)

dsp_class_dstrb <- function(var) {
    xtab_df <- mycreate_xtab_df(glb_allobs_df, c(".src", var))
    rownames(xtab_df) <- xtab_df$.src
    xtab_df <- subset(xtab_df, select=-.src)
    print(xtab_df)
    print(xtab_df / rowSums(xtab_df, na.rm=TRUE))    
}    

# Performed repeatedly in other chunks
glb_chk_data <- function() {
    # Histogram of predictor in glb_trnobs_df & glb_newobs_df
    print(myplot_histogram(glb_allobs_df, glb_rsp_var_raw) + facet_wrap(~ .src))
    
    if (glb_is_classification) 
        dsp_class_dstrb(var=ifelse(glb_rsp_var %in% names(glb_allobs_df), 
                                   glb_rsp_var, glb_rsp_var_raw))
    mycheck_problem_data(glb_allobs_df)
}
glb_chk_data()
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.

## [1] "numeric data missing in : "
## sold 
##  798 
## [1] "numeric data w/ 0s in : "
## biddable     sold 
##     1444      999 
## [1] "numeric data w/ Infs in : "
## named integer(0)
## [1] "numeric data w/ NaNs in : "
## named integer(0)
## [1] "string data missing in : "
## description   condition    cellular     carrier       color     storage 
##        1520           0           0           0           0           0 
## productline      .grpid 
##           0          NA
# Create new features that help diagnostics
if (!is.null(glb_map_rsp_raw_to_var)) {
    glb_allobs_df[, glb_rsp_var] <- 
        glb_map_rsp_raw_to_var(glb_allobs_df[, glb_rsp_var_raw])
    mycheck_map_results(mapd_df=glb_allobs_df, 
                        from_col_name=glb_rsp_var_raw, to_col_name=glb_rsp_var)
        
    if (glb_is_classification) dsp_class_dstrb(glb_rsp_var)
}

# check distribution of all numeric data
dsp_numeric_feats_dstrb <- function(feats_vctr) {
    for (feat in feats_vctr) {
        print(sprintf("feat: %s", feat))
        if (glb_is_regression)
            gp <- myplot_scatter(df=glb_allobs_df, ycol_name=glb_rsp_var, xcol_name=feat,
                                 smooth=TRUE)
        if (glb_is_classification)
            gp <- myplot_box(df=glb_allobs_df, ycol_names=feat, xcol_name=glb_rsp_var)
        if (inherits(glb_allobs_df[, feat], "factor"))
            gp <- gp + facet_wrap(reformulate(feat))
        print(gp)
    }
}
# dsp_numeric_vars_dstrb(setdiff(names(glb_allobs_df), 
#                                 union(myfind_chr_cols_df(glb_allobs_df), 
#                                       c(glb_rsp_var_raw, glb_rsp_var))))                                      

add_new_diag_feats <- function(obs_df, ref_df=glb_allobs_df) {
    require(plyr)
    
    set.seed(169)
    obs_df <- mutate(obs_df,
#         <col_name>.NA=is.na(<col_name>),

#         <col_name>.fctr=factor(<col_name>, 
#                     as.factor(union(obs_df$<col_name>, obs_twin_df$<col_name>))), 
#         <col_name>.fctr=relevel(factor(<col_name>, 
#                     as.factor(union(obs_df$<col_name>, obs_twin_df$<col_name>))),
#                                   "<ref_val>"), 
#         <col2_name>.fctr=relevel(factor(ifelse(<col1_name> == <val>, "<oth_val>", "<ref_val>")), 
#                               as.factor(c("R", "<ref_val>")),
#                               ref="<ref_val>"),

          # This doesn't work - use sapply instead
#         <col_name>.fctr_num=grep(<col_name>, levels(<col_name>.fctr)), 
#         
#         Date.my=as.Date(strptime(Date, "%m/%d/%y %H:%M")),
#         Year=year(Date.my),
#         Month=months(Date.my),
#         Weekday=weekdays(Date.my)

#         <col_name>=<table>[as.character(<col2_name>)],
#         <col_name>=as.numeric(<col2_name>),

#         <col_name> = trunc(<col2_name> / 100),

        .rnorm = rnorm(n=nrow(obs_df))
                        )

    # If levels of a factor are different across obs_df & glb_newobs_df; predict.glm fails  
    # Transformations not handled by mutate
#     obs_df$<col_name>.fctr.num <- sapply(1:nrow(obs_df), 
#         function(row_ix) grep(obs_df[row_ix, "<col_name>"],
#                               levels(obs_df[row_ix, "<col_name>.fctr"])))
    
    #print(summary(obs_df))
    #print(sapply(names(obs_df), function(col) sum(is.na(obs_df[, col]))))
    return(obs_df)
}
glb_allobs_df <- add_new_diag_feats(glb_allobs_df)
## Loading required package: plyr
require(dplyr)
## Loading required package: dplyr
## 
## Attaching package: 'dplyr'
## 
## The following objects are masked from 'package:plyr':
## 
##     arrange, count, desc, failwith, id, mutate, rename, summarise,
##     summarize
## 
## The following objects are masked from 'package:gdata':
## 
##     combine, first, last
## 
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## 
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
#stop(here"); sav_allobs_df <- glb_allobs_df # glb_allobs_df <- sav_allobs_df
# Merge some <descriptor>
# glb_allobs_df$<descriptor>.my <- glb_allobs_df$<descriptor>
# glb_allobs_df[grepl("\\bAIRPORT\\b", glb_allobs_df$<descriptor>.my),
#               "<descriptor>.my"] <- "AIRPORT"
# glb_allobs_df$<descriptor>.my <-
#     plyr::revalue(glb_allobs_df$<descriptor>.my, c(
#         "ABANDONED BUILDING" = "OTHER",
#         "##"                      = "##"
#     ))
# print(<descriptor>_freq_df <- mycreate_sqlxtab_df(glb_allobs_df, c("<descriptor>.my")))
# # print(dplyr::filter(<descriptor>_freq_df, grepl("(MEDICAL|DENTAL|OFFICE)", <descriptor>.my)))
# # print(dplyr::filter(dplyr::select(glb_allobs_df, -<var.zoo>), 
# #                     grepl("STORE", <descriptor>.my)))
# glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, "<descriptor>")

# Check distributions of newly transformed / extracted vars
#   Enhancement: remove vars that were displayed ealier
dsp_numeric_feats_dstrb(feats_vctr=setdiff(names(glb_allobs_df), 
        c(myfind_chr_cols_df(glb_allobs_df), glb_rsp_var_raw, glb_rsp_var, 
          glb_exclude_vars_as_features)))
## [1] "feat: biddable"
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

## [1] "feat: .rnorm"
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

#   Convert factors to dummy variables
#   Build splines   require(splines); bsBasis <- bs(training$age, df=3)

#pairs(subset(glb_trnobs_df, select=-c(col_symbol)))
# Check for glb_newobs_df & glb_trnobs_df features range mismatches

# Other diagnostics:
# print(subset(glb_trnobs_df, <col1_name> == max(glb_trnobs_df$<col1_name>, na.rm=TRUE) & 
#                         <col2_name> <= mean(glb_trnobs_df$<col1_name>, na.rm=TRUE)))

# print(glb_trnobs_df[which.max(glb_trnobs_df$<col_name>),])

# print(<col_name>_freq_glb_trnobs_df <- mycreate_tbl_df(glb_trnobs_df, "<col_name>"))
# print(which.min(table(glb_trnobs_df$<col_name>)))
# print(which.max(table(glb_trnobs_df$<col_name>)))
# print(which.max(table(glb_trnobs_df$<col1_name>, glb_trnobs_df$<col2_name>)[, 2]))
# print(table(glb_trnobs_df$<col1_name>, glb_trnobs_df$<col2_name>))
# print(table(is.na(glb_trnobs_df$<col1_name>), glb_trnobs_df$<col2_name>))
# print(table(sign(glb_trnobs_df$<col1_name>), glb_trnobs_df$<col2_name>))
# print(mycreate_xtab_df(glb_trnobs_df, <col1_name>))
# print(mycreate_xtab_df(glb_trnobs_df, c(<col1_name>, <col2_name>)))
# print(<col1_name>_<col2_name>_xtab_glb_trnobs_df <- 
#   mycreate_xtab_df(glb_trnobs_df, c("<col1_name>", "<col2_name>")))
# <col1_name>_<col2_name>_xtab_glb_trnobs_df[is.na(<col1_name>_<col2_name>_xtab_glb_trnobs_df)] <- 0
# print(<col1_name>_<col2_name>_xtab_glb_trnobs_df <- 
#   mutate(<col1_name>_<col2_name>_xtab_glb_trnobs_df, 
#             <col3_name>=(<col1_name> * 1.0) / (<col1_name> + <col2_name>))) 
# print(mycreate_sqlxtab_df(glb_allobs_df, c("<col1_name>", "<col2_name>")))

# print(<col2_name>_min_entity_arr <- 
#    sort(tapply(glb_trnobs_df$<col1_name>, glb_trnobs_df$<col2_name>, min, na.rm=TRUE)))
# print(<col1_name>_na_by_<col2_name>_arr <- 
#    sort(tapply(glb_trnobs_df$<col1_name>.NA, glb_trnobs_df$<col2_name>, mean, na.rm=TRUE)))

# Other plots:
# print(myplot_box(df=glb_trnobs_df, ycol_names="<col1_name>"))
# print(myplot_box(df=glb_trnobs_df, ycol_names="<col1_name>", xcol_name="<col2_name>"))
# print(myplot_line(subset(glb_trnobs_df, Symbol %in% c("CocaCola", "ProcterGamble")), 
#                   "Date.POSIX", "StockPrice", facet_row_colnames="Symbol") + 
#     geom_vline(xintercept=as.numeric(as.POSIXlt("2003-03-01"))) +
#     geom_vline(xintercept=as.numeric(as.POSIXlt("1983-01-01")))        
#         )
# print(myplot_line(subset(glb_trnobs_df, Date.POSIX > as.POSIXct("2004-01-01")), 
#                   "Date.POSIX", "StockPrice") +
#     geom_line(aes(color=Symbol)) + 
#     coord_cartesian(xlim=c(as.POSIXct("1990-01-01"),
#                            as.POSIXct("2000-01-01"))) +     
#     coord_cartesian(ylim=c(0, 250)) +     
#     geom_vline(xintercept=as.numeric(as.POSIXlt("1997-09-01"))) +
#     geom_vline(xintercept=as.numeric(as.POSIXlt("1997-11-01")))        
#         )
# print(myplot_scatter(glb_allobs_df, "<col1_name>", "<col2_name>", smooth=TRUE))
# print(myplot_scatter(glb_allobs_df, "<col1_name>", "<col2_name>", colorcol_name="<Pred.fctr>") + 
#         geom_point(data=subset(glb_allobs_df, <condition>), 
#                     mapping=aes(x=<x_var>, y=<y_var>), color="red", shape=4, size=5) +
#         geom_vline(xintercept=84))

glb_chunks_df <- myadd_chunk(glb_chunks_df, "scrub.data", major.inc=FALSE)
##          label step_major step_minor    bgn    end elapsed
## 2 inspect.data          2          0 12.070 14.152   2.082
## 3   scrub.data          2          1 14.152     NA      NA

Step 2.1: scrub data

mycheck_problem_data(glb_allobs_df)
## [1] "numeric data missing in : "
## sold 
##  798 
## [1] "numeric data w/ 0s in : "
## biddable     sold 
##     1444      999 
## [1] "numeric data w/ Infs in : "
## named integer(0)
## [1] "numeric data w/ NaNs in : "
## named integer(0)
## [1] "string data missing in : "
## description   condition    cellular     carrier       color     storage 
##        1520           0           0           0           0           0 
## productline      .grpid 
##           0          NA
findOffendingCharacter <- function(x, maxStringLength=256){  
  print(x)
  for (c in 1:maxStringLength){
    offendingChar <- substr(x,c,c)
    #print(offendingChar) #uncomment if you want the indiv characters printed
    #the next character is the offending multibyte Character
  }    
}
# string_vector <- c("test", "Se\x96ora", "works fine")
# lapply(string_vector, findOffendingCharacter)
# lapply(glb_allobs_df$description[29], findOffendingCharacter)

dsp_hdlxtab <- function(str) 
    print(mycreate_sqlxtab_df(glb_allobs_df[sel_obs(Headline.contains=str), ],
                           c("Headline.pfx", "Headline", glb_rsp_var)))
#dsp_hdlxtab("(1914)|(1939)")

dsp_catxtab <- function(str) 
    print(mycreate_sqlxtab_df(glb_allobs_df[sel_obs(Headline.contains=str), ],
        c("Headline.pfx", "NewsDesk", "SectionName", "SubsectionName", glb_rsp_var)))
# dsp_catxtab("1914)|(1939)")
# dsp_catxtab("19(14|39|64):")
# dsp_catxtab("19..:")

# Merge some categories
# glb_allobs_df$myCategory <-
#     plyr::revalue(glb_allobs_df$myCategory, c(      
#         "#Business Day#Dealbook"            = "Business#Business Day#Dealbook",
#         "#Business Day#Small Business"      = "Business#Business Day#Small Business",
#         "dummy" = "dummy"
#     ))

# ctgry_xtab_df <- orderBy(reformulate(c("-", ".n")),
#                           mycreate_sqlxtab_df(glb_allobs_df,
#     c("myCategory", "NewsDesk", "SectionName", "SubsectionName", glb_rsp_var)))
# myprint_df(ctgry_xtab_df)
# write.table(ctgry_xtab_df, paste0(glb_out_pfx, "ctgry_xtab.csv"), 
#             row.names=FALSE)

# ctgry_cast_df <- orderBy(~ -Y -NA, dcast(ctgry_xtab_df, 
#                        myCategory + NewsDesk + SectionName + SubsectionName ~ 
#                            Popular.fctr, sum, value.var=".n"))
# myprint_df(ctgry_cast_df)
# write.table(ctgry_cast_df, paste0(glb_out_pfx, "ctgry_cast.csv"), 
#             row.names=FALSE)

# print(ctgry_sum_tbl <- table(glb_allobs_df$myCategory, glb_allobs_df[, glb_rsp_var], 
#                              useNA="ifany"))

dsp_chisq.test <- function(...) {
    sel_df <- glb_allobs_df[sel_obs(...) & 
                            !is.na(glb_allobs_df$Popular), ]
    sel_df$.marker <- 1
    ref_df <- glb_allobs_df[!is.na(glb_allobs_df$Popular), ]
    mrg_df <- merge(ref_df[, c(glb_id_var, "Popular")],
                    sel_df[, c(glb_id_var, ".marker")], all.x=TRUE)
    mrg_df[is.na(mrg_df)] <- 0
    print(mrg_tbl <- table(mrg_df$.marker, mrg_df$Popular))
    print("Rows:Selected; Cols:Popular")
    #print(mrg_tbl)
    print(chisq.test(mrg_tbl))
}
# dsp_chisq.test(Headline.contains="[Ee]bola")
# dsp_chisq.test(Snippet.contains="[Ee]bola")
# dsp_chisq.test(Abstract.contains="[Ee]bola")

# print(mycreate_sqlxtab_df(glb_allobs_df[sel_obs(Headline.contains="[Ee]bola"), ], 
#                           c(glb_rsp_var, "NewsDesk", "SectionName", "SubsectionName")))

# print(table(glb_allobs_df$NewsDesk, glb_allobs_df$SectionName))
# print(table(glb_allobs_df$SectionName, glb_allobs_df$SubsectionName))
# print(table(glb_allobs_df$NewsDesk, glb_allobs_df$SectionName, glb_allobs_df$SubsectionName))

# glb_allobs_df$myCategory.fctr <- as.factor(glb_allobs_df$myCategory)
# glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
#                                       c("myCategory", "NewsDesk", "SectionName", "SubsectionName"))

print(table(glb_allobs_df$cellular, glb_allobs_df$carrier, useNA="ifany"))
##          
##           AT&T None Other Sprint T-Mobile Unknown Verizon
##   0          0 1593     0      0        0       0       0
##   1        288    0     4     36       28     172     196
##   Unknown    4    4     2      0        0     330       0
# glb_allobs_df[(glb_allobs_df$cellular %in% c("Unknown")) & 
#               (glb_allobs_df$carrier %in% c("AT&T", "Other")), 
#               c(glb_id_var, glb_rsp_var_raw, "description", "carrier", "cellular")]
glb_allobs_df[(glb_allobs_df$cellular %in% c("Unknown")) & 
              (glb_allobs_df$carrier %in% c("AT&T", "Other")), 
              "cellular"] <- "1"
# glb_allobs_df[(glb_allobs_df$cellular %in% c("Unknown")) & 
#               (glb_allobs_df$carrier %in% c("None")), 
#               c(glb_id_var, glb_rsp_var_raw, "description", "carrier", "cellular")]
glb_allobs_df[(glb_allobs_df$cellular %in% c("Unknown")) & 
              (glb_allobs_df$carrier %in% c("None")), 
              "cellular"] <- "0"
print(table(glb_allobs_df$cellular, glb_allobs_df$carrier, useNA="ifany"))
##          
##           AT&T None Other Sprint T-Mobile Unknown Verizon
##   0          0 1597     0      0        0       0       0
##   1        292    0     6     36       28     172     196
##   Unknown    0    0     0      0        0     330       0

Step 2.1: scrub data

glb_chunks_df <- myadd_chunk(glb_chunks_df, "transform.data", major.inc=FALSE)
##            label step_major step_minor    bgn    end elapsed
## 3     scrub.data          2          1 14.152 14.797   0.645
## 4 transform.data          2          2 14.797     NA      NA
### Mapping dictionary
#sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
if (!is.null(glb_map_vars)) {
    for (feat in glb_map_vars) {
        map_df <- myimport_data(url=glb_map_urls[[feat]], 
                                            comment="map_df", 
                                           print_diagn=TRUE)
        glb_allobs_df <- mymap_codes(glb_allobs_df, feat, names(map_df)[2], 
                                     map_df, map_join_col_name=names(map_df)[1], 
                                     map_tgt_col_name=names(map_df)[2])
    }
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, glb_map_vars)
}

### Forced Assignments
#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
for (feat in glb_assign_vars) {
    new_feat <- paste0(feat, ".my")
    print(sprintf("Forced Assignments for: %s -> %s...", feat, new_feat))
    glb_allobs_df[, new_feat] <- glb_allobs_df[, feat]
    
    pairs <- glb_assign_pairs_lst[[feat]]
    for (pair_ix in 1:length(pairs$from)) {
        if (is.na(pairs$from[pair_ix]))
            nobs <- nrow(filter(glb_allobs_df, 
                                is.na(eval(parse(text=feat),
                                            envir=glb_allobs_df)))) else
            nobs <- sum(glb_allobs_df[, feat] == pairs$from[pair_ix])
        #nobs <- nrow(filter(glb_allobs_df, is.na(Married.fctr)))    ; print(nobs)
        
        if ((is.na(pairs$from[pair_ix])) && (is.na(pairs$to[pair_ix])))
            stop("what are you trying to do ???")
        if (is.na(pairs$from[pair_ix]))
            glb_allobs_df[is.na(glb_allobs_df[, feat]), new_feat] <- 
                pairs$to[pair_ix] else
            glb_allobs_df[glb_allobs_df[, feat] == pairs$from[pair_ix], new_feat] <- 
                pairs$to[pair_ix]
                    
        print(sprintf("    %s -> %s for %s obs", 
                      pairs$from[pair_ix], pairs$to[pair_ix], format(nobs, big.mark=",")))
    }

    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, glb_assign_vars)
}

### Derivations using mapping functions
#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
for (new_feat in glb_derive_vars) {
    print(sprintf("Creating new feature: %s...", new_feat))
    args_lst <- NULL 
    for (arg in glb_derive_lst[[new_feat]]$args) 
        args_lst[[arg]] <- glb_allobs_df[, arg]
    glb_allobs_df[, new_feat] <- do.call(glb_derive_lst[[new_feat]]$mapfn, args_lst)
}
## [1] "Creating new feature: idseq.my..."
## [1] "Creating new feature: prdline.my..."
## [1] "Creating new feature: startprice.log..."
## [1] "Creating new feature: descr.my..."
#stop(here")
#hex_vctr <- c("\n", "\211", "\235", "\317", "\333")
hex_regex <- paste0(c("\n", "\211", "\235", "\317", "\333"), collapse="|")
for (obs_id in c(10029, 10948, 10136, 10178, 11514, 11904, 12157, 12210, 12659)) {
#     tmp_str <- unlist(strsplit(glb_allobs_df[row_pos, "descr.my"], ""))
#     glb_allobs_df[row_pos, "descr.my"] <- paste0(tmp_str[!tmp_str %in% hex_vctr],
#                                                          collapse="")
    row_pos <- which(glb_allobs_df$UniqueID == obs_id)
    glb_allobs_df[row_pos, "descr.my"] <- 
        gsub(hex_regex, " ", glb_allobs_df[row_pos, "descr.my"])
}

Step 2.2: transform data

#```{r extract_features, cache=FALSE, eval=!is.null(glb_txt_vars)}
glb_chunks_df <- myadd_chunk(glb_chunks_df, "extract.features", major.inc=TRUE)
##              label step_major step_minor    bgn    end elapsed
## 4   transform.data          2          2 14.797 15.393   0.596
## 5 extract.features          3          0 15.394     NA      NA
extract.features_chunk_df <- myadd_chunk(NULL, "extract.features_bgn")
##                  label step_major step_minor    bgn end elapsed
## 1 extract.features_bgn          1          0 15.399  NA      NA
# Options:
#   Select Tf, log(1 + Tf), Tf-IDF or BM25Tf-IDf

# Create new features that help prediction
# <col_name>.lag.2 <- lag(zoo(glb_trnobs_df$<col_name>), -2, na.pad=TRUE)
# glb_trnobs_df[, "<col_name>.lag.2"] <- coredata(<col_name>.lag.2)
# <col_name>.lag.2 <- lag(zoo(glb_newobs_df$<col_name>), -2, na.pad=TRUE)
# glb_newobs_df[, "<col_name>.lag.2"] <- coredata(<col_name>.lag.2)
# 
# glb_newobs_df[1, "<col_name>.lag.2"] <- glb_trnobs_df[nrow(glb_trnobs_df) - 1, 
#                                                    "<col_name>"]
# glb_newobs_df[2, "<col_name>.lag.2"] <- glb_trnobs_df[nrow(glb_trnobs_df), 
#                                                    "<col_name>"]
                                                   
# glb_allobs_df <- mutate(glb_allobs_df,
#     A.P.http=ifelse(grepl("http",Added,fixed=TRUE), 1, 0)
#                     )
# 
# glb_trnobs_df <- mutate(glb_trnobs_df,
#                     )
# 
# glb_newobs_df <- mutate(glb_newobs_df,
#                     )

#   Convert dates to numbers 
#       typically, dates come in as chars; 
#           so this must be done before converting chars to factors

#stop(here"); sav_allobs_df <- glb_allobs_df #; glb_allobs_df <- sav_allobs_df
if (!is.null(glb_date_vars)) {
    glb_allobs_df <- cbind(glb_allobs_df, 
        myextract_dates_df(df=glb_allobs_df, vars=glb_date_vars, 
                           id_vars=glb_id_var, rsp_var=glb_rsp_var))
    for (sfx in c("", ".POSIX"))
        glb_exclude_vars_as_features <- 
            union(glb_exclude_vars_as_features, 
                    paste(glb_date_vars, sfx, sep=""))

    for (feat in glb_date_vars) {
        glb_allobs_df <- orderBy(reformulate(paste0(feat, ".POSIX")), glb_allobs_df)
#         print(myplot_scatter(glb_allobs_df, xcol_name=paste0(feat, ".POSIX"),
#                              ycol_name=glb_rsp_var, colorcol_name=glb_rsp_var))
        print(myplot_scatter(glb_allobs_df[glb_allobs_df[, paste0(feat, ".POSIX")] >=
                                               strptime("2012-12-01", "%Y-%m-%d"), ], 
                             xcol_name=paste0(feat, ".POSIX"),
                             ycol_name=glb_rsp_var, colorcol_name=paste0(feat, ".wkend")))

        # Create features that measure the gap between previous timestamp in the data
        require(zoo)
        z <- zoo(as.numeric(as.POSIXlt(glb_allobs_df[, paste0(feat, ".POSIX")])))
        glb_allobs_df[, paste0(feat, ".zoo")] <- z
        print(head(glb_allobs_df[, c(glb_id_var, feat, paste0(feat, ".zoo"))]))
        print(myplot_scatter(glb_allobs_df[glb_allobs_df[,  paste0(feat, ".POSIX")] >
                                            strptime("2012-10-01", "%Y-%m-%d"), ], 
                            xcol_name=paste0(feat, ".zoo"), ycol_name=glb_rsp_var,
                            colorcol_name=glb_rsp_var))
        b <- zoo(, seq(nrow(glb_allobs_df)))
        
        last1 <- as.numeric(merge(z-lag(z, -1), b, all=TRUE)); last1[is.na(last1)] <- 0
        glb_allobs_df[, paste0(feat, ".last1.log")] <- log(1 + last1)
        print(gp <- myplot_box(df=glb_allobs_df[glb_allobs_df[, 
                                                    paste0(feat, ".last1.log")] > 0, ], 
                               ycol_names=paste0(feat, ".last1.log"), 
                               xcol_name=glb_rsp_var))
        
        last2 <- as.numeric(merge(z-lag(z, -2), b, all=TRUE)); last2[is.na(last2)] <- 0
        glb_allobs_df[, paste0(feat, ".last2.log")] <- log(1 + last2)
        print(gp <- myplot_box(df=glb_allobs_df[glb_allobs_df[, 
                                                    paste0(feat, ".last2.log")] > 0, ], 
                               ycol_names=paste0(feat, ".last2.log"), 
                               xcol_name=glb_rsp_var))
        
        last10 <- as.numeric(merge(z-lag(z, -10), b, all=TRUE)); last10[is.na(last10)] <- 0
        glb_allobs_df[, paste0(feat, ".last10.log")] <- log(1 + last10)
        print(gp <- myplot_box(df=glb_allobs_df[glb_allobs_df[, 
                                                    paste0(feat, ".last10.log")] > 0, ], 
                               ycol_names=paste0(feat, ".last10.log"), 
                               xcol_name=glb_rsp_var))
        
        last100 <- as.numeric(merge(z-lag(z, -100), b, all=TRUE)); last100[is.na(last100)] <- 0
        glb_allobs_df[, paste0(feat, ".last100.log")] <- log(1 + last100)
        print(gp <- myplot_box(df=glb_allobs_df[glb_allobs_df[, 
                                                    paste0(feat, ".last100.log")] > 0, ], 
                               ycol_names=paste0(feat, ".last100.log"), 
                               xcol_name=glb_rsp_var))
        
        glb_allobs_df <- orderBy(reformulate(glb_id_var), glb_allobs_df)
        glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                                c(paste0(feat, ".zoo")))
        # all2$last3 = as.numeric(merge(z-lag(z, -3), b, all = TRUE))
        # all2$last5 = as.numeric(merge(z-lag(z, -5), b, all = TRUE))
        # all2$last10 = as.numeric(merge(z-lag(z, -10), b, all = TRUE))
        # all2$last20 = as.numeric(merge(z-lag(z, -20), b, all = TRUE))
        # all2$last50 = as.numeric(merge(z-lag(z, -50), b, all = TRUE))
        # 
        # 
        # # order table
        # all2 = all2[order(all2$id),]
        # 
        # ## fill in NAs
        # # count averages
        # na.avg = all2 %>% group_by(weekend, hour) %>% dplyr::summarise(
        #     last1=mean(last1, na.rm=TRUE),
        #     last3=mean(last3, na.rm=TRUE),
        #     last5=mean(last5, na.rm=TRUE),
        #     last10=mean(last10, na.rm=TRUE),
        #     last20=mean(last20, na.rm=TRUE),
        #     last50=mean(last50, na.rm=TRUE)
        # )
        # 
        # # fill in averages
        # na.merge = merge(all2, na.avg, by=c("weekend","hour"))
        # na.merge = na.merge[order(na.merge$id),]
        # for(i in c("last1", "last3", "last5", "last10", "last20", "last50")) {
        #     y = paste0(i, ".y")
        #     idx = is.na(all2[[i]])
        #     all2[idx,][[i]] <- na.merge[idx,][[y]]
        # }
        # rm(na.avg, na.merge, b, i, idx, n, pd, sec, sh, y, z)
    }
}
rm(last1, last10, last100)
## Warning in rm(last1, last10, last100): object 'last1' not found
## Warning in rm(last1, last10, last100): object 'last10' not found
## Warning in rm(last1, last10, last100): object 'last100' not found
#   Create factors of string variables
extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "factorize.str.vars"), major.inc=TRUE)
##                                 label step_major step_minor    bgn    end
## 1                extract.features_bgn          1          0 15.399 15.411
## 2 extract.features_factorize.str.vars          2          0 15.412     NA
##   elapsed
## 1   0.013
## 2      NA
#stop(here"); sav_allobs_df <- glb_allobs_df; #glb_allobs_df <- sav_allobs_df
print(str_vars <- myfind_chr_cols_df(glb_allobs_df))
##   description     condition      cellular       carrier         color 
## "description"   "condition"    "cellular"     "carrier"       "color" 
##       storage   productline          .src        .grpid    prdline.my 
##     "storage" "productline"        ".src"      ".grpid"  "prdline.my" 
##      descr.my 
##    "descr.my"
if (length(str_vars <- setdiff(str_vars, 
                               c(glb_exclude_vars_as_features, glb_txt_vars))) > 0) {
    for (var in str_vars) {
        warning("Creating factors of string variable: ", var, 
                ": # of unique values: ", length(unique(glb_allobs_df[, var])))
        glb_allobs_df[, paste0(var, ".fctr")] <- 
            relevel(factor(glb_allobs_df[, var]),
                    names(which.max(table(glb_allobs_df[, var], useNA = "ifany"))))
    }
    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, str_vars)
}
## Warning: Creating factors of string variable: condition: # of unique
## values: 6
## Warning: Creating factors of string variable: cellular: # of unique values:
## 3
## Warning: Creating factors of string variable: carrier: # of unique values:
## 7
## Warning: Creating factors of string variable: color: # of unique values: 5
## Warning: Creating factors of string variable: storage: # of unique values:
## 5
if (!is.null(glb_txt_vars)) {
    require(foreach)
    require(gsubfn)
    require(stringr)
    require(tm)
    
    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "process.text"), major.inc=TRUE)
    
    chk_pattern_freq <- function(rex_str, ignore.case=TRUE) {
        match_mtrx <- str_extract_all(txt_vctr, regex(rex_str, ignore_case=ignore.case), 
                                      simplify=TRUE)
        match_df <- as.data.frame(match_mtrx[match_mtrx != ""])
        names(match_df) <- "pattern"
        return(mycreate_sqlxtab_df(match_df, "pattern"))        
    }

#     match_lst <- gregexpr("\\bok(?!ay)", txt_vctr[746], ignore.case = FALSE, perl=TRUE); print(match_lst)
    dsp_pattern <- function(rex_str, ignore.case=TRUE, print.all=TRUE) {
        match_lst <- gregexpr(rex_str, txt_vctr, ignore.case = ignore.case, perl=TRUE)
        match_lst <- regmatches(txt_vctr, match_lst)
        match_df <- data.frame(matches=sapply(match_lst, 
                                              function (elems) paste(elems, collapse="#")))
        match_df <- subset(match_df, matches != "")
        if (print.all)
            print(match_df)
        return(match_df)
    }
    
    dsp_matches <- function(rex_str, ix) {
        print(match_pos <- gregexpr(rex_str, txt_vctr[ix], perl=TRUE))
        print(str_sub(txt_vctr[ix], (match_pos[[1]] / 100) *  99 +   0, 
                                    (match_pos[[1]] / 100) * 100 + 100))        
    }

    myapply_gsub <- function(...) {
        if ((length_lst <- length(names(gsub_map_lst))) == 0)
            return(txt_vctr)
        for (ptn_ix in 1:length_lst) {
            if ((ptn_ix %% 10) == 0)
                print(sprintf("running gsub for %02d (of %02d): #%s#...", ptn_ix, 
                                length(names(gsub_map_lst)), names(gsub_map_lst)[ptn_ix]))
            txt_vctr <- gsub(names(gsub_map_lst)[ptn_ix], gsub_map_lst[[ptn_ix]], 
                               txt_vctr, ...)
        }
        return(txt_vctr)
    }    

    myapply_txtmap <- function(txt_vctr, ...) {
        nrows <- nrow(glb_txt_map_df)
        for (ptn_ix in 1:nrows) {
            if ((ptn_ix %% 10) == 0)
                print(sprintf("running gsub for %02d (of %02d): #%s#...", ptn_ix, 
                                nrows, glb_txt_map_df[ptn_ix, "rex_str"]))
            txt_vctr <- gsub(glb_txt_map_df[ptn_ix, "rex_str"], 
                             glb_txt_map_df[ptn_ix, "rpl_str"], 
                               txt_vctr, ...)
        }
        return(txt_vctr)
    }    

    chk.equal <- function(bgn, end) {
        print(all.equal(sav_txt_lst[["Headline"]][bgn:end], 
                        glb_txt_lst[["Headline"]][bgn:end]))
    }    
    dsp.equal <- function(bgn, end) {
        print(sav_txt_lst[["Headline"]][bgn:end])
        print(glb_txt_lst[["Headline"]][bgn:end])
    }    
#sav_txt_lst <- glb_txt_lst; all.equal(sav_txt_lst, glb_txt_lst)
#all.equal(sav_txt_lst[["Headline"]][1:4200], glb_txt_lst[["Headline"]][1:4200])
#chk.equal( 1, 100)
#dsp.equal(86, 90)
    
    txt_map_filename <- paste0(glb_txt_munge_filenames_pfx, "map.csv")
    if (!file.exists(txt_map_filename))
        stop(txt_map_filename, " not found!")
    glb_txt_map_df <- read.csv(txt_map_filename, comment.char="#", strip.white=TRUE)
    glb_txt_lst <- list(); 
    print(sprintf("Building glb_txt_lst..."))
    glb_txt_lst <- foreach(txt_var=glb_txt_vars) %dopar% {   
#     for (txt_var in glb_txt_vars) {
        txt_vctr <- glb_allobs_df[, txt_var]
        
        # myapply_txtmap shd be created as a tm_map::content_transformer ?
        #print(glb_txt_map_df)
        #txt_var=glb_txt_vars[3]; txt_vctr <- glb_txt_lst[[txt_var]]
        #print(rex_str <- glb_txt_map_df[3, "rex_str"])
        #print(rex_str <- glb_txt_map_df[glb_txt_map_df$rex_str == "\\bWall St\\.", "rex_str"])
        #print(rex_str <- glb_txt_map_df[grepl("du Pont", glb_txt_map_df$rex_str), "rex_str"])        
        #print(rex_str <- glb_txt_map_df[glb_txt_map_df$rpl_str == "versus", "rex_str"])             
        #print(tmp_vctr <- grep(rex_str, txt_vctr, value=TRUE, ignore.case=FALSE))
        #ret_lst <- regexec(rex_str, txt_vctr, ignore.case=FALSE); ret_lst <- regmatches(txt_vctr, ret_lst); ret_vctr <- sapply(1:length(ret_lst), function(pos_ix) ifelse(length(ret_lst[[pos_ix]]) > 0, ret_lst[[pos_ix]], "")); print(ret_vctr <- ret_vctr[ret_vctr != ""])
        #gsub(rex_str, glb_txt_map_df[glb_txt_map_df$rex_str == rex_str, "rpl_str"], tmp_vctr, ignore.case=FALSE)
        #grep("Hong Hong", txt_vctr, value=TRUE)
    
        txt_vctr <- myapply_txtmap(txt_vctr, ignore.case=FALSE)    
    }
    names(glb_txt_lst) <- glb_txt_vars

    for (txt_var in glb_txt_vars) {
        print(sprintf("Remaining OK in %s:", txt_var))
        txt_vctr <- glb_txt_lst[[txt_var]]
        
        print(chk_pattern_freq(rex_str <- "(?<!(BO|HO|LO))OK(?!(E\\!|ED|IE|IN|S ))",
                               ignore.case=FALSE))
        match_df <- dsp_pattern(rex_str, ignore.case=FALSE, print.all=FALSE)
        for (row in row.names(match_df))
            dsp_matches(rex_str, ix=as.numeric(row))

        print(chk_pattern_freq(rex_str <- "Ok(?!(a\\.|ay|in|ra|um))", ignore.case=FALSE))
        match_df <- dsp_pattern(rex_str, ignore.case=FALSE, print.all=FALSE)
        for (row in row.names(match_df))
            dsp_matches(rex_str, ix=as.numeric(row))

        print(chk_pattern_freq(rex_str <- "(?<!( b| B| c| C| g| G| j| M| p| P| w| W| r| Z|\\(b|ar|bo|Bo|co|Co|Ew|gk|go|ho|ig|jo|kb|ke|Ke|ki|lo|Lo|mo|mt|no|No|po|ra|ro|sm|Sm|Sp|to|To))ok(?!(ay|bo|e |e\\)|e,|e\\.|eb|ed|el|en|er|es|ey|i |ie|in|it|ka|ke|ki|ly|on|oy|ra|st|u |uc|uy|yl|yo))",
                               ignore.case=FALSE))
        match_df <- dsp_pattern(rex_str, ignore.case=FALSE, print.all=FALSE)
        for (row in row.names(match_df))
            dsp_matches(rex_str, ix=as.numeric(row))
    }    
    # txt_vctr <- glb_txt_lst[[glb_txt_vars[1]]]
    # print(chk_pattern_freq(rex_str <- "(?<!( b| c| C| p|\\(b|bo|co|lo|Lo|Sp|to|To))ok(?!(ay|e |e\\)|e,|e\\.|ed|el|en|es|ey|ie|in|on|ra))", ignore.case=FALSE))
    # print(chk_pattern_freq(rex_str <- "ok(?!(ay|el|on|ra))", ignore.case=FALSE))
    # dsp_pattern(rex_str, ignore.case=FALSE, print.all=FALSE)
    # dsp_matches(rex_str, ix=8)
    # substr(txt_vctr[86], 5613, 5620)
    # substr(glb_allobs_df[301, "review"], 550, 650)

#stop(here"); sav_txt_lst <- glb_txt_lst    
    for (txt_var in glb_txt_vars) {
        print(sprintf("Remaining Acronyms in %s:", txt_var))
        txt_vctr <- glb_txt_lst[[txt_var]]
        
        print(chk_pattern_freq(rex_str <- "([[:upper:]]\\.( *)){2,}", ignore.case=FALSE))
        
        # Check for names
        print(subset(chk_pattern_freq(rex_str <- "(([[:upper:]]+)\\.( *)){1}",
                                      ignore.case=FALSE),
                     .n > 1))
        # dsp_pattern(rex_str="(OK\\.( *)){1}", ignore.case=FALSE)
        # dsp_matches(rex_str="(OK\\.( *)){1}", ix=557)
        #dsp_matches(rex_str="\\bR\\.I\\.P(\\.*)(\\B)", ix=461)
        #dsp_matches(rex_str="\\bR\\.I\\.P(\\.*)", ix=461)        
        #print(str_sub(txt_vctr[676], 10100, 10200))
        #print(str_sub(txt_vctr[74], 1, -1))        
    }

    for (txt_var in glb_txt_vars) {
        re_str <- "\\b(Fort|Ft\\.|Hong|Las|Los|New|Puerto|Saint|San|St\\.)( |-)(\\w)+"
        print(sprintf("Remaining #%s# terms in %s: ", re_str, txt_var))
        txt_vctr <- glb_txt_lst[[txt_var]]        
        print(orderBy(~ -.n +pattern, subset(chk_pattern_freq(re_str, ignore.case=FALSE), 
                                             grepl("( |-)[[:upper:]]", pattern))))
        print("    consider cleaning if relevant to problem domain; geography name; .n > 1")
        #grep("New G", txt_vctr, value=TRUE, ignore.case=FALSE)
        #grep("St\\. Wins", txt_vctr, value=TRUE, ignore.case=FALSE)
    }        
        
#stop(here"); sav_txt_lst <- glb_txt_lst    
    for (txt_var in glb_txt_vars) {
        re_str <- "\\b(N|S|E|W|C)( |\\.)(\\w)+"
        print(sprintf("Remaining #%s# terms in %s: ", re_str, txt_var))        
        txt_vctr <- glb_txt_lst[[txt_var]]                
        print(orderBy(~ -.n +pattern, subset(chk_pattern_freq(re_str, ignore.case=FALSE), 
                                             grepl(".", pattern))))
        #grep("N Weaver", txt_vctr, value=TRUE, ignore.case=FALSE)        
    }    

    for (txt_var in glb_txt_vars) {
        re_str <- "\\b(North|South|East|West|Central)( |\\.)(\\w)+"
        print(sprintf("Remaining #%s# terms in %s: ", re_str, txt_var))        
        txt_vctr <- glb_txt_lst[[txt_var]]
        if (nrow(filtered_df <- subset(chk_pattern_freq(re_str, ignore.case=FALSE), 
                                             grepl(".", pattern))) > 0)
            print(orderBy(~ -.n +pattern, filtered_df))
        #grep("Central (African|Bankers|Cast|Italy|Role|Spring)", txt_vctr, value=TRUE, ignore.case=FALSE)
        #grep("East (Africa|Berlin|London|Poland|Rivals|Spring)", txt_vctr, value=TRUE, ignore.case=FALSE)
        #grep("North (American|Korean|West)", txt_vctr, value=TRUE, ignore.case=FALSE)        
        #grep("South (Pacific|Street)", txt_vctr, value=TRUE, ignore.case=FALSE)
        #grep("St\\. Martins", txt_vctr, value=TRUE, ignore.case=FALSE)
    }    

    find_cmpnd_wrds <- function(txt_vctr) {
        txt_corpus <- Corpus(VectorSource(txt_vctr))
        txt_corpus <- tm_map(txt_corpus, content_transformer(tolower), lazy=TRUE)
        txt_corpus <- tm_map(txt_corpus, PlainTextDocument, lazy=TRUE)
        txt_corpus <- tm_map(txt_corpus, removePunctuation, lazy=TRUE, 
                             preserve_intra_word_dashes=TRUE, lazy=TRUE)
        full_Tf_DTM <- DocumentTermMatrix(txt_corpus, 
                                          control=list(weighting=weightTf))
        print("   Full TermMatrix:"); print(full_Tf_DTM)
        full_Tf_mtrx <- as.matrix(full_Tf_DTM)
        rownames(full_Tf_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
        full_Tf_vctr <- colSums(full_Tf_mtrx)
        names(full_Tf_vctr) <- dimnames(full_Tf_DTM)[[2]]
        #grep("year", names(full_Tf_vctr), value=TRUE)
        #which.max(full_Tf_mtrx[, "yearlong"])
        full_Tf_df <- as.data.frame(full_Tf_vctr)
        names(full_Tf_df) <- "Tf.full"
        full_Tf_df$term <- rownames(full_Tf_df)
        #full_Tf_df$freq.full <- colSums(full_Tf_mtrx != 0)
        full_Tf_df <- orderBy(~ -Tf.full, full_Tf_df)
        cmpnd_Tf_df <- full_Tf_df[grep("-", full_Tf_df$term, value=TRUE) ,]
        
        txt_compound_filename <- paste0(glb_txt_munge_filenames_pfx, "compound.csv")
        if (!file.exists(txt_compound_filename))
            stop(txt_compound_filename, " not found!")
        filter_df <- read.csv(txt_compound_filename, comment.char="#", strip.white=TRUE)
        cmpnd_Tf_df$filter <- FALSE
        for (row_ix in 1:nrow(filter_df))
            cmpnd_Tf_df[!cmpnd_Tf_df$filter, "filter"] <- 
            grepl(filter_df[row_ix, "rex_str"], 
                  cmpnd_Tf_df[!cmpnd_Tf_df$filter, "term"], ignore.case=TRUE)
        cmpnd_Tf_df <- subset(cmpnd_Tf_df, !filter)
        # Bug in tm_map(txt_corpus, removePunctuation, preserve_intra_word_dashes=TRUE) ???
        #   "net-a-porter" gets converted to "net-aporter"
        #grep("net-a-porter", txt_vctr, ignore.case=TRUE, value=TRUE)
        #grep("maser-laser", txt_vctr, ignore.case=TRUE, value=TRUE)
        #txt_corpus[[which(grepl("net-a-porter", txt_vctr, ignore.case=TRUE))]]
        #grep("\\b(across|longer)-(\\w)", cmpnd_Tf_df$term, ignore.case=TRUE, value=TRUE)
        #grep("(\\w)-(affected|term)\\b", cmpnd_Tf_df$term, ignore.case=TRUE, value=TRUE)
        
        print(sprintf("nrow(cmpnd_Tf_df): %d", nrow(cmpnd_Tf_df)))
        myprint_df(cmpnd_Tf_df)
    }

    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "process.text_reporting_compound_terms"), major.inc=FALSE)
    
    for (txt_var in glb_txt_vars) {
        print(sprintf("Remaining compound terms in %s: ", txt_var))        
        txt_vctr <- glb_txt_lst[[txt_var]]                        
#         find_cmpnd_wrds(txt_vctr)
        #grep("thirty-five", txt_vctr, ignore.case=TRUE, value=TRUE)
        #rex_str <- glb_txt_map_df[grepl("hirty", glb_txt_map_df$rex_str), "rex_str"]
    }

    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "build.corpus"), major.inc=TRUE)
    
    get_DTM_terms <- function(DTM) {
        TfIdf_mtrx <- as.matrix(DTM)
        rownames(TfIdf_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
        TfIdf_vctr <- colSums(TfIdf_mtrx)
        names(TfIdf_vctr) <- dimnames(DTM)[[2]]
        TfIdf_df <- as.data.frame(TfIdf_vctr)
        names(TfIdf_df) <- "TfIdf"
        TfIdf_df$term <- rownames(TfIdf_df)
        TfIdf_df$freq <- colSums(TfIdf_mtrx != 0)
        TfIdf_df$pos <- 1:nrow(TfIdf_df)
        
        TfIdf_df$cor.y <- cor(TfIdf_mtrx, as.numeric(glb_allobs_df[, glb_txt_cor_var]),
                            use="pairwise.complete.obs")
        TfIdf_df$cor.y.abs <- abs(TfIdf_df$cor.y)

        for (cls in unique(glb_allobs_df[, glb_txt_cor_var])) {
            if (!is.na(cls))
                TfIdf_df[, paste0("TfIdf.", as.character(cls))] <- 
                    colSums(TfIdf_mtrx * 
                            as.numeric(!is.na(glb_allobs_df[, glb_txt_cor_var]) &
                                        (glb_allobs_df[, glb_txt_cor_var] == cls))) else
                TfIdf_df[, paste0("TfIdf.", as.character(cls))] <- 
                    colSums(TfIdf_mtrx * 
                            as.numeric(is.na(glb_allobs_df[, glb_txt_cor_var])))
        }    
        
        # Check all calls to get_DTM_terms to change returned order assumption
        return(TfIdf_df <- orderBy(~ -TfIdf, TfIdf_df))
    }
    #plt_full_df <- get_DTM_terms(DTM=glb_full_DTM_lst[[txt_var]])
    
    get_corpus_terms <- function(txt_corpus) {
        TfIdf_DTM <- DocumentTermMatrix(txt_corpus, 
                                        control=list(weighting=weightTfIdf))
        return(TfIdf_df <- get_DTM_terms(TfIdf_DTM))
    }
    
#stop(here")    
    glb_corpus_lst <- list()
    print(sprintf("Building glb_corpus_lst..."))
    glb_corpus_lst <- foreach(txt_var=glb_txt_vars) %dopar% {   
    # for (txt_var in glb_txt_vars) {
        txt_corpus <- Corpus(VectorSource(glb_txt_lst[[txt_var]]))
        #tolower Not needed as of version 0.6.2 ?
        txt_corpus <- tm_map(txt_corpus, PlainTextDocument, lazy=FALSE)
        txt_corpus <- tm_map(txt_corpus, content_transformer(tolower), lazy=FALSE) #nuppr
        # removePunctuation does not replace with whitespace. Use a custom transformer ???
        txt_corpus <- tm_map(txt_corpus, removePunctuation, lazy=TRUE) #npnct<chr_ix>
#         txt-corpus <- tm_map(txt_corpus, content_transformer(function(x, pattern) gsub(pattern, "", x))   
        txt_corpus <- tm_map(txt_corpus, removeWords, 
                             c(glb_append_stop_words[[txt_var]], 
                               stopwords("english")), lazy=TRUE) #nstopwrds
        #print("StoppedWords:"); stopped_words_TfIdf_df <- inspect_terms(txt_corpus)
        #stopped_words_TfIdf_df[grepl("cond", stopped_words_TfIdf_df$term, ignore.case=TRUE), ]
        #txt_X_mtrx <- as.matrix(DocumentTermMatrix(txt_corpus, control=list(weighting=weightTfIdf)))
        #which(txt_X_mtrx[, 211] > 0)
        #glb_allobs_df[which(txt_X_mtrx[, 211] > 0), glb_txt_vars]        
        #txt_X_mtrx[2159, txt_X_mtrx[2159, ] > 0]
        
        # txt_corpus <- tm_map(txt_corpus, stemDocument, "english", lazy=TRUE) #Done below
        #txt_corpus <- tm_map(txt_corpus, content_transformer(stemDocument))        
        #print("StemmedWords:"); stemmed_words_TfIdf_df <- inspect_terms(txt_corpus)
        #stemmed_words_TfIdf_df[grepl("cond", stemmed_words_TfIdf_df$term, ignore.case=TRUE), ]
        #stm_X_mtrx <- as.matrix(DocumentTermMatrix(txt_corpus, control=list(weighting=weightTfIdf)))
        #glb_allobs_df[which((stm_X_mtrx[, 180] > 0) | (stm_X_mtrx[, 181] > 0)), glb_txt_vars]
        #glb_allobs_df[which((stm_X_mtrx[, 181] > 0)), glb_txt_vars]

        # glb_corpus_lst[[txt_var]] <- txt_corpus
    }
    names(glb_corpus_lst) <- glb_txt_vars
    
#stop(here")        
    glb_post_stop_words_terms_df_lst <- list(); 
    glb_post_stop_words_TfIdf_mtrx_lst <- list();     
    glb_post_stem_words_terms_df_lst <- list(); 
    glb_post_stem_words_TfIdf_mtrx_lst <- list();     
    for (txt_var in glb_txt_vars) {
        print(sprintf("    Top_n stop TfIDf terms for %s:", txt_var))
        # This impacts stemming probably due to lazy parameter
        print(myprint_df(full_TfIdf_df <- get_corpus_terms(glb_corpus_lst[[txt_var]]), 
                   glb_txt_top_n[[txt_var]]))
        glb_post_stop_words_terms_df_lst[[txt_var]] <- full_TfIdf_df
        TfIdf_stop_mtrx <- as.matrix(DocumentTermMatrix(glb_corpus_lst[[txt_var]], 
                                        control=list(weighting=weightTfIdf)))
        rownames(TfIdf_stop_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
        glb_post_stop_words_TfIdf_mtrx_lst[[txt_var]] <- TfIdf_stop_mtrx
        
        tmp_allobs_df <- glb_allobs_df[, c(glb_id_var, glb_rsp_var)]
        tmp_allobs_df$terms.n.post.stop <- rowSums(TfIdf_stop_mtrx > 0)
        tmp_allobs_df$terms.n.post.stop.log <- log(1 + tmp_allobs_df$terms.n.post.stop)
        tmp_allobs_df$TfIdf.sum.post.stop <- rowSums(TfIdf_stop_mtrx)        
        
        print(sprintf("    Top_n stem TfIDf terms for %s:", txt_var))        
        glb_corpus_lst[[txt_var]] <- tm_map(glb_corpus_lst[[txt_var]], stemDocument,
                                            "english", lazy=TRUE) #Features ???
        print(myprint_df(full_TfIdf_df <- get_corpus_terms(glb_corpus_lst[[txt_var]]), 
                   glb_txt_top_n[[txt_var]]))
        glb_post_stem_words_terms_df_lst[[txt_var]] <- full_TfIdf_df        
        TfIdf_stem_mtrx <- as.matrix(DocumentTermMatrix(glb_corpus_lst[[txt_var]], 
                                        control=list(weighting=weightTfIdf)))
        rownames(TfIdf_stem_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
        glb_post_stem_words_TfIdf_mtrx_lst[[txt_var]] <- TfIdf_stem_mtrx
        
        tmp_allobs_df$terms.n.post.stem <- rowSums(TfIdf_stem_mtrx > 0)
        tmp_allobs_df$terms.n.post.stem.log <- log(1 + tmp_allobs_df$terms.n.post.stem)
        tmp_allobs_df$TfIdf.sum.post.stem <- rowSums(TfIdf_stem_mtrx)
        
        tmp_allobs_df$terms.n.stem.stop.Ratio <- 
            1.0 * tmp_allobs_df$terms.n.post.stem / tmp_allobs_df$terms.n.post.stop
        tmp_allobs_df[is.nan(tmp_allobs_df$terms.n.stem.stop.Ratio), 
                      "terms.n.stem.stop.Ratio"] <- 1.0                
        tmp_allobs_df$TfIdf.sum.stem.stop.Ratio <- 
            1.0 * tmp_allobs_df$TfIdf.sum.post.stem / tmp_allobs_df$TfIdf.sum.post.stop
        tmp_allobs_df[is.nan(tmp_allobs_df$TfIdf.sum.stem.stop.Ratio), 
                      "TfIdf.sum.stem.stop.Ratio"] <- 1.0                
        
        tmp_trnobs_df <- tmp_allobs_df[!is.na(tmp_allobs_df[, glb_rsp_var]), ]
        print(cor(as.matrix(tmp_trnobs_df[, -c(1, 2)]), 
                  as.numeric(tmp_trnobs_df[, glb_rsp_var])))
        
        txt_var_pfx <- toupper(substr(txt_var, 1, 1))
        tmp_allobs_df <- tmp_allobs_df[, -c(1, 2)]
        names(tmp_allobs_df) <- paste(paste0(txt_var_pfx, "."), names(tmp_allobs_df),
                                      sep="")
        glb_allobs_df <- cbind(glb_allobs_df, tmp_allobs_df)
        glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, 
            paste(txt_var_pfx, c("terms.n.post.stop", "terms.n.post.stem")))
    }
    
    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "extract.DTM"), major.inc=TRUE)

#stop(here")    
    glb_full_DTM_lst <- list(); glb_sprs_DTM_lst <- list();
    for (txt_var in glb_txt_vars) {
        print(sprintf("Extracting TfIDf terms for %s...", txt_var))        
        txt_corpus <- glb_corpus_lst[[txt_var]]
        
#         full_Tf_DTM <- DocumentTermMatrix(txt_corpus, 
#                                           control=list(weighting=weightTf))
        full_TfIdf_DTM <- DocumentTermMatrix(txt_corpus, 
                                          control=list(weighting=weightTfIdf))
        sprs_TfIdf_DTM <- removeSparseTerms(full_TfIdf_DTM, 
                                            glb_sprs_thresholds[txt_var])
        
#         glb_full_DTM_lst[[txt_var]] <- full_Tf_DTM
#         glb_sprs_DTM_lst[[txt_var]] <- sprs_Tf_DTM
        glb_full_DTM_lst[[txt_var]] <- full_TfIdf_DTM
        glb_sprs_DTM_lst[[txt_var]] <- sprs_TfIdf_DTM
    }

    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
            paste0("extract.features_", "report.DTM"), major.inc=TRUE)

    require(reshape2)
    for (txt_var in glb_txt_vars) {
        print(sprintf("Reporting TfIDf terms for %s...", txt_var))        
        full_TfIdf_DTM <- glb_full_DTM_lst[[txt_var]]
        sprs_TfIdf_DTM <- glb_sprs_DTM_lst[[txt_var]]        

        print("   Full TermMatrix:"); print(full_TfIdf_DTM)
        full_TfIdf_df <- get_DTM_terms(full_TfIdf_DTM)
        full_TfIdf_df <- full_TfIdf_df[, c(2, 1, 3, 4)]
        col_names <- names(full_TfIdf_df)
        col_names[2:length(col_names)] <- 
            paste(col_names[2:length(col_names)], ".full", sep="")
        names(full_TfIdf_df) <- col_names
#         full_TfIdf_mtrx <- as.matrix(full_TfIdf_DTM)
#         rownames(full_TfIdf_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
#         full_TfIdf_vctr <- colSums(full_TfIdf_mtrx)
#         names(full_TfIdf_vctr) <- dimnames(full_TfIdf_DTM)[[2]]
#         full_TfIdf_df <- as.data.frame(full_TfIdf_vctr)
#         names(full_TfIdf_df) <- "TfIdf.full"
#         full_TfIdf_df$term <- rownames(full_TfIdf_df)
#         full_TfIdf_df$freq.full <- colSums(full_TfIdf_mtrx != 0)
#         full_TfIdf_df <- orderBy(~ -TfIdf.full, full_TfIdf_df)

        print("   Sparse TermMatrix:"); print(sprs_TfIdf_DTM)
        sprs_TfIdf_df <- get_DTM_terms(sprs_TfIdf_DTM)
        sprs_TfIdf_df <- sprs_TfIdf_df[, c(2, 1, 3, 4)]
        col_names <- names(sprs_TfIdf_df)
        col_names[2:length(col_names)] <- 
            paste(col_names[2:length(col_names)], ".sprs", sep="")
        names(sprs_TfIdf_df) <- col_names
#         sprs_TfIdf_vctr <- colSums(as.matrix(sprs_TfIdf_DTM))
#         names(sprs_TfIdf_vctr) <- dimnames(sprs_TfIdf_DTM)[[2]]
#         sprs_TfIdf_df <- as.data.frame(sprs_TfIdf_vctr)
#         names(sprs_TfIdf_df) <- "TfIdf.sprs"
#         sprs_TfIdf_df$term <- rownames(sprs_TfIdf_df)
#         sprs_TfIdf_df$freq.sprs <- colSums(as.matrix(sprs_TfIdf_DTM) != 0)        
#         sprs_TfIdf_df <- orderBy(~ -TfIdf.sprs, sprs_TfIdf_df)
        
        terms_TfIdf_df <- merge(full_TfIdf_df, sprs_TfIdf_df, all.x=TRUE)
        terms_TfIdf_df$in.sprs <- !is.na(terms_TfIdf_df$freq.sprs)
        plt_TfIdf_df <- subset(terms_TfIdf_df, 
                               TfIdf.full >= min(terms_TfIdf_df$TfIdf.sprs, na.rm=TRUE))
        plt_TfIdf_df$label <- ""
        plt_TfIdf_df[is.na(plt_TfIdf_df$TfIdf.sprs), "label"] <- 
            plt_TfIdf_df[is.na(plt_TfIdf_df$TfIdf.sprs), "term"]
#         glb_important_terms[[txt_var]] <- union(glb_important_terms[[txt_var]],
#             plt_TfIdf_df[is.na(plt_TfIdf_df$TfIdf.sprs), "term"])
        print(myplot_scatter(plt_TfIdf_df, "freq.full", "TfIdf.full", 
                             colorcol_name="in.sprs") + 
                  geom_text(aes(label=label), color="Black", size=3.5))
        
        melt_TfIdf_df <- orderBy(~ -value, melt(terms_TfIdf_df, id.var="term"))
        print(ggplot(melt_TfIdf_df, aes(value, color=variable)) + stat_ecdf() + 
                  geom_hline(yintercept=glb_sprs_thresholds[txt_var], 
                             linetype = "dotted"))
        
        melt_TfIdf_df <- orderBy(~ -value, 
                        melt(subset(terms_TfIdf_df, !is.na(TfIdf.sprs)), id.var="term"))
        print(myplot_hbar(melt_TfIdf_df, "term", "value", 
                          colorcol_name="variable"))
        
        melt_TfIdf_df <- orderBy(~ -value, 
                        melt(subset(terms_TfIdf_df, is.na(TfIdf.sprs)), id.var="term"))
        print(myplot_hbar(head(melt_TfIdf_df, 10), "term", "value", 
                          colorcol_name="variable"))
    }

#     sav_full_DTM_lst <- glb_full_DTM_lst
#     sav_sprs_DTM_lst <- glb_sprs_DTM_lst
#     print(identical(sav_glb_corpus_lst, glb_corpus_lst))
#     print(all.equal(length(sav_glb_corpus_lst), length(glb_corpus_lst)))
#     print(all.equal(names(sav_glb_corpus_lst), names(glb_corpus_lst)))
#     print(all.equal(sav_glb_corpus_lst[["Headline"]], glb_corpus_lst[["Headline"]]))

#     print(identical(sav_full_DTM_lst, glb_full_DTM_lst))
#     print(identical(sav_sprs_DTM_lst, glb_sprs_DTM_lst))
        
    rm(full_TfIdf_mtrx, full_TfIdf_df, melt_TfIdf_df, terms_TfIdf_df)

    # Create txt features
    if ((length(glb_txt_vars) > 1) &&
        (length(unique(pfxs <- sapply(glb_txt_vars, 
                    function(txt) toupper(substr(txt, 1, 1))))) < length(glb_txt_vars)))
            stop("Prefixes for corpus freq terms not unique: ", pfxs)
    
    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
                            paste0("extract.features_", "bind.DTM"), 
                                         major.inc=TRUE)
#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
    require(tidyr)
    for (txt_var in glb_txt_vars) {
        print(sprintf("Binding DTM for %s...", txt_var))
        txt_var_pfx <- toupper(substr(txt_var, 1, 1))
        
        txt_full_X_df <- as.data.frame(as.matrix(glb_full_DTM_lst[[txt_var]]))
        terms_full_df <- get_DTM_terms(glb_full_DTM_lst[[txt_var]])        
        colnames(txt_full_X_df) <- paste(txt_var_pfx, ".T.",
                                    make.names(colnames(txt_full_X_df)), sep="")
        rownames(txt_full_X_df) <- rownames(glb_allobs_df) # warning otherwise
        
        plt_full_df <- terms_full_df
        names(plt_full_df)[grepl("TfIdf$", names(plt_full_df))] <- "TfIdf.all"
    #     gather(plt_full_df[1:5, ], domain, TfIdf, -matches("!(TfIdf)"))
    #     gather(plt_full_df[1:5, grepl("TfIdf", names(plt_full_df))], domain, TfIdf) 
    #     gather(plt_full_df[1:5, ], domain, TfIdf, 
    #            -names(plt_full_df)[!grepl("TfIdf", names(plt_full_df))]) 
        plt_full_df <- gather(plt_full_df, domain, TfIdf, 
                              -c(term, freq, pos, cor.y, cor.y.abs))
        plt_full_df$label <- NA
        top_val_terms <- orderBy(~-TfIdf, terms_full_df)$term[1:glb_txt_top_n[[txt_var]]]
        plt_full_df[plt_full_df$term %in% top_val_terms, "label"] <- 
            plt_full_df[plt_full_df$term %in% top_val_terms, "term"]
        top_cor_terms <- orderBy(~-cor.y.abs,
                                 terms_full_df)$term[1:glb_txt_top_n[[txt_var]]]
        plt_full_df[plt_full_df$term %in% top_cor_terms, "label"] <- 
            plt_full_df[plt_full_df$term %in% top_cor_terms, "term"]
        print(ggplot(plt_full_df, aes(x=TfIdf, y=cor.y)) + facet_wrap(~ domain) + 
                  geom_point(aes(size=freq), color="grey") + 
                  geom_jitter() + 
                  geom_text(aes(label=label), color="NavyBlue", size=3.5))

        if (glb_txt_filter_terms == "sparse") {
            txt_X_df <- as.data.frame(as.matrix(glb_sprs_DTM_lst[[txt_var]]))
            select_terms <- make.names(colnames(txt_X_df))
#             colnames(txt_X_df) <- paste(txt_var_pfx, ".T.",
#                                         make.names(colnames(txt_X_df)), sep="")
#             rownames(txt_X_df) <- rownames(glb_allobs_df) # warning otherwise
        } else if (glb_txt_filter_terms == "top.val") {
            select_terms <- orderBy(~-TfIdf,
                                    terms_full_df)$term[1:glb_txt_top_n[[txt_var]]]
#             txt_X_df <- txt_full_X_df[, subset(terms_full_df, term %in% select_terms)$pos,
#                                       FALSE]
        } else if (glb_txt_filter_terms == "top.cor") {
            select_terms <- orderBy(~-cor.y.abs,
                                    terms_full_df)$term[1:glb_txt_top_n[[txt_var]]]
#             txt_X_df <- txt_full_X_df[, subset(terms_full_df, term %in% select_terms)$pos,
#                                       FALSE]
        } else stop(
        "glb_txt_filter_terms should be one of c('sparse', 'top.val', 'top.cor') vs. '",
                    glb_txt_filter_terms, "'")    
        
        assoc_terms_lst <- findAssocs(glb_full_DTM_lst[[txt_var]], select_terms, c(0.2))
        assoc_terms <- c(NULL)
        for (term in names(assoc_terms_lst))
            if (length(assoc_terms_lst[[term]]) > 0)
                assoc_terms <- union(assoc_terms, names(assoc_terms_lst[[term]]))
        
        txt_X_df <- txt_full_X_df[, 
                        subset(terms_full_df, term %in% c(select_terms, assoc_terms))$pos,
                                    FALSE]
        glb_allobs_df <- cbind(glb_allobs_df, txt_X_df) # TfIdf is normalized
        #glb_allobs_df <- cbind(glb_allobs_df, log_X_df) # if using non-normalized metrics 
    }
    #identical(chk_entity_df, glb_allobs_df)
    #chk_entity_df <- glb_allobs_df
    
    extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, 
                            paste0("extract.features_", "bind.DXM"), 
                                         major.inc=TRUE)

#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
    glb_punct_vctr <- c("!", "\"", "#", "\\$", "%", "&", "'", 
                        "\\(|\\)",# "\\(", "\\)", 
                        "\\*", "\\+", ",", "-", "\\.", "/", ":", ";", 
                        "<|>", # "<", 
                        "=", 
                        # ">", 
                        "\\?", "@", "\\[", "\\\\", "\\]", "^", "_", "`", 
                        "\\{", "\\|", "\\}", "~")
    txt_X_df <- glb_allobs_df[, c(glb_id_var, ".rnorm"), FALSE]
    txt_X_df <- foreach(txt_var=glb_txt_vars, .combine=cbind) %dopar% {   
    #for (txt_var in glb_txt_vars) {
        print(sprintf("Binding DXM for %s...", txt_var))
        txt_var_pfx <- toupper(substr(txt_var, 1, 1))        

        txt_full_DTM_mtrx <- as.matrix(glb_full_DTM_lst[[txt_var]])
        rownames(txt_full_DTM_mtrx) <- rownames(glb_allobs_df) # print undreadable otherwise
        #print(txt_full_DTM_mtrx[txt_full_DTM_mtrx[, "ebola"] != 0, "ebola"])
        
        # Create <txt_var>.T.<term> for glb_important_terms
        for (term in glb_important_terms[[txt_var]])
            txt_X_df[, paste0(txt_var_pfx, ".T.", make.names(term))] <- 
                txt_full_DTM_mtrx[, term]
                
        # Create <txt_var>.nwrds.log & .nwrds.unq.log
        txt_X_df[, paste0(txt_var_pfx, ".nwrds.log")] <- 
            log(1 + mycount_pattern_occ("\\w+", glb_txt_lst[[txt_var]]))
        txt_X_df[, paste0(txt_var_pfx, ".nwrds.unq.log")] <- 
            log(1 + rowSums(txt_full_DTM_mtrx != 0))
        txt_X_df[, paste0(txt_var_pfx, ".sum.TfIdf")] <- 
            rowSums(txt_full_DTM_mtrx) 
        txt_X_df[, paste0(txt_var_pfx, ".ratio.sum.TfIdf.nwrds")] <- 
            txt_X_df[, paste0(txt_var_pfx, ".sum.TfIdf")] / 
            (exp(txt_X_df[, paste0(txt_var_pfx, ".nwrds.log")]) - 1)
        txt_X_df[is.nan(txt_X_df[, paste0(txt_var_pfx, ".ratio.sum.TfIdf.nwrds")]),
                 paste0(txt_var_pfx, ".ratio.sum.TfIdf.nwrds")] <- 0

        # Create <txt_var>.nchrs.log
        txt_X_df[, paste0(txt_var_pfx, ".nchrs.log")] <- 
            log(1 + mycount_pattern_occ(".", glb_allobs_df[, txt_var]))
        txt_X_df[, paste0(txt_var_pfx, ".nuppr.log")] <- 
            log(1 + mycount_pattern_occ("[[:upper:]]", glb_allobs_df[, txt_var]))
        txt_X_df[, paste0(txt_var_pfx, ".ndgts.log")] <- 
            log(1 + mycount_pattern_occ("[[:digit:]]", glb_allobs_df[, txt_var]))

        # Create <txt_var>.npnct?.log
        # would this be faster if it's iterated over each row instead of 
        #   each created column ???
        for (punct_ix in 1:length(glb_punct_vctr)) { 
#             smp0 <- " "
#             smp1 <- "! \" # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~"
#             smp2 <- paste(smp1, smp1, sep=" ")
#             print(sprintf("Testing %s pattern:", glb_punct_vctr[punct_ix])) 
#             results <- mycount_pattern_occ(glb_punct_vctr[punct_ix], c(smp0, smp1, smp2))
#             names(results) <- NULL; print(results)
            txt_X_df[, 
                paste0(txt_var_pfx, ".npnct", sprintf("%02d", punct_ix), ".log")] <-
                log(1 + mycount_pattern_occ(glb_punct_vctr[punct_ix], 
                                            glb_allobs_df[, txt_var]))
        }
#         print(head(glb_allobs_df[glb_allobs_df[, "A.npnct23.log"] > 0, 
#                                     c("UniqueID", "Popular", "Abstract", "A.npnct23.log")]))    
        
        # Create <txt_var>.nstopwrds.log & <txt_var>ratio.nstopwrds.nwrds
        stop_words_rex_str <- paste0("\\b(", paste0(c(glb_append_stop_words[[txt_var]], 
                                       stopwords("english")), collapse="|"),
                                     ")\\b")
        txt_X_df[, paste0(txt_var_pfx, ".nstopwrds", ".log")] <-
            log(1 + mycount_pattern_occ(stop_words_rex_str, glb_txt_lst[[txt_var]]))
        txt_X_df[, paste0(txt_var_pfx, ".ratio.nstopwrds.nwrds")] <-
            exp(txt_X_df[, paste0(txt_var_pfx, ".nstopwrds", ".log")] - 
                txt_X_df[, paste0(txt_var_pfx, ".nwrds", ".log")])

        # Create <txt_var>.P.http
        txt_X_df[, paste(txt_var_pfx, ".P.http", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("http", glb_allobs_df[, txt_var]))    
    
        # Create <txt_var>.P.mini & air
        txt_X_df[, paste(txt_var_pfx, ".P.mini", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("mini(?!m)", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
        txt_X_df[, paste(txt_var_pfx, ".P.air", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("(?<![fhp])air", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
        txt_X_df[, paste(txt_var_pfx, ".P.black", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("black", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
        txt_X_df[, paste(txt_var_pfx, ".P.white", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("white", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
        txt_X_df[, paste(txt_var_pfx, ".P.gold", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("gold", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
        txt_X_df[, paste(txt_var_pfx, ".P.spacegray", sep="")] <- 
            as.integer(0 + mycount_pattern_occ("spacegray", glb_allobs_df[, txt_var],
                                               perl=TRUE))    
    
        txt_X_df <- subset(txt_X_df, select=-.rnorm)
        txt_X_df <- txt_X_df[, -grep(glb_id_var, names(txt_X_df), fixed=TRUE), FALSE]
        #glb_allobs_df <- cbind(glb_allobs_df, txt_X_df)
    }
    glb_allobs_df <- cbind(glb_allobs_df, txt_X_df)
    #myplot_box(glb_allobs_df, "A.sum.TfIdf", glb_rsp_var)
    
#     if (sum(is.na(glb_allobs_df$D.P.http)) > 0)
#         stop("Why is this happening ?")

    # Generate summaries
#     print(summary(glb_allobs_df))
#     print(sapply(names(glb_allobs_df), function(col) sum(is.na(glb_allobs_df[, col]))))
#     print(summary(glb_trnobs_df))
#     print(sapply(names(glb_trnobs_df), function(col) sum(is.na(glb_trnobs_df[, col]))))
#     print(summary(glb_newobs_df))
#     print(sapply(names(glb_newobs_df), function(col) sum(is.na(glb_newobs_df[, col]))))

    glb_exclude_vars_as_features <- union(glb_exclude_vars_as_features, 
                                          glb_txt_vars)
    rm(log_X_df, txt_X_df)
}
## Loading required package: gsubfn
## Loading required package: proto
## Loading required package: stringr
## Loading required package: tm
## Loading required package: NLP
## 
## Attaching package: 'NLP'
## 
## The following object is masked from 'package:ggplot2':
## 
##     annotate
##                                 label step_major step_minor    bgn    end
## 2 extract.features_factorize.str.vars          2          0 15.412 16.596
## 3       extract.features_process.text          3          0 16.597     NA
##   elapsed
## 2   1.184
## 3      NA
## [1] "Building glb_txt_lst..."
## [1] "running gsub for 10 (of 178): #\\bCentral African Republic\\b#..."
## [1] "running gsub for 20 (of 178): #\\bAlejandro G\\. I&ntilde;&aacute;rritu#..."
## [1] "running gsub for 30 (of 178): #\\bC\\.A\\.A\\.#..."
## [1] "running gsub for 40 (of 178): #\\bCV\\.#..."
## [1] "running gsub for 50 (of 178): #\\bE\\.P\\.A\\.#..."
## [1] "running gsub for 60 (of 178): #\\bG\\.I\\. Joe#..."
## [1] "running gsub for 70 (of 178): #\\bISIS\\.#..."
## [1] "running gsub for 80 (of 178): #\\bJ\\.K\\. Simmons#..."
## [1] "running gsub for 90 (of 178): #\\bM\\. Henri Pol#..."
## [1] "running gsub for 100 (of 178): #\\bN\\.Y\\.S\\.E\\.#..."
## [1] "running gsub for 110 (of 178): #\\bR\\.B\\.S\\.#..."
## [1] "running gsub for 120 (of 178): #\\bSteven A\\. Cohen#..."
## [1] "running gsub for 130 (of 178): #\\bV\\.A\\.#..."
## [1] "running gsub for 140 (of 178): #\\bWall Street#..."
## [1] "running gsub for 150 (of 178): #\\bSaint( |-)((Laurent|Lucia)\\b)+#..."
## [1] "running gsub for 160 (of 178): #\\bSouth( |\\\\.)(America|American|Africa|African|Carolina|Dakota|Korea|Korean|Sudan)\\b#..."
## [1] "running gsub for 170 (of 178): #(\\w)-a-year#..."
## [1] "Remaining OK in descr.my:"
## Loading required package: sqldf
## Loading required package: RSQLite
## Loading required package: DBI
## Loading required package: tcltk
##   pattern .n
## 1      OK  6
## [[1]]
## [1] 3
## attr(,"match.length")
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## attr(,"useBytes")
## [1] TRUE
## attr(,"capture.start")
##         
## [1,] 0 0
## attr(,"capture.length")
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## attr(,"capture.names")
## [1] "" ""
## 
## [1] "ROKEN: Device has at least one or more problems: \nFor Parts or Repair"
## [[1]]
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## attr(,"match.length")
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## attr(,"useBytes")
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## [1] "" ""
## 
## [1] "ROKEN DEVICE: Problem with Apple ID"
## [[1]]
## [1] 3
## attr(,"match.length")
## [1] 2
## attr(,"useBytes")
## [1] TRUE
## attr(,"capture.start")
##         
## [1,] 0 0
## attr(,"capture.length")
##         
## [1,] 0 0
## attr(,"capture.names")
## [1] "" ""
## 
## [1] "ROKEN: Device has at least one or more problems: \nFor Parts or Repair"
## [[1]]
## [1] 3
## attr(,"match.length")
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## attr(,"useBytes")
## [1] TRUE
## attr(,"capture.start")
##         
## [1,] 0 0
## attr(,"capture.length")
##         
## [1,] 0 0
## attr(,"capture.names")
## [1] "" ""
## 
## [1] "ROKEN: Device has at least one or more problems: \nFor Parts or Repair"
## [[1]]
## [1] 3
## attr(,"match.length")
## [1] 2
## attr(,"useBytes")
## [1] TRUE
## attr(,"capture.start")
##         
## [1,] 0 0
## attr(,"capture.length")
##         
## [1,] 0 0
## attr(,"capture.names")
## [1] "" ""
## 
## [1] "ROKEN: Device has at least one or more problems: \nFor Parts or Repair"
## [[1]]
## [1] 3
## attr(,"match.length")
## [1] 2
## attr(,"useBytes")
## [1] TRUE
## attr(,"capture.start")
##         
## [1,] 0 0
## attr(,"capture.length")
##         
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## attr(,"capture.names")
## [1] "" ""
## 
## [1] "ROKEN SCREEN"
## [1] pattern .n     
## <0 rows> (or 0-length row.names)
## [1] pattern .n     
## <0 rows> (or 0-length row.names)
## [1] "Remaining Acronyms in descr.my:"
## [1] pattern .n     
## <0 rows> (or 0-length row.names)
##        pattern .n
## 1  CONDITION.   8
## 2        ONLY.  6
## 3         GB.   4
## 4       BOX.    2
## 5     CORNER.   2
## 6         ESN.  2
## 7       GOOD.   2
## 8     ICLOUD.   2
## 9       IPADS.  2
## 10    LOCKED.   2
## 11     LOCKS.   2
## 12      ONLY.   2
## 13 SCRATCHES.   2
## 14    TEARS.    2
## 15       USE.   2
## [1] "Remaining #\\b(Fort|Ft\\.|Hong|Las|Los|New|Puerto|Saint|San|St\\.)( |-)(\\w)+# terms in descr.my: "
##          pattern .n
## 2       New Open  3
## 4  New Condition  2
## 7  New Digitizer  1
## 8     New Opened  1
## 9    New Scratch  1
## 10    New Screen  1
## [1] "    consider cleaning if relevant to problem domain; geography name; .n > 1"
## [1] "Remaining #\\b(N|S|E|W|C)( |\\.)(\\w)+# terms in descr.my: "
##   pattern .n
## 1 C Stock  3
## 2  W blue  1
## [1] "Remaining #\\b(North|South|East|West|Central)( |\\.)(\\w)+# terms in descr.my: "
##                                                    label step_major
## 3                          extract.features_process.text          3
## 4 extract.features_process.text_reporting_compound_terms          3
##   step_minor    bgn    end elapsed
## 3          0 16.597 18.486   1.889
## 4          1 18.486     NA      NA
## [1] "Remaining compound terms in descr.my: "
##                                                    label step_major
## 4 extract.features_process.text_reporting_compound_terms          3
## 5                          extract.features_build.corpus          4
##   step_minor    bgn   end elapsed
## 4          1 18.486 18.49   0.004
## 5          0 18.491    NA      NA
## [1] "Building glb_corpus_lst..."
## [1] "    Top_n stop TfIDf terms for descr.my:"
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) charact
## Warning in cor(TfIdf_mtrx, as.numeric(glb_allobs_df[, glb_txt_cor_var]), :
## the standard deviation is zero
## [1] "Rows: 899; Cols: 9"
##              TfIdf      term freq pos         cor.y    cor.y.abs  TfIdf.0
## condition 207.6197 condition  498 165 -0.0426588315 0.0426588315 82.44452
## new       124.1683       new  156 523 -0.0372353149 0.0372353149 50.77429
## used      121.8672      used  240 855  0.0146439599 0.0146439599 40.84209
## good      120.2664      good  197 342 -0.0002812515 0.0002812515 44.51689
## scratches 112.5796 scratches  254 687 -0.0061691062 0.0061691062 44.23566
## screen    104.9197    screen  210 689  0.0230340341 0.0230340341 36.36712
##            TfIdf.1 TfIdf.NA
## condition 56.11620 69.05897
## new       30.11628 43.27771
## used      39.75401 41.27105
## good      38.21866 37.53088
## scratches 36.53015 31.81375
## screen    37.40353 31.14910
##               TfIdf      term freq pos       cor.y  cor.y.abs   TfIdf.0
## correctly 5.0298080 correctly    5 186 -0.03730252 0.03730252 3.0178848
## headphone 2.0174744 headphone    2 364 -0.02152502 0.02152502 0.8646319
## guarantee 1.6250832 guarantee    1 348 -0.02152502 0.02152502 1.6250832
## real      1.2639536      real    1 638 -0.02152502 0.02152502 1.2639536
## dont      1.0341439      dont    1 248  0.02500407 0.02500407 0.0000000
## grey      0.7583722      grey    1 347  0.02500407 0.02500407 0.0000000
##             TfIdf.1 TfIdf.NA
## correctly 0.0000000 2.011923
## headphone 0.0000000 1.152843
## guarantee 0.0000000 0.000000
## real      0.0000000 0.000000
## dont      1.0341439 0.000000
## grey      0.7583722 0.000000
##             TfIdf    term freq pos       cor.y  cor.y.abs   TfIdf.0
## red     0.8125416     red    1 648          NA         NA 0.0000000
## version 0.8125416 version    1 862 -0.02152502 0.02152502 0.8125416
## adaptor 0.7583722 adaptor    1  36  0.02500407 0.02500407 0.0000000
## divider 0.7583722 divider    1 243  0.02500407 0.02500407 0.0000000
## grey    0.7583722    grey    1 347  0.02500407 0.02500407 0.0000000
## hdmi    0.7583722    hdmi    1 363  0.02500407 0.02500407 0.0000000
##           TfIdf.1  TfIdf.NA
## red     0.0000000 0.8125416
## version 0.0000000 0.0000000
## adaptor 0.7583722 0.0000000
## divider 0.7583722 0.0000000
## grey    0.7583722 0.0000000
## hdmi    0.7583722 0.0000000
##             TfIdf    term freq pos       cor.y  cor.y.abs   TfIdf.0
## red     0.8125416     red    1 648          NA         NA 0.0000000
## version 0.8125416 version    1 862 -0.02152502 0.02152502 0.8125416
## adaptor 0.7583722 adaptor    1  36  0.02500407 0.02500407 0.0000000
## divider 0.7583722 divider    1 243  0.02500407 0.02500407 0.0000000
## grey    0.7583722    grey    1 347  0.02500407 0.02500407 0.0000000
## hdmi    0.7583722    hdmi    1 363  0.02500407 0.02500407 0.0000000
##           TfIdf.1  TfIdf.NA
## red     0.0000000 0.8125416
## version 0.0000000 0.0000000
## adaptor 0.7583722 0.0000000
## divider 0.7583722 0.0000000
## grey    0.7583722 0.0000000
## hdmi    0.7583722 0.0000000
## Warning in weighting(x): empty document(s): character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) charact
## [1] "    Top_n stem TfIDf terms for descr.my:"
## Warning in weighting(x): empty document(s): character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) charact
## Warning in cor(TfIdf_mtrx, as.numeric(glb_allobs_df[, glb_txt_cor_var]), :
## the standard deviation is zero
## [1] "Rows: 747; Cols: 9"
##            TfIdf    term freq pos         cor.y    cor.y.abs  TfIdf.0
## condit  207.7156  condit  499 137 -0.0418798096 0.0418798096 82.38883
## use     144.7700     use  291 709  0.0103720246 0.0103720246 51.46753
## scratch 126.4831 scratch  286 565 -0.0088060862 0.0088060862 49.35848
## new     124.1683     new  156 429 -0.0372353149 0.0372353149 50.77429
## good    120.3335    good  197 281 -0.0004368629 0.0004368629 44.58392
## screen  105.7897  screen  213 566  0.0232373651 0.0232373651 36.89203
##          TfIdf.1 TfIdf.NA
## condit  56.35056 68.97623
## use     47.66515 45.63736
## scratch 40.20165 36.92302
## new     30.11628 43.27771
## good    38.21866 37.53088
## screen  37.92265 30.97500
##              TfIdf     term freq pos        cor.y   cor.y.abs   TfIdf.0
## see      47.840365      see   53 573  0.004143357 0.004143357 17.631219
## small    31.644189    small   46 609 -0.001073854 0.001073854 11.168239
## upgrad    7.864791   upgrad    5 705  0.035370611 0.035370611  0.000000
## lighten   2.240183  lighten    2 362 -0.030076173 0.030076173  2.240183
## logic     1.625083    logic    1 374  0.025004068 0.025004068  0.000000
## discolor  1.421948 discolor    1 190 -0.021525023 0.021525023  1.421948
##            TfIdf.1  TfIdf.NA
## see      16.501545 13.707601
## small     9.437755 11.038194
## upgrad    3.017885  4.846906
## lighten   0.000000  0.000000
## logic     1.625083  0.000000
## discolor  0.000000  0.000000
##             TfIdf    term freq pos       cor.y  cor.y.abs   TfIdf.0
## red     0.8125416     red    1 532          NA         NA 0.0000000
## version 0.8125416 version    1 716 -0.02152502 0.02152502 0.8125416
## adaptor 0.7583722 adaptor    1  31  0.02500407 0.02500407 0.0000000
## divid   0.7583722   divid    1 194  0.02500407 0.02500407 0.0000000
## grey    0.7583722    grey    1 286  0.02500407 0.02500407 0.0000000
## hdmi    0.7583722    hdmi    1 297  0.02500407 0.02500407 0.0000000
##           TfIdf.1  TfIdf.NA
## red     0.0000000 0.8125416
## version 0.0000000 0.0000000
## adaptor 0.7583722 0.0000000
## divid   0.7583722 0.0000000
## grey    0.7583722 0.0000000
## hdmi    0.7583722 0.0000000
##             TfIdf    term freq pos       cor.y  cor.y.abs   TfIdf.0
## red     0.8125416     red    1 532          NA         NA 0.0000000
## version 0.8125416 version    1 716 -0.02152502 0.02152502 0.8125416
## adaptor 0.7583722 adaptor    1  31  0.02500407 0.02500407 0.0000000
## divid   0.7583722   divid    1 194  0.02500407 0.02500407 0.0000000
## grey    0.7583722    grey    1 286  0.02500407 0.02500407 0.0000000
## hdmi    0.7583722    hdmi    1 297  0.02500407 0.02500407 0.0000000
##           TfIdf.1  TfIdf.NA
## red     0.0000000 0.8125416
## version 0.0000000 0.0000000
## adaptor 0.7583722 0.0000000
## divid   0.7583722 0.0000000
## grey    0.7583722 0.0000000
## hdmi    0.7583722 0.0000000
## Warning in weighting(x): empty document(s): character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) charact
##                                  [,1]
## terms.n.post.stop         -0.08493281
## terms.n.post.stop.log     -0.10444457
## TfIdf.sum.post.stop       -0.12224247
## terms.n.post.stem         -0.08418042
## terms.n.post.stem.log     -0.10414973
## TfIdf.sum.post.stem       -0.12006536
## terms.n.stem.stop.Ratio    0.04385297
## TfIdf.sum.stem.stop.Ratio  0.09811892
##                           label step_major step_minor    bgn    end
## 5 extract.features_build.corpus          4          0 18.491 29.046
## 6  extract.features_extract.DTM          5          0 29.046     NA
##   elapsed
## 5  10.555
## 6      NA
## [1] "Extracting TfIDf terms for descr.my..."
## Warning in weighting(x): empty document(s): character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
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## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) character(0) character(0) character(0) character(0)
## character(0) charact
##                          label step_major step_minor    bgn    end elapsed
## 6 extract.features_extract.DTM          5          0 29.046 30.276   1.231
## 7  extract.features_report.DTM          6          0 30.277     NA      NA
## Loading required package: reshape2
## [1] "Reporting TfIDf terms for descr.my..."
## [1] "   Full TermMatrix:"
## <<DocumentTermMatrix (documents: 2657, terms: 747)>>
## Non-/sparse entries: 8448/1976331
## Sparsity           : 100%
## Maximal term length: 15
## Weighting          : term frequency - inverse document frequency (normalized) (tf-idf)
## Warning in cor(TfIdf_mtrx, as.numeric(glb_allobs_df[, glb_txt_cor_var]), :
## the standard deviation is zero
## [1] "   Sparse TermMatrix:"
## <<DocumentTermMatrix (documents: 2657, terms: 8)>>
## Non-/sparse entries: 2072/19184
## Sparsity           : 90%
## Maximal term length: 7
## Weighting          : term frequency - inverse document frequency (normalized) (tf-idf)
## Warning in myplot_scatter(plt_TfIdf_df, "freq.full", "TfIdf.full",
## colorcol_name = "in.sprs"): converting in.sprs to class:factor

## Warning: Removed 6 rows containing missing values (geom_path).
## Warning: Removed 6 rows containing missing values (geom_path).
## Warning: Removed 6 rows containing missing values (geom_path).

## Warning in rm(full_TfIdf_mtrx, full_TfIdf_df, melt_TfIdf_df,
## terms_TfIdf_df): object 'full_TfIdf_mtrx' not found
##                         label step_major step_minor    bgn    end elapsed
## 7 extract.features_report.DTM          6          0 30.277 32.509   2.232
## 8   extract.features_bind.DTM          7          0 32.509     NA      NA
## Loading required package: tidyr
## [1] "Binding DTM for descr.my..."
## Warning in cor(TfIdf_mtrx, as.numeric(glb_allobs_df[, glb_txt_cor_var]), :
## the standard deviation is zero

## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 83 rows containing missing values (geom_point).
## Warning: Removed 659 rows containing missing values (geom_text).
## Warning: Removed 659 rows containing missing values (geom_text).
## Warning: Removed 659 rows containing missing values (geom_text).
## Warning: Removed 659 rows containing missing values (geom_text).
##                       label step_major step_minor    bgn   end elapsed
## 8 extract.features_bind.DTM          7          0 32.509 39.32   6.811
## 9 extract.features_bind.DXM          8          0 39.320    NA      NA
## [1] "Binding DXM for descr.my..."
## Warning in rm(log_X_df, txt_X_df): object 'log_X_df' not found

#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df

# Use model info provided in description
mydsp_obs(list(description.contains="a[[:digit:]]"), cols=glb_dsp_cols, all=TRUE)
##      UniqueID startprice prdline.my sold .grpid   color condition cellular
## 618     10618        100  iPad mini    1   <NA>   Black      Used        0
## 940     10940        350     iPad 3    0   <NA>   Black      Used        1
## 2472    12474        190    Unknown   NA   <NA> Unknown      Used  Unknown
##      carrier storage
## 618     None      16
## 940  Verizon      16
## 2472 Unknown Unknown
##                                                                                                    descr.my
## 618  Nice Apple iPad Mini 16GB Wi- Fi 7.9&#034; spacegray MF432LL/ A A1432 Locked It does work just cannot 
## 940     LIKE NEW (MODEL A1430) + BLUETOOTH KEYBOARD (LATEST MODEL A1314), LEATHER CREAM SMART COVER, BLACK 
## 2472     here we have spacegray apple ipad mini a1432 no charger works great has small nicks nothing major
glb_allobs_df[glb_allobs_df$UniqueID == 12474, "prdline.my"] <- "iPad mini"
glb_allobs_df[glb_allobs_df$UniqueID == 12474, "color"] <- "Space Gray"
glb_allobs_df[glb_allobs_df$UniqueID == 12474, "cellular"] <- "0"
glb_allobs_df[glb_allobs_df$UniqueID == 12474, "carrier"] <- "None"

mydsp_obs(list(description.contains="m(.{4})ll"), cols=glb_dsp_cols, all=TRUE)
##      UniqueID startprice       prdline.my sold .grpid   color
## 617     10617       0.99           iPad 2    1   <NA>   White
## 618     10618     100.00        iPad mini    1   <NA>   Black
## 992     10992     110.00           iPad 2    0   <NA>   White
## 1105    11105     303.67 iPad mini Retina    0   <NA>    Gold
## 1359    11360     200.00           iPad 3    0   <NA> Unknown
## 1360    11361       0.99          Unknown    1   <NA> Unknown
## 1365    11366     125.00           iPad 1    1   <NA> Unknown
## 2637    12639      49.99           iPad 2   NA   <NA>   Black
##                     condition cellular carrier storage
## 617                      Used        0    None      64
## 618                      Used        0    None      16
## 992                      Used        0    None      16
## 1105                     Used        0    None      16
## 1359                     Used  Unknown Unknown Unknown
## 1360                     Used  Unknown Unknown Unknown
## 1365                     Used  Unknown Unknown Unknown
## 2637 For parts or not working        0    None      64
##                                                                                                     descr.my
## 617         This a used Apple iPad 2 64GB, Wi- Fi, 9.7in - White (MC991LL/ A) shows signs of wear, has been 
## 618   Nice Apple iPad Mini 16GB Wi- Fi 7.9&#034; spacegray MF432LL/ A A1432 Locked It does work just cannot 
## 992  Up for auction is this APPLE iPad 1st Gen Model MB292LL 16 GB of Memory Storage 9.7&#034; touch screen 
## 1105 Like New Condition Apple iPad Mini 3 MGYE2LL/ A 16GB Wi- Fi Gold Version Tablet/ eReader. Includes USB 
## 1359                  iPad 3 Black 64Gb storage Model Mc707ll/ a iPad is in very nice shape, glass and case 
## 1360   APPLE iPAD AIR 32GB WHITE MD789LL/ B WHITE. This item is Previously Lightly Used, in Good Condition. 
## 1365   Item still in complete working order, minor scratches, normal wear and tear but no damage. screen is 
## 2637  IPAD 2 64GB BLACK MODEL MC916LL/ A WIFI ONLY MODEL.  PICTURE OF IPAD IS ACTUAL UNIT YOU WILL RECEIVE.
glb_allobs_df[glb_allobs_df$UniqueID == 11360, "color"] <- "Black"
glb_allobs_df[glb_allobs_df$UniqueID == 11360, "storage"] <- "64"
glb_allobs_df[glb_allobs_df$UniqueID == 11360, "cellular"] <- "0"
glb_allobs_df[glb_allobs_df$UniqueID == 11360, "carrier"] <- "None"

glb_allobs_df[glb_allobs_df$UniqueID == 11361, "prdline.my"] <- "iPad Air"
glb_allobs_df[glb_allobs_df$UniqueID == 11361, "storage"] <- "32"
glb_allobs_df[glb_allobs_df$UniqueID == 11361, "color"] <- "White"
glb_allobs_df[glb_allobs_df$UniqueID == 11361, "cellular"] <- "0"
glb_allobs_df[glb_allobs_df$UniqueID == 11361, "carrier"] <- "None"

# mydsp_obs(list(description.contains="mini(?!m)"), perl=TRUE, cols="D.P.mini", all=TRUE)
# mydsp_obs(list(D.P.mini=1), cols="D.P.mini", all=TRUE)
# mydsp_obs(list(D.P.mini=1, productline="Unknown"), cols="D.P.mini", all=TRUE)

# mydsp_obs(list(description.contains="(?<![fhp])air"), perl=TRUE, all=TRUE)
# mydsp_obs(list(description.contains="air"), perl=FALSE, cols="D.P.air", all=TRUE)
# mydsp_obs(list(D.P.air=1, productline="Unknown"), cols="D.P.air", all=TRUE)

print(mycreate_sqlxtab_df(glb_allobs_df, c("prdline.my", "productline", "D.P.mini",
                                           glb_rsp_var)))
##            prdline.my      productline D.P.mini startprice .n
## 1              iPad 2           iPad 2        0       0.99 38
## 2           iPad mini        iPad mini        0       0.99 30
## 3              iPad 1           iPad 1        0       0.99 26
## 4             Unknown          Unknown        0       0.99 25
## 5              iPad 1           iPad 1        0      50.00 22
## 6           iPad mini        iPad mini        0     150.00 20
## 7            iPad Air         iPad Air        0       0.99 17
## 8              iPad 2           iPad 2        0     150.00 16
## 9              iPad 4           iPad 4        0       0.99 15
## 10          iPad mini        iPad mini        0     100.00 14
## 11             iPad 2           iPad 2        0     100.00 13
## 12         iPad Air 2       iPad Air 2        0       0.99 13
## 13        iPad mini 2      iPad mini 2        0       0.99 13
## 14             iPad 1           iPad 1        0      80.00 12
## 15             iPad 3           iPad 3        0       0.99 12
## 16             iPad 3           iPad 3        0     200.00 12
## 17             iPad 1           iPad 1        0      90.00 11
## 18             iPad 2           iPad 2        0     175.00 11
## 19            Unknown          Unknown        0     150.00 10
## 20             iPad 1           iPad 1        0      75.00 10
## 21             iPad 1           iPad 1        0     100.00 10
## 22             iPad 2           iPad 2        0       0.01 10
## 23             iPad 3           iPad 3        0     250.00 10
## 24          iPad mini        iPad mini        0      50.00 10
## 25          iPad mini        iPad mini        0      99.99 10
## 26            Unknown          Unknown        0     100.00  9
## 27             iPad 2           iPad 2        0      99.99  9
## 28             iPad 2           iPad 2        0     149.99  9
## 29             iPad 2           iPad 2        0     199.99  9
## 30           iPad Air         iPad Air        0     300.00  9
## 31          iPad mini        iPad mini        0     199.99  9
## 32            Unknown          Unknown        0     300.00  8
## 33             iPad 1           iPad 1        0      95.00  8
## 34             iPad 2           iPad 2        0      99.00  8
## 35             iPad 2           iPad 2        0     125.00  8
## 36             iPad 2           iPad 2        0     200.00  8
## 37             iPad 4           iPad 4        0     249.99  8
## 38         iPad Air 2       iPad Air 2        0     550.00  8
## 39          iPad mini        iPad mini        0     200.00  8
## 40        iPad mini 2      iPad mini 2        0     350.00  8
## 41            Unknown          Unknown        0      50.00  7
## 42             iPad 1           iPad 1        0      70.00  7
## 43             iPad 2           iPad 2        0       9.99  7
## 44             iPad 2           iPad 2        0      75.00  7
## 45             iPad 2           iPad 2        0     180.00  7
## 46             iPad 4           iPad 4        0     199.99  7
## 47          iPad mini        iPad mini        0      99.00  7
## 48        iPad mini 3      iPad mini 3        0       0.99  7
## 49             iPad 1           iPad 1        0       1.00  6
## 50             iPad 2           iPad 2        0      50.00  6
## 51             iPad 2           iPad 2        0     160.00  6
## 52             iPad 4           iPad 4        0     100.00  6
## 53             iPad 4           iPad 4        0     150.00  6
## 54             iPad 4           iPad 4        0     279.99  6
## 55           iPad Air         iPad Air        0       1.00  6
## 56           iPad Air         iPad Air        0     200.00  6
## 57           iPad Air         iPad Air        0     400.00  6
## 58         iPad Air 2       iPad Air 2        0     450.00  6
## 59          iPad mini        iPad mini        0      75.00  6
## 60          iPad mini        iPad mini        0      89.99  6
## 61          iPad mini        iPad mini        0     159.99  6
## 62          iPad mini        iPad mini        0     175.00  6
## 63             iPad 1           iPad 1        0      29.99  5
## 64             iPad 1           iPad 1        0      55.00  5
## 65             iPad 1           iPad 1        0      79.99  5
## 66             iPad 1           iPad 1        0      99.00  5
## 67             iPad 2           iPad 2        0      80.00  5
## 68             iPad 2           iPad 2        0     165.00  5
## 69             iPad 2           iPad 2        0     179.00  5
## 70             iPad 3           iPad 3        0      99.00  5
## 71             iPad 3           iPad 3        0     150.00  5
## 72             iPad 3           iPad 3        0     220.00  5
## 73             iPad 3           iPad 3        0     225.00  5
## 74             iPad 3           iPad 3        0     300.00  5
## 75             iPad 4           iPad 4        0     250.00  5
## 76             iPad 4           iPad 4        0     400.00  5
## 77           iPad Air         iPad Air        0     100.00  5
## 78           iPad Air         iPad Air        0     250.00  5
## 79           iPad Air         iPad Air        0     350.00  5
## 80           iPad Air         iPad Air        0     389.99  5
## 81         iPad Air 2       iPad Air 2        0     499.99  5
## 82          iPad mini        iPad mini        0       1.00  5
## 83          iPad mini        iPad mini        0     250.00  5
## 84          iPad mini        iPad mini        0     350.00  5
## 85        iPad mini 2      iPad mini 2        0     200.00  5
## 86        iPad mini 2      iPad mini 2        0     225.00  5
## 87            Unknown          Unknown        0      25.00  4
## 88            Unknown          Unknown        0     149.99  4
## 89            Unknown          Unknown        0     250.00  4
## 90             iPad 1           iPad 1        0      40.00  4
## 91             iPad 1           iPad 1        0      49.99  4
## 92             iPad 1           iPad 1        0      79.00  4
## 93             iPad 1           iPad 1        0     105.00  4
## 94             iPad 1           iPad 1        0     110.00  4
## 95             iPad 2           iPad 2        0       1.00  4
## 96             iPad 2           iPad 2        0      40.00  4
## 97             iPad 2           iPad 2        0      49.99  4
## 98             iPad 2           iPad 2        0     130.00  4
## 99             iPad 2           iPad 2        0     140.00  4
## 100            iPad 2           iPad 2        0     155.00  4
## 101            iPad 2           iPad 2        0     164.99  4
## 102            iPad 2           iPad 2        0     174.99  4
## 103            iPad 2           iPad 2        0     179.99  4
## 104            iPad 2           iPad 2        0     189.99  4
## 105            iPad 2           iPad 2        0     250.00  4
## 106            iPad 3           iPad 3        0       9.99  4
## 107            iPad 3           iPad 3        0     100.00  4
## 108            iPad 3           iPad 3        0     149.99  4
## 109            iPad 3           iPad 3        0     175.00  4
## 110            iPad 3           iPad 3        0     199.99  4
## 111            iPad 3           iPad 3        0     219.99  4
## 112            iPad 3           iPad 3        0     249.99  4
## 113            iPad 3           iPad 3        0     275.00  4
## 114            iPad 4           iPad 4        0       0.01  4
## 115            iPad 4           iPad 4        0      99.99  4
## 116            iPad 4           iPad 4        0     200.00  4
## 117            iPad 4           iPad 4        0     299.00  4
## 118          iPad Air         iPad Air        0     199.99  4
## 119          iPad Air         iPad Air        0     229.00  4
## 120          iPad Air         iPad Air        0     279.99  4
## 121          iPad Air         iPad Air        0     325.00  4
## 122          iPad Air         iPad Air        0     329.99  4
## 123          iPad Air         iPad Air        0     500.00  4
## 124        iPad Air 2       iPad Air 2        0     250.00  4
## 125        iPad Air 2       iPad Air 2        0     350.00  4
## 126        iPad Air 2       iPad Air 2        0     399.00  4
## 127        iPad Air 2       iPad Air 2        0     399.99  4
## 128        iPad Air 2       iPad Air 2        0     400.00  4
## 129        iPad Air 2       iPad Air 2        0     499.00  4
## 130        iPad Air 2       iPad Air 2        0     500.00  4
## 131        iPad Air 2       iPad Air 2        0     549.99  4
## 132         iPad mini        iPad mini        0     119.99  4
## 133         iPad mini        iPad mini        0     130.00  4
## 134         iPad mini        iPad mini        0     199.00  4
## 135         iPad mini        iPad mini        0     275.00  4
## 136         iPad mini        iPad mini        0     300.00  4
## 137         iPad mini        iPad mini        1       0.99  4
## 138       iPad mini 2      iPad mini 2        0     175.00  4
## 139       iPad mini 2      iPad mini 2        0     250.00  4
## 140       iPad mini 3      iPad mini 3        0     325.00  4
## 141       iPad mini 3      iPad mini 3        0     499.99  4
## 142       iPad mini 3      iPad mini 3        0     599.99  4
## 143           Unknown          Unknown        0      15.00  3
## 144           Unknown          Unknown        0      40.00  3
## 145           Unknown          Unknown        0      75.00  3
## 146           Unknown          Unknown        0      99.00  3
## 147           Unknown          Unknown        0     120.00  3
## 148           Unknown          Unknown        0     199.00  3
## 149           Unknown          Unknown        0     199.99  3
## 150           Unknown          Unknown        0     200.00  3
## 151           Unknown          Unknown        0     249.00  3
## 152           Unknown          Unknown        0     249.99  3
## 153           Unknown          Unknown        0     299.99  3
## 154           Unknown          Unknown        0     319.00  3
## 155           Unknown          Unknown        0     350.00  3
## 156            iPad 1           iPad 1        0       0.01  3
## 157            iPad 1           iPad 1        0      19.99  3
## 158            iPad 1           iPad 1        0      20.00  3
## 159            iPad 1           iPad 1        0      25.00  3
## 160            iPad 1           iPad 1        0      30.00  3
## 161            iPad 1           iPad 1        0      36.95  3
## 162            iPad 1           iPad 1        0      65.00  3
## 163            iPad 1           iPad 1        0      84.99  3
## 164            iPad 1           iPad 1        0      85.00  3
## 165            iPad 1           iPad 1        0      89.00  3
## 166            iPad 1           iPad 1        0      99.99  3
## 167            iPad 1           iPad 1        0     119.99  3
## 168            iPad 1           iPad 1        0     150.00  3
## 169            iPad 1           iPad 1        0     180.00  3
## 170            iPad 2           iPad 2        0      30.00  3
## 171            iPad 2           iPad 2        0      70.00  3
## 172            iPad 2           iPad 2        0      85.00  3
## 173            iPad 2           iPad 2        0      89.99  3
## 174            iPad 2           iPad 2        0      90.00  3
## 175            iPad 2           iPad 2        0     120.00  3
## 176            iPad 2           iPad 2        0     129.95  3
## 177            iPad 2           iPad 2        0     129.99  3
## 178            iPad 2           iPad 2        0     139.00  3
## 179            iPad 2           iPad 2        0     149.00  3
## 180            iPad 2           iPad 2        0     149.95  3
## 181            iPad 2           iPad 2        0     154.00  3
## 182            iPad 2           iPad 2        0     159.99  3
## 183            iPad 2           iPad 2        0     169.00  3
## 184            iPad 2           iPad 2        0     249.97  3
## 185            iPad 2           iPad 2        0     275.00  3
## 186            iPad 2           iPad 2        0     300.00  3
## 187            iPad 3           iPad 3        0       1.00  3
## 188            iPad 3           iPad 3        0      10.00  3
## 189            iPad 3           iPad 3        0      99.99  3
## 190            iPad 3           iPad 3        0     128.00  3
## 191            iPad 3           iPad 3        0     185.00  3
## 192            iPad 3           iPad 3        0     187.50  3
## 193            iPad 3           iPad 3        0     199.00  3
## 194            iPad 4           iPad 4        0      50.00  3
## 195            iPad 4           iPad 4        0     225.00  3
## 196            iPad 4           iPad 4        0     259.99  3
## 197            iPad 4           iPad 4        0     275.00  3
## 198            iPad 4           iPad 4        0     280.00  3
## 199            iPad 4           iPad 4        0     300.00  3
## 200            iPad 4           iPad 4        0     320.00  3
## 201          iPad Air         iPad Air        0      90.00  3
## 202          iPad Air         iPad Air        0     290.00  3
## 203          iPad Air         iPad Air        0     299.99  3
## 204          iPad Air         iPad Air        0     320.00  3
## 205          iPad Air         iPad Air        0     349.00  3
## 206          iPad Air         iPad Air        0     379.00  3
## 207          iPad Air         iPad Air        0     415.00  3
## 208          iPad Air         iPad Air        0     449.99  3
## 209        iPad Air 2       iPad Air 2        0       1.00  3
## 210        iPad Air 2       iPad Air 2        0      50.00  3
## 211        iPad Air 2       iPad Air 2        0     199.99  3
## 212        iPad Air 2       iPad Air 2        0     425.00  3
## 213        iPad Air 2       iPad Air 2        0     439.99  3
## 214        iPad Air 2       iPad Air 2        0     480.00  3
## 215        iPad Air 2       iPad Air 2        0     525.00  3
## 216        iPad Air 2       iPad Air 2        0     560.00  3
## 217         iPad mini        iPad mini        0       0.01  3
## 218         iPad mini        iPad mini        0      20.00  3
## 219         iPad mini        iPad mini        0      25.00  3
## 220         iPad mini        iPad mini        0      45.00  3
## 221         iPad mini        iPad mini        0      60.00  3
## 222         iPad mini        iPad mini        0     125.00  3
## 223         iPad mini        iPad mini        0     149.00  3
## 224         iPad mini        iPad mini        0     160.00  3
## 225         iPad mini        iPad mini        0     179.99  3
## 226         iPad mini        iPad mini        0     189.99  3
## 227         iPad mini        iPad mini        0     210.00  3
## 228         iPad mini        iPad mini        0     249.99  3
## 229         iPad mini        iPad mini        0     259.99  3
## 230         iPad mini        iPad mini        0     290.00  3
## 231         iPad mini        iPad mini        0     400.00  3
## 232       iPad mini 2      iPad mini 2        0     100.00  3
## 233       iPad mini 2      iPad mini 2        0     120.00  3
## 234       iPad mini 2      iPad mini 2        0     180.00  3
## 235       iPad mini 2      iPad mini 2        0     285.00  3
## 236       iPad mini 2      iPad mini 2        0     300.00  3
## 237       iPad mini 2      iPad mini 2        0     375.00  3
## 238       iPad mini 3      iPad mini 3        0      99.00  3
## 239       iPad mini 3      iPad mini 3        0     300.00  3
## 240       iPad mini 3      iPad mini 3        0     329.99  3
## 241       iPad mini 3      iPad mini 3        0     350.00  3
## 242       iPad mini 3      iPad mini 3        0     399.99  3
## 243       iPad mini 3      iPad mini 3        0     400.00  3
## 244       iPad mini 3      iPad mini 3        0     449.99  3
## 245       iPad mini 3      iPad mini 3        0     729.99  3
## 246           Unknown          Unknown        0       5.00  2
## 247           Unknown          Unknown        0       9.99  2
## 248           Unknown          Unknown        0      19.99  2
## 249           Unknown          Unknown        0      20.00  2
## 250           Unknown          Unknown        0      39.99  2
## 251           Unknown          Unknown        0      70.00  2
## 252           Unknown          Unknown        0      79.95  2
## 253           Unknown          Unknown        0      80.00  2
## 254           Unknown          Unknown        0      99.99  2
## 255           Unknown          Unknown        0     108.00  2
## 256           Unknown          Unknown        0     159.99  2
## 257           Unknown          Unknown        0     165.00  2
## 258           Unknown          Unknown        0     169.99  2
## 259           Unknown          Unknown        0     175.00  2
## 260           Unknown          Unknown        0     185.00  2
## 261           Unknown          Unknown        0     280.00  2
## 262           Unknown          Unknown        0     319.99  2
## 263           Unknown          Unknown        0     375.00  2
## 264           Unknown          Unknown        0     399.00  2
## 265           Unknown          Unknown        0     450.00  2
## 266           Unknown          Unknown        0     500.00  2
## 267           Unknown          Unknown        0     550.00  2
## 268           Unknown          Unknown        0     599.99  2
## 269           Unknown          Unknown        0     700.00  2
## 270           Unknown          Unknown        1     149.99  2
## 271            iPad 1           iPad 1        0       9.50  2
## 272            iPad 1           iPad 1        0       9.99  2
## 273            iPad 1           iPad 1        0      10.00  2
## 274            iPad 1           iPad 1        0      14.99  2
## 275            iPad 1           iPad 1        0      15.00  2
## 276            iPad 1           iPad 1        0      45.00  2
## 277            iPad 1           iPad 1        0      58.00  2
## 278            iPad 1           iPad 1        0      60.00  2
## 279            iPad 1           iPad 1        0      62.00  2
## 280            iPad 1           iPad 1        0      69.00  2
## 281            iPad 1           iPad 1        0      69.99  2
## 282            iPad 1           iPad 1        0      89.95  2
## 283            iPad 1           iPad 1        0      92.14  2
## 284            iPad 1           iPad 1        0     101.00  2
## 285            iPad 1           iPad 1        0     104.99  2
## 286            iPad 1           iPad 1        0     115.00  2
## 287            iPad 1           iPad 1        0     124.95  2
## 288            iPad 1           iPad 1        0     125.00  2
## 289            iPad 1           iPad 1        0     129.99  2
## 290            iPad 1           iPad 1        0     165.00  2
## 291            iPad 1           iPad 1        0     175.00  2
## 292            iPad 1           iPad 1        0     250.00  2
## 293            iPad 1           iPad 1        0     279.95  2
## 294            iPad 2           iPad 2        0       0.10  2
## 295            iPad 2           iPad 2        0      15.00  2
## 296            iPad 2           iPad 2        0      19.95  2
## 297            iPad 2           iPad 2        0      59.99  2
## 298            iPad 2           iPad 2        0      65.00  2
## 299            iPad 2           iPad 2        0      69.99  2
## 300            iPad 2           iPad 2        0      74.99  2
## 301            iPad 2           iPad 2        0      89.00  2
## 302            iPad 2           iPad 2        0      95.00  2
## 303            iPad 2           iPad 2        0     119.99  2
## 304            iPad 2           iPad 2        0     128.00  2
## 305            iPad 2           iPad 2        0     135.00  2
## 306            iPad 2           iPad 2        0     144.99  2
## 307            iPad 2           iPad 2        0     145.00  2
## 308            iPad 2           iPad 2        0     149.97  2
## 309            iPad 2           iPad 2        0     150.99  2
## 310            iPad 2           iPad 2        0     162.00  2
## 311            iPad 2           iPad 2        0     169.99  2
## 312            iPad 2           iPad 2        0     170.00  2
## 313            iPad 2           iPad 2        0     172.00  2
## 314            iPad 2           iPad 2        0     179.95  2
## 315            iPad 2           iPad 2        0     204.00  2
## 316            iPad 2           iPad 2        0     220.00  2
## 317            iPad 2           iPad 2        0     350.00  2
## 318            iPad 3           iPad 3        0       0.01  2
## 319            iPad 3           iPad 3        0      25.00  2
## 320            iPad 3           iPad 3        0      49.99  2
## 321            iPad 3           iPad 3        0      89.99  2
## 322            iPad 3           iPad 3        0      99.95  2
## 323            iPad 3           iPad 3        0     125.00  2
## 324            iPad 3           iPad 3        0     140.00  2
## 325            iPad 3           iPad 3        0     179.99  2
## 326            iPad 3           iPad 3        0     180.00  2
## 327            iPad 3           iPad 3        0     209.99  2
## 328            iPad 3           iPad 3        0     215.00  2
## 329            iPad 3           iPad 3        0     229.99  2
## 330            iPad 3           iPad 3        0     239.88  2
## 331            iPad 3           iPad 3        0     239.99  2
## 332            iPad 3           iPad 3        0     299.00  2
## 333            iPad 3           iPad 3        0     314.99  2
## 334            iPad 3           iPad 3        0     450.00  2
## 335            iPad 4           iPad 4        0      80.00  2
## 336            iPad 4           iPad 4        0      99.98  2
## 337            iPad 4           iPad 4        0     107.00  2
## 338            iPad 4           iPad 4        0     125.00  2
## 339            iPad 4           iPad 4        0     195.00  2
## 340            iPad 4           iPad 4        0     199.00  2
## 341            iPad 4           iPad 4        0     209.00  2
## 342            iPad 4           iPad 4        0     240.00  2
## 343            iPad 4           iPad 4        0     255.00  2
## 344            iPad 4           iPad 4        0     265.00  2
## 345            iPad 4           iPad 4        0     269.99  2
## 346            iPad 4           iPad 4        0     285.00  2
## 347            iPad 4           iPad 4        0     295.00  2
## 348            iPad 4           iPad 4        0     299.99  2
## 349            iPad 4           iPad 4        0     305.00  2
## 350            iPad 4           iPad 4        0     309.99  2
## 351            iPad 4           iPad 4        0     310.00  2
## 352            iPad 4           iPad 4        0     315.00  2
## 353            iPad 4           iPad 4        0     324.99  2
## 354            iPad 4           iPad 4        0     325.00  2
## 355            iPad 4           iPad 4        0     344.00  2
## 356            iPad 4           iPad 4        0     350.00  2
## 357            iPad 4           iPad 4        0     367.97  2
## 358            iPad 4           iPad 4        0     375.00  2
## 359            iPad 4           iPad 4        0     500.00  2
## 360            iPad 4           iPad 4        0     588.18  2
## 361          iPad Air         iPad Air        0      49.99  2
## 362          iPad Air         iPad Air        0      75.00  2
## 363          iPad Air         iPad Air        0      89.99  2
## 364          iPad Air         iPad Air        0      99.99  2
## 365          iPad Air         iPad Air        0     149.99  2
## 366          iPad Air         iPad Air        0     199.00  2
## 367          iPad Air         iPad Air        0     209.00  2
## 368          iPad Air         iPad Air        0     245.00  2
## 369          iPad Air         iPad Air        0     249.98  2
## 370          iPad Air         iPad Air        0     265.00  2
## 371          iPad Air         iPad Air        0     279.00  2
## 372          iPad Air         iPad Air        0     280.00  2
## 373          iPad Air         iPad Air        0     299.00  2
## 374          iPad Air         iPad Air        0     319.00  2
## 375          iPad Air         iPad Air        0     319.95  2
## 376          iPad Air         iPad Air        0     319.99  2
## 377          iPad Air         iPad Air        0     320.99  2
## 378          iPad Air         iPad Air        0     339.00  2
## 379          iPad Air         iPad Air        0     349.99  2
## 380          iPad Air         iPad Air        0     369.99  2
## 381          iPad Air         iPad Air        0     375.00  2
## 382          iPad Air         iPad Air        0     379.99  2
## 383          iPad Air         iPad Air        0     398.99  2
## 384          iPad Air         iPad Air        0     399.99  2
## 385          iPad Air         iPad Air        0     450.00  2
## 386          iPad Air         iPad Air        0     579.99  2
## 387          iPad Air         iPad Air        0     648.00  2
## 388          iPad Air         iPad Air        0     750.00  2
## 389        iPad Air 2       iPad Air 2        0      99.99  2
## 390        iPad Air 2       iPad Air 2        0     200.00  2
## 391        iPad Air 2       iPad Air 2        0     260.00  2
## 392        iPad Air 2       iPad Air 2        0     300.00  2
## 393        iPad Air 2       iPad Air 2        0     349.99  2
## 394        iPad Air 2       iPad Air 2        0     379.99  2
## 395        iPad Air 2       iPad Air 2        0     419.00  2
## 396        iPad Air 2       iPad Air 2        0     449.00  2
## 397        iPad Air 2       iPad Air 2        0     465.99  2
## 398        iPad Air 2       iPad Air 2        0     475.00  2
## 399        iPad Air 2       iPad Air 2        0     549.00  2
## 400        iPad Air 2       iPad Air 2        0     559.99  2
## 401        iPad Air 2       iPad Air 2        0     575.00  2
## 402        iPad Air 2       iPad Air 2        0     639.00  2
## 403        iPad Air 2       iPad Air 2        0     639.99  2
## 404        iPad Air 2       iPad Air 2        0     650.00  2
## 405        iPad Air 2       iPad Air 2        0     729.99  2
## 406        iPad Air 2       iPad Air 2        0     749.00  2
## 407        iPad Air 2       iPad Air 2        0     749.95  2
## 408        iPad Air 2       iPad Air 2        0     800.00  2
## 409         iPad mini        iPad mini        0       5.00  2
## 410         iPad mini        iPad mini        0      10.00  2
## 411         iPad mini        iPad mini        0      30.00  2
## 412         iPad mini        iPad mini        0      70.00  2
## 413         iPad mini        iPad mini        0      85.00  2
## 414         iPad mini        iPad mini        0      90.00  2
## 415         iPad mini        iPad mini        0      99.95  2
## 416         iPad mini        iPad mini        0     114.99  2
## 417         iPad mini        iPad mini        0     115.00  2
## 418         iPad mini        iPad mini        0     139.99  2
## 419         iPad mini        iPad mini        0     155.00  2
## 420         iPad mini        iPad mini        0     165.00  2
## 421         iPad mini        iPad mini        0     174.99  2
## 422         iPad mini        iPad mini        0     215.00  2
## 423         iPad mini        iPad mini        0     219.99  2
## 424         iPad mini        iPad mini        0     225.00  2
## 425         iPad mini        iPad mini        0     230.00  2
## 426         iPad mini        iPad mini        0     239.99  2
## 427         iPad mini        iPad mini        0     249.00  2
## 428         iPad mini        iPad mini        0     258.98  2
## 429         iPad mini        iPad mini        0     280.00  2
## 430         iPad mini        iPad mini        0     285.00  2
## 431         iPad mini        iPad mini        0     299.99  2
## 432         iPad mini        iPad mini        1     179.00  2
## 433         iPad mini        iPad mini        1     199.00  2
## 434       iPad mini 2      iPad mini 2        0       1.00  2
## 435       iPad mini 2      iPad mini 2        0      99.00  2
## 436       iPad mini 2      iPad mini 2        0      99.99  2
## 437       iPad mini 2      iPad mini 2        0     187.99  2
## 438       iPad mini 2      iPad mini 2        0     230.00  2
## 439       iPad mini 2      iPad mini 2        0     235.00  2
## 440       iPad mini 2      iPad mini 2        0     269.00  2
## 441       iPad mini 2      iPad mini 2        0     275.00  2
## 442       iPad mini 2      iPad mini 2        0     280.00  2
## 443       iPad mini 2      iPad mini 2        0     289.00  2
## 444       iPad mini 2      iPad mini 2        0     299.00  2
## 445       iPad mini 2      iPad mini 2        0     315.00  2
## 446       iPad mini 2      iPad mini 2        0     325.00  2
## 447       iPad mini 2      iPad mini 2        0     329.00  2
## 448       iPad mini 2      iPad mini 2        0     329.99  2
## 449       iPad mini 2      iPad mini 2        0     349.99  2
## 450       iPad mini 2      iPad mini 2        0     399.99  2
## 451       iPad mini 2      iPad mini 2        0     499.00  2
## 452       iPad mini 3      iPad mini 3        0       0.01  2
## 453       iPad mini 3      iPad mini 3        0     199.00  2
## 454       iPad mini 3      iPad mini 3        0     284.99  2
## 455       iPad mini 3      iPad mini 3        0     299.99  2
## 456       iPad mini 3      iPad mini 3        0     345.00  2
## 457       iPad mini 3      iPad mini 3        0     349.00  2
## 458       iPad mini 3      iPad mini 3        0     375.00  2
## 459       iPad mini 3      iPad mini 3        0     389.99  2
## 460       iPad mini 3      iPad mini 3        0     498.88  2
## 461       iPad mini 3      iPad mini 3        0     500.00  2
## 462           Unknown          Unknown        0       0.01  1
## 463           Unknown          Unknown        0       1.00  1
## 464           Unknown          Unknown        0       2.99  1
## 465           Unknown          Unknown        0       3.99  1
## 466           Unknown          Unknown        0       4.69  1
## 467           Unknown          Unknown        0       4.99  1
## 468           Unknown          Unknown        0       5.65  1
## 469           Unknown          Unknown        0       7.99  1
## 470           Unknown          Unknown        0       8.99  1
## 471           Unknown          Unknown        0       9.95  1
## 472           Unknown          Unknown        0      10.00  1
## 473           Unknown          Unknown        0      14.00  1
## 474           Unknown          Unknown        0      14.49  1
## 475           Unknown          Unknown        0      14.99  1
## 476           Unknown          Unknown        0      17.75  1
## 477           Unknown          Unknown        0      24.99  1
## 478           Unknown          Unknown        0      28.00  1
## 479           Unknown          Unknown        0      28.75  1
## 480           Unknown          Unknown        0      30.00  1
## 481           Unknown          Unknown        0      30.99  1
## 482           Unknown          Unknown        0      32.95  1
## 483           Unknown          Unknown        0      35.00  1
## 484           Unknown          Unknown        0      37.98  1
## 485           Unknown          Unknown        0      41.00  1
## 486           Unknown          Unknown        0      43.20  1
## 487           Unknown          Unknown        0      44.99  1
## 488           Unknown          Unknown        0      45.00  1
## 489           Unknown          Unknown        0      49.95  1
## 490           Unknown          Unknown        0      49.99  1
## 491           Unknown          Unknown        0      51.99  1
## 492           Unknown          Unknown        0      52.25  1
## 493           Unknown          Unknown        0      57.50  1
## 494           Unknown          Unknown        0      58.00  1
## 495           Unknown          Unknown        0      59.95  1
## 496           Unknown          Unknown        0      59.99  1
## 497           Unknown          Unknown        0      63.00  1
## 498           Unknown          Unknown        0      65.00  1
## 499           Unknown          Unknown        0      69.00  1
## 500           Unknown          Unknown        0      70.99  1
## 501           Unknown          Unknown        0      76.00  1
## 502           Unknown          Unknown        0      87.00  1
## 503           Unknown          Unknown        0      89.00  1
## 504           Unknown          Unknown        0      90.00  1
## 505           Unknown          Unknown        0      91.00  1
## 506           Unknown          Unknown        0      99.46  1
## 507           Unknown          Unknown        0     109.99  1
## 508           Unknown          Unknown        0     110.00  1
## 509           Unknown          Unknown        0     114.48  1
## 510           Unknown          Unknown        0     116.33  1
## 511           Unknown          Unknown        0     118.84  1
## 512           Unknown          Unknown        0     118.95  1
## 513           Unknown          Unknown        0     119.99  1
## 514           Unknown          Unknown        0     124.99  1
## 515           Unknown          Unknown        0     125.00  1
## 516           Unknown          Unknown        0     127.95  1
## 517           Unknown          Unknown        0     137.95  1
## 518           Unknown          Unknown        0     139.00  1
## 519           Unknown          Unknown        0     139.99  1
## 520           Unknown          Unknown        0     145.00  1
## 521           Unknown          Unknown        0     149.98  1
## 522           Unknown          Unknown        0     150.87  1
## 523           Unknown          Unknown        0     154.99  1
## 524           Unknown          Unknown        0     155.00  1
## 525           Unknown          Unknown        0     167.38  1
## 526           Unknown          Unknown        0     168.00  1
## 527           Unknown          Unknown        0     170.00  1
## 528           Unknown          Unknown        0     174.00  1
## 529           Unknown          Unknown        0     177.99  1
## 530           Unknown          Unknown        0     179.99  1
## 531           Unknown          Unknown        0     180.00  1
## 532           Unknown          Unknown        0     182.77  1
## 533           Unknown          Unknown        0     186.00  1
## 534           Unknown          Unknown        0     188.00  1
## 535           Unknown          Unknown        0     190.99  1
## 536           Unknown          Unknown        0     193.15  1
## 537           Unknown          Unknown        0     195.00  1
## 538           Unknown          Unknown        0     196.79  1
## 539           Unknown          Unknown        0     199.97  1
## 540           Unknown          Unknown        0     210.00  1
## 541           Unknown          Unknown        0     214.95  1
## 542           Unknown          Unknown        0     215.00  1
## 543           Unknown          Unknown        0     220.00  1
## 544           Unknown          Unknown        0     224.00  1
## 545           Unknown          Unknown        0     225.00  1
## 546           Unknown          Unknown        0     229.00  1
## 547           Unknown          Unknown        0     229.95  1
## 548           Unknown          Unknown        0     229.99  1
## 549           Unknown          Unknown        0     230.00  1
## 550           Unknown          Unknown        0     232.99  1
## 551           Unknown          Unknown        0     239.99  1
## 552           Unknown          Unknown        0     255.00  1
## 553           Unknown          Unknown        0     259.00  1
## 554           Unknown          Unknown        0     259.99  1
## 555           Unknown          Unknown        0     260.00  1
## 556           Unknown          Unknown        0     265.00  1
## 557           Unknown          Unknown        0     275.00  1
## 558           Unknown          Unknown        0     276.99  1
## 559           Unknown          Unknown        0     279.00  1
## 560           Unknown          Unknown        0     285.00  1
## 561           Unknown          Unknown        0     289.00  1
## 562           Unknown          Unknown        0     295.00  1
## 563           Unknown          Unknown        0     309.98  1
## 564           Unknown          Unknown        0     318.00  1
## 565           Unknown          Unknown        0     325.00  1
## 566           Unknown          Unknown        0     329.99  1
## 567           Unknown          Unknown        0     334.99  1
## 568           Unknown          Unknown        0     339.00  1
## 569           Unknown          Unknown        0     340.00  1
## 570           Unknown          Unknown        0     347.00  1
## 571           Unknown          Unknown        0     349.99  1
## 572           Unknown          Unknown        0     380.00  1
## 573           Unknown          Unknown        0     389.00  1
## 574           Unknown          Unknown        0     395.00  1
## 575           Unknown          Unknown        0     408.60  1
## 576           Unknown          Unknown        0     415.00  1
## 577           Unknown          Unknown        0     419.99  1
## 578           Unknown          Unknown        0     425.99  1
## 579           Unknown          Unknown        0     426.30  1
## 580           Unknown          Unknown        0     439.98  1
## 581           Unknown          Unknown        0     470.00  1
## 582           Unknown          Unknown        0     473.60  1
## 583           Unknown          Unknown        0     480.00  1
## 584           Unknown          Unknown        0     520.90  1
## 585           Unknown          Unknown        0     535.00  1
## 586           Unknown          Unknown        0     554.77  1
## 587           Unknown          Unknown        0     561.53  1
## 588           Unknown          Unknown        0     590.00  1
## 589           Unknown          Unknown        0     595.00  1
## 590           Unknown          Unknown        0     599.00  1
## 591           Unknown          Unknown        0     639.99  1
## 592           Unknown          Unknown        0     640.00  1
## 593           Unknown          Unknown        0     679.99  1
## 594           Unknown          Unknown        1     409.99  1
## 595           Unknown          Unknown        1     999.99  1
## 596            iPad 1           iPad 1        0       9.95  1
## 597            iPad 1           iPad 1        0      19.95  1
## 598            iPad 1           iPad 1        0      29.95  1
## 599            iPad 1           iPad 1        0      33.00  1
## 600            iPad 1           iPad 1        0      35.00  1
## 601            iPad 1           iPad 1        0      39.99  1
## 602            iPad 1           iPad 1        0      42.00  1
## 603            iPad 1           iPad 1        0      48.00  1
## 604            iPad 1           iPad 1        0      48.99  1
## 605            iPad 1           iPad 1        0      49.49  1
## 606            iPad 1           iPad 1        0      52.99  1
## 607            iPad 1           iPad 1        0      54.99  1
## 608            iPad 1           iPad 1        0      55.66  1
## 609            iPad 1           iPad 1        0      56.00  1
## 610            iPad 1           iPad 1        0      59.00  1
## 611            iPad 1           iPad 1        0      59.99  1
## 612            iPad 1           iPad 1        0      64.99  1
## 613            iPad 1           iPad 1        0      72.00  1
## 614            iPad 1           iPad 1        0      74.00  1
## 615            iPad 1           iPad 1        0      74.50  1
## 616            iPad 1           iPad 1        0      74.99  1
## 617            iPad 1           iPad 1        0      78.00  1
## 618            iPad 1           iPad 1        0      79.94  1
## 619            iPad 1           iPad 1        0      82.95  1
## 620            iPad 1           iPad 1        0      82.98  1
## 621            iPad 1           iPad 1        0      85.95  1
## 622            iPad 1           iPad 1        0      89.50  1
## 623            iPad 1           iPad 1        0      91.00  1
## 624            iPad 1           iPad 1        0      92.00  1
## 625            iPad 1           iPad 1        0      93.00  1
## 626            iPad 1           iPad 1        0      94.99  1
## 627            iPad 1           iPad 1        0      96.00  1
## 628            iPad 1           iPad 1        0      98.00  1
## 629            iPad 1           iPad 1        0      99.94  1
## 630            iPad 1           iPad 1        0     102.00  1
## 631            iPad 1           iPad 1        0     104.70  1
## 632            iPad 1           iPad 1        0     109.00  1
## 633            iPad 1           iPad 1        0     109.98  1
## 634            iPad 1           iPad 1        0     112.99  1
## 635            iPad 1           iPad 1        0     114.94  1
## 636            iPad 1           iPad 1        0     119.00  1
## 637            iPad 1           iPad 1        0     120.00  1
## 638            iPad 1           iPad 1        0     120.02  1
## 639            iPad 1           iPad 1        0     124.99  1
## 640            iPad 1           iPad 1        0     129.95  1
## 641            iPad 1           iPad 1        0     130.00  1
## 642            iPad 1           iPad 1        0     145.00  1
## 643            iPad 1           iPad 1        0     149.00  1
## 644            iPad 1           iPad 1        0     149.95  1
## 645            iPad 1           iPad 1        0     149.98  1
## 646            iPad 1           iPad 1        0     149.99  1
## 647            iPad 1           iPad 1        0     155.00  1
## 648            iPad 1           iPad 1        0     159.95  1
## 649            iPad 1           iPad 1        0     169.95  1
## 650            iPad 1           iPad 1        0     170.00  1
## 651            iPad 1           iPad 1        0     174.99  1
## 652            iPad 1           iPad 1        0     190.45  1
## 653            iPad 1           iPad 1        0     198.00  1
## 654            iPad 1           iPad 1        0     199.99  1
## 655            iPad 1           iPad 1        0     200.00  1
## 656            iPad 1           iPad 1        0     209.90  1
## 657            iPad 1           iPad 1        0     220.00  1
## 658            iPad 1           iPad 1        0     225.00  1
## 659            iPad 1           iPad 1        0     227.00  1
## 660            iPad 1           iPad 1        0     229.00  1
## 661            iPad 1           iPad 1        0     229.97  1
## 662            iPad 1           iPad 1        0     229.99  1
## 663            iPad 1           iPad 1        0     235.00  1
## 664            iPad 1           iPad 1        0     245.00  1
## 665            iPad 1           iPad 1        0     269.99  1
## 666            iPad 1           iPad 1        0     275.00  1
## 667            iPad 1           iPad 1        0     289.95  1
## 668            iPad 1           iPad 1        0     499.00  1
## 669            iPad 2           iPad 2        0       5.00  1
## 670            iPad 2           iPad 2        0      20.00  1
## 671            iPad 2           iPad 2        0      25.00  1
## 672            iPad 2           iPad 2        0      29.95  1
## 673            iPad 2           iPad 2        0      29.99  1
## 674            iPad 2           iPad 2        0      39.99  1
## 675            iPad 2           iPad 2        0      45.00  1
## 676            iPad 2           iPad 2        0      49.00  1
## 677            iPad 2           iPad 2        0      60.00  1
## 678            iPad 2           iPad 2        0      66.99  1
## 679            iPad 2           iPad 2        0      69.50  1
## 680            iPad 2           iPad 2        0      69.95  1
## 681            iPad 2           iPad 2        0      71.99  1
## 682            iPad 2           iPad 2        0      72.00  1
## 683            iPad 2           iPad 2        0      74.00  1
## 684            iPad 2           iPad 2        0      79.00  1
## 685            iPad 2           iPad 2        0      79.97  1
## 686            iPad 2           iPad 2        0      89.95  1
## 687            iPad 2           iPad 2        0      92.00  1
## 688            iPad 2           iPad 2        0      92.49  1
## 689            iPad 2           iPad 2        0      96.00  1
## 690            iPad 2           iPad 2        0      97.50  1
## 691            iPad 2           iPad 2        0     104.00  1
## 692            iPad 2           iPad 2        0     106.95  1
## 693            iPad 2           iPad 2        0     109.99  1
## 694            iPad 2           iPad 2        0     110.00  1
## 695            iPad 2           iPad 2        0     111.00  1
## 696            iPad 2           iPad 2        0     111.50  1
## 697            iPad 2           iPad 2        0     112.00  1
## 698            iPad 2           iPad 2        0     115.00  1
## 699            iPad 2           iPad 2        0     119.95  1
## 700            iPad 2           iPad 2        0     121.00  1
## 701            iPad 2           iPad 2        0     124.00  1
## 702            iPad 2           iPad 2        0     127.99  1
## 703            iPad 2           iPad 2        0     134.34  1
## 704            iPad 2           iPad 2        0     134.95  1
## 705            iPad 2           iPad 2        0     139.50  1
## 706            iPad 2           iPad 2        0     139.98  1
## 707            iPad 2           iPad 2        0     141.09  1
## 708            iPad 2           iPad 2        0     142.25  1
## 709            iPad 2           iPad 2        0     142.49  1
## 710            iPad 2           iPad 2        0     145.49  1
## 711            iPad 2           iPad 2        0     146.99  1
## 712            iPad 2           iPad 2        0     147.59  1
## 713            iPad 2           iPad 2        0     147.72  1
## 714            iPad 2           iPad 2        0     152.00  1
## 715            iPad 2           iPad 2        0     153.95  1
## 716            iPad 2           iPad 2        0     153.99  1
## 717            iPad 2           iPad 2        0     157.00  1
## 718            iPad 2           iPad 2        0     158.99  1
## 719            iPad 2           iPad 2        0     159.93  1
## 720            iPad 2           iPad 2        0     159.94  1
## 721            iPad 2           iPad 2        0     159.95  1
## 722            iPad 2           iPad 2        0     164.00  1
## 723            iPad 2           iPad 2        0     169.98  1
## 724            iPad 2           iPad 2        0     171.00  1
## 725            iPad 2           iPad 2        0     173.00  1
## 726            iPad 2           iPad 2        0     182.00  1
## 727            iPad 2           iPad 2        0     184.99  1
## 728            iPad 2           iPad 2        0     189.00  1
## 729            iPad 2           iPad 2        0     189.85  1
## 730            iPad 2           iPad 2        0     189.95  1
## 731            iPad 2           iPad 2        0     190.00  1
## 732            iPad 2           iPad 2        0     190.45  1
## 733            iPad 2           iPad 2        0     193.00  1
## 734            iPad 2           iPad 2        0     194.00  1
## 735            iPad 2           iPad 2        0     194.85  1
## 736            iPad 2           iPad 2        0     194.95  1
## 737            iPad 2           iPad 2        0     195.00  1
## 738            iPad 2           iPad 2        0     198.98  1
## 739            iPad 2           iPad 2        0     199.00  1
## 740            iPad 2           iPad 2        0     204.95  1
## 741            iPad 2           iPad 2        0     209.00  1
## 742            iPad 2           iPad 2        0     210.00  1
## 743            iPad 2           iPad 2        0     211.95  1
## 744            iPad 2           iPad 2        0     212.99  1
## 745            iPad 2           iPad 2        0     215.00  1
## 746            iPad 2           iPad 2        0     215.99  1
## 747            iPad 2           iPad 2        0     219.85  1
## 748            iPad 2           iPad 2        0     225.00  1
## 749            iPad 2           iPad 2        0     227.95  1
## 750            iPad 2           iPad 2        0     228.59  1
## 751            iPad 2           iPad 2        0     229.99  1
## 752            iPad 2           iPad 2        0     234.99  1
## 753            iPad 2           iPad 2        0     235.00  1
## 754            iPad 2           iPad 2        0     239.00  1
## 755            iPad 2           iPad 2        0     239.99  1
## 756            iPad 2           iPad 2        0     249.95  1
## 757            iPad 2           iPad 2        0     255.00  1
## 758            iPad 2           iPad 2        0     269.94  1
## 759            iPad 2           iPad 2        0     279.00  1
## 760            iPad 2           iPad 2        0     279.99  1
## 761            iPad 2           iPad 2        0     280.00  1
## 762            iPad 2           iPad 2        0     288.00  1
## 763            iPad 2           iPad 2        0     289.99  1
## 764            iPad 2           iPad 2        0     294.99  1
## 765            iPad 2           iPad 2        0     298.97  1
## 766            iPad 2           iPad 2        0     310.00  1
## 767            iPad 2           iPad 2        0     315.00  1
## 768            iPad 2           iPad 2        0     330.00  1
## 769            iPad 2           iPad 2        0     340.00  1
## 770            iPad 2           iPad 2        0     349.99  1
## 771            iPad 2           iPad 2        0     393.00  1
## 772            iPad 2           iPad 2        0     395.00  1
## 773            iPad 2           iPad 2        0     396.00  1
## 774            iPad 2           iPad 2        0     406.00  1
## 775            iPad 2           iPad 2        0     417.00  1
## 776            iPad 2           iPad 2        0     425.00  1
## 777            iPad 2           iPad 2        0     525.00  1
## 778            iPad 2           iPad 2        0     700.00  1
## 779            iPad 3           iPad 3        0       0.50  1
## 780            iPad 3           iPad 3        0       5.00  1
## 781            iPad 3           iPad 3        0       7.99  1
## 782            iPad 3           iPad 3        0      45.00  1
## 783            iPad 3           iPad 3        0      50.00  1
## 784            iPad 3           iPad 3        0      69.69  1
## 785            iPad 3           iPad 3        0      71.00  1
## 786            iPad 3           iPad 3        0      75.00  1
## 787            iPad 3           iPad 3        0      80.00  1
## 788            iPad 3           iPad 3        0      85.00  1
## 789            iPad 3           iPad 3        0      95.00  1
## 790            iPad 3           iPad 3        0     105.00  1
## 791            iPad 3           iPad 3        0     115.00  1
## 792            iPad 3           iPad 3        0     120.00  1
## 793            iPad 3           iPad 3        0     129.00  1
## 794            iPad 3           iPad 3        0     134.61  1
## 795            iPad 3           iPad 3        0     159.00  1
## 796            iPad 3           iPad 3        0     159.99  1
## 797            iPad 3           iPad 3        0     165.00  1
## 798            iPad 3           iPad 3        0     179.00  1
## 799            iPad 3           iPad 3        0     179.95  1
## 800            iPad 3           iPad 3        0     184.50  1
## 801            iPad 3           iPad 3        0     184.95  1
## 802            iPad 3           iPad 3        0     188.99  1
## 803            iPad 3           iPad 3        0     189.99  1
## 804            iPad 3           iPad 3        0     190.00  1
## 805            iPad 3           iPad 3        0     196.00  1
## 806            iPad 3           iPad 3        0     199.69  1
## 807            iPad 3           iPad 3        0     200.29  1
## 808            iPad 3           iPad 3        0     204.00  1
## 809            iPad 3           iPad 3        0     210.99  1
## 810            iPad 3           iPad 3        0     214.99  1
## 811            iPad 3           iPad 3        0     219.95  1
## 812            iPad 3           iPad 3        0     228.88  1
## 813            iPad 3           iPad 3        0     229.00  1
## 814            iPad 3           iPad 3        0     229.98  1
## 815            iPad 3           iPad 3        0     234.00  1
## 816            iPad 3           iPad 3        0     235.00  1
## 817            iPad 3           iPad 3        0     235.99  1
## 818            iPad 3           iPad 3        0     246.00  1
## 819            iPad 3           iPad 3        0     248.00  1
## 820            iPad 3           iPad 3        0     249.00  1
## 821            iPad 3           iPad 3        0     249.97  1
## 822            iPad 3           iPad 3        0     252.99  1
## 823            iPad 3           iPad 3        0     259.00  1
## 824            iPad 3           iPad 3        0     269.95  1
## 825            iPad 3           iPad 3        0     289.00  1
## 826            iPad 3           iPad 3        0     289.98  1
## 827            iPad 3           iPad 3        0     290.00  1
## 828            iPad 3           iPad 3        0     295.00  1
## 829            iPad 3           iPad 3        0     298.00  1
## 830            iPad 3           iPad 3        0     299.99  1
## 831            iPad 3           iPad 3        0     319.95  1
## 832            iPad 3           iPad 3        0     339.00  1
## 833            iPad 3           iPad 3        0     350.00  1
## 834            iPad 3           iPad 3        0     380.00  1
## 835            iPad 3           iPad 3        0     395.00  1
## 836            iPad 3           iPad 3        0     463.26  1
## 837            iPad 3           iPad 3        0     494.50  1
## 838            iPad 3           iPad 3        0     600.00  1
## 839            iPad 3           iPad 3        0     649.99  1
## 840            iPad 3           iPad 3        0     699.95  1
## 841            iPad 4           iPad 4        0       1.00  1
## 842            iPad 4           iPad 4        0       7.99  1
## 843            iPad 4           iPad 4        0       8.00  1
## 844            iPad 4           iPad 4        0      10.00  1
## 845            iPad 4           iPad 4        0      20.00  1
## 846            iPad 4           iPad 4        0      35.00  1
## 847            iPad 4           iPad 4        0      38.99  1
## 848            iPad 4           iPad 4        0      39.00  1
## 849            iPad 4           iPad 4        0      65.00  1
## 850            iPad 4           iPad 4        0      79.99  1
## 851            iPad 4           iPad 4        0      99.75  1
## 852            iPad 4           iPad 4        0      99.95  1
## 853            iPad 4           iPad 4        0     115.00  1
## 854            iPad 4           iPad 4        0     119.88  1
## 855            iPad 4           iPad 4        0     119.99  1
## 856            iPad 4           iPad 4        0     139.99  1
## 857            iPad 4           iPad 4        0     144.50  1
## 858            iPad 4           iPad 4        0     149.98  1
## 859            iPad 4           iPad 4        0     155.99  1
## 860            iPad 4           iPad 4        0     160.00  1
## 861            iPad 4           iPad 4        0     174.95  1
## 862            iPad 4           iPad 4        0     185.00  1
## 863            iPad 4           iPad 4        0     189.00  1
## 864            iPad 4           iPad 4        0     215.00  1
## 865            iPad 4           iPad 4        0     218.00  1
## 866            iPad 4           iPad 4        0     219.99  1
## 867            iPad 4           iPad 4        0     220.00  1
## 868            iPad 4           iPad 4        0     224.98  1
## 869            iPad 4           iPad 4        0     224.99  1
## 870            iPad 4           iPad 4        0     229.00  1
## 871            iPad 4           iPad 4        0     237.99  1
## 872            iPad 4           iPad 4        0     238.00  1
## 873            iPad 4           iPad 4        0     239.00  1
## 874            iPad 4           iPad 4        0     239.95  1
## 875            iPad 4           iPad 4        0     244.95  1
## 876            iPad 4           iPad 4        0     244.96  1
## 877            iPad 4           iPad 4        0     245.19  1
## 878            iPad 4           iPad 4        0     249.00  1
## 879            iPad 4           iPad 4        0     249.59  1
## 880            iPad 4           iPad 4        0     249.95  1
## 881            iPad 4           iPad 4        0     254.99  1
## 882            iPad 4           iPad 4        0     259.00  1
## 883            iPad 4           iPad 4        0     260.00  1
## 884            iPad 4           iPad 4        0     261.99  1
## 885            iPad 4           iPad 4        0     263.99  1
## 886            iPad 4           iPad 4        0     264.95  1
## 887            iPad 4           iPad 4        0     264.99  1
## 888            iPad 4           iPad 4        0     270.00  1
## 889            iPad 4           iPad 4        0     276.99  1
## 890            iPad 4           iPad 4        0     279.50  1
## 891            iPad 4           iPad 4        0     280.99  1
## 892            iPad 4           iPad 4        0     284.00  1
## 893            iPad 4           iPad 4        0     289.99  1
## 894            iPad 4           iPad 4        0     291.99  1
## 895            iPad 4           iPad 4        0     299.95  1
## 896            iPad 4           iPad 4        0     303.99  1
## 897            iPad 4           iPad 4        0     304.89  1
## 898            iPad 4           iPad 4        0     319.99  1
## 899            iPad 4           iPad 4        0     324.90  1
## 900            iPad 4           iPad 4        0     329.00  1
## 901            iPad 4           iPad 4        0     339.00  1
## 902            iPad 4           iPad 4        0     340.00  1
## 903            iPad 4           iPad 4        0     345.00  1
## 904            iPad 4           iPad 4        0     349.99  1
## 905            iPad 4           iPad 4        0     399.99  1
## 906            iPad 4           iPad 4        0     410.00  1
## 907            iPad 4           iPad 4        0     419.99  1
## 908            iPad 4           iPad 4        0     425.00  1
## 909            iPad 4           iPad 4        0     445.00  1
## 910            iPad 4           iPad 4        0     479.99  1
## 911            iPad 4           iPad 4        0     520.00  1
## 912            iPad 4           iPad 4        0     540.00  1
## 913            iPad 4           iPad 4        0     544.49  1
## 914            iPad 4           iPad 4        0     559.99  1
## 915            iPad 4           iPad 4        0     573.74  1
## 916            iPad 4           iPad 4        0     649.99  1
## 917            iPad 4           iPad 4        0     650.00  1
## 918            iPad 4           iPad 4        0     695.00  1
## 919            iPad 5           iPad 5        0     300.00  1
## 920          iPad Air          Unknown        0       0.99  1
## 921          iPad Air         iPad Air        0      20.00  1
## 922          iPad Air         iPad Air        0      24.99  1
## 923          iPad Air         iPad Air        0      25.00  1
## 924          iPad Air         iPad Air        0      49.00  1
## 925          iPad Air         iPad Air        0      50.00  1
## 926          iPad Air         iPad Air        0      80.00  1
## 927          iPad Air         iPad Air        0      99.00  1
## 928          iPad Air         iPad Air        0     144.95  1
## 929          iPad Air         iPad Air        0     149.00  1
## 930          iPad Air         iPad Air        0     150.00  1
## 931          iPad Air         iPad Air        0     160.00  1
## 932          iPad Air         iPad Air        0     179.99  1
## 933          iPad Air         iPad Air        0     184.99  1
## 934          iPad Air         iPad Air        0     185.00  1
## 935          iPad Air         iPad Air        0     187.00  1
## 936          iPad Air         iPad Air        0     189.99  1
## 937          iPad Air         iPad Air        0     225.00  1
## 938          iPad Air         iPad Air        0     240.00  1
## 939          iPad Air         iPad Air        0     242.00  1
## 940          iPad Air         iPad Air        0     249.00  1
## 941          iPad Air         iPad Air        0     249.99  1
## 942          iPad Air         iPad Air        0     255.00  1
## 943          iPad Air         iPad Air        0     256.24  1
## 944          iPad Air         iPad Air        0     257.83  1
## 945          iPad Air         iPad Air        0     259.99  1
## 946          iPad Air         iPad Air        0     266.05  1
## 947          iPad Air         iPad Air        0     269.85  1
## 948          iPad Air         iPad Air        0     270.99  1
## 949          iPad Air         iPad Air        0     274.00  1
## 950          iPad Air         iPad Air        0     274.99  1
## 951          iPad Air         iPad Air        0     275.00  1
## 952          iPad Air         iPad Air        0     288.00  1
## 953          iPad Air         iPad Air        0     289.79  1
## 954          iPad Air         iPad Air        0     292.50  1
## 955          iPad Air         iPad Air        0     294.99  1
## 956          iPad Air         iPad Air        0     299.98  1
## 957          iPad Air         iPad Air        0     310.00  1
## 958          iPad Air         iPad Air        0     319.85  1
## 959          iPad Air         iPad Air        0     322.99  1
## 960          iPad Air         iPad Air        0     334.99  1
## 961          iPad Air         iPad Air        0     339.99  1
## 962          iPad Air         iPad Air        0     344.95  1
## 963          iPad Air         iPad Air        0     346.00  1
## 964          iPad Air         iPad Air        0     347.24  1
## 965          iPad Air         iPad Air        0     349.95  1
## 966          iPad Air         iPad Air        0     358.24  1
## 967          iPad Air         iPad Air        0     359.99  1
## 968          iPad Air         iPad Air        0     360.00  1
## 969          iPad Air         iPad Air        0     360.24  1
## 970          iPad Air         iPad Air        0     370.00  1
## 971          iPad Air         iPad Air        0     374.95  1
## 972          iPad Air         iPad Air        0     374.99  1
## 973          iPad Air         iPad Air        0     375.99  1
## 974          iPad Air         iPad Air        0     380.00  1
## 975          iPad Air         iPad Air        0     384.99  1
## 976          iPad Air         iPad Air        0     388.99  1
## 977          iPad Air         iPad Air        0     389.00  1
## 978          iPad Air         iPad Air        0     399.95  1
## 979          iPad Air         iPad Air        0     404.99  1
## 980          iPad Air         iPad Air        0     408.00  1
## 981          iPad Air         iPad Air        0     420.00  1
## 982          iPad Air         iPad Air        0     424.95  1
## 983          iPad Air         iPad Air        0     429.99  1
## 984          iPad Air         iPad Air        0     430.00  1
## 985          iPad Air         iPad Air        0     438.00  1
## 986          iPad Air         iPad Air        0     439.00  1
## 987          iPad Air         iPad Air        0     439.99  1
## 988          iPad Air         iPad Air        0     443.09  1
## 989          iPad Air         iPad Air        0     455.00  1
## 990          iPad Air         iPad Air        0     462.89  1
## 991          iPad Air         iPad Air        0     469.99  1
## 992          iPad Air         iPad Air        0     495.49  1
## 993          iPad Air         iPad Air        0     509.99  1
## 994          iPad Air         iPad Air        0     517.89  1
## 995          iPad Air         iPad Air        0     539.95  1
## 996          iPad Air         iPad Air        0     549.99  1
## 997          iPad Air         iPad Air        0     550.00  1
## 998          iPad Air         iPad Air        0     558.17  1
## 999          iPad Air         iPad Air        0     565.95  1
## 1000         iPad Air         iPad Air        0     589.99  1
## 1001         iPad Air         iPad Air        0     599.99  1
## 1002         iPad Air         iPad Air        0     650.00  1
## 1003         iPad Air         iPad Air        0     670.00  1
## 1004         iPad Air         iPad Air        0     699.00  1
## 1005         iPad Air         iPad Air        0     795.99  1
## 1006         iPad Air         iPad Air        0     820.00  1
## 1007       iPad Air 2       iPad Air 2        0       0.01  1
## 1008       iPad Air 2       iPad Air 2        0       1.99  1
## 1009       iPad Air 2       iPad Air 2        0       9.00  1
## 1010       iPad Air 2       iPad Air 2        0      10.00  1
## 1011       iPad Air 2       iPad Air 2        0      59.00  1
## 1012       iPad Air 2       iPad Air 2        0      60.00  1
## 1013       iPad Air 2       iPad Air 2        0      99.95  1
## 1014       iPad Air 2       iPad Air 2        0     100.00  1
## 1015       iPad Air 2       iPad Air 2        0     139.00  1
## 1016       iPad Air 2       iPad Air 2        0     229.98  1
## 1017       iPad Air 2       iPad Air 2        0     295.00  1
## 1018       iPad Air 2       iPad Air 2        0     299.00  1
## 1019       iPad Air 2       iPad Air 2        0     299.99  1
## 1020       iPad Air 2       iPad Air 2        0     305.00  1
## 1021       iPad Air 2       iPad Air 2        0     310.00  1
## 1022       iPad Air 2       iPad Air 2        0     319.99  1
## 1023       iPad Air 2       iPad Air 2        0     320.00  1
## 1024       iPad Air 2       iPad Air 2        0     324.99  1
## 1025       iPad Air 2       iPad Air 2        0     339.00  1
## 1026       iPad Air 2       iPad Air 2        0     374.95  1
## 1027       iPad Air 2       iPad Air 2        0     375.00  1
## 1028       iPad Air 2       iPad Air 2        0     380.00  1
## 1029       iPad Air 2       iPad Air 2        0     389.99  1
## 1030       iPad Air 2       iPad Air 2        0     394.99  1
## 1031       iPad Air 2       iPad Air 2        0     395.00  1
## 1032       iPad Air 2       iPad Air 2        0     399.94  1
## 1033       iPad Air 2       iPad Air 2        0     399.95  1
## 1034       iPad Air 2       iPad Air 2        0     410.00  1
## 1035       iPad Air 2       iPad Air 2        0     424.55  1
## 1036       iPad Air 2       iPad Air 2        0     424.65  1
## 1037       iPad Air 2       iPad Air 2        0     424.99  1
## 1038       iPad Air 2       iPad Air 2        0     429.00  1
## 1039       iPad Air 2       iPad Air 2        0     429.95  1
## 1040       iPad Air 2       iPad Air 2        0     429.99  1
## 1041       iPad Air 2       iPad Air 2        0     430.00  1
## 1042       iPad Air 2       iPad Air 2        0     438.99  1
## 1043       iPad Air 2       iPad Air 2        0     439.98  1
## 1044       iPad Air 2       iPad Air 2        0     440.00  1
## 1045       iPad Air 2       iPad Air 2        0     444.99  1
## 1046       iPad Air 2       iPad Air 2        0     445.00  1
## 1047       iPad Air 2       iPad Air 2        0     454.00  1
## 1048       iPad Air 2       iPad Air 2        0     454.68  1
## 1049       iPad Air 2       iPad Air 2        0     459.00  1
## 1050       iPad Air 2       iPad Air 2        0     459.95  1
## 1051       iPad Air 2       iPad Air 2        0     459.99  1
## 1052       iPad Air 2       iPad Air 2        0     469.99  1
## 1053       iPad Air 2       iPad Air 2        0     485.00  1
## 1054       iPad Air 2       iPad Air 2        0     489.99  1
## 1055       iPad Air 2       iPad Air 2        0     490.00  1
## 1056       iPad Air 2       iPad Air 2        0     490.95  1
## 1057       iPad Air 2       iPad Air 2        0     495.99  1
## 1058       iPad Air 2       iPad Air 2        0     499.95  1
## 1059       iPad Air 2       iPad Air 2        0     509.00  1
## 1060       iPad Air 2       iPad Air 2        0     510.00  1
## 1061       iPad Air 2       iPad Air 2        0     514.95  1
## 1062       iPad Air 2       iPad Air 2        0     515.00  1
## 1063       iPad Air 2       iPad Air 2        0     520.00  1
## 1064       iPad Air 2       iPad Air 2        0     528.00  1
## 1065       iPad Air 2       iPad Air 2        0     529.00  1
## 1066       iPad Air 2       iPad Air 2        0     529.95  1
## 1067       iPad Air 2       iPad Air 2        0     529.99  1
## 1068       iPad Air 2       iPad Air 2        0     549.90  1
## 1069       iPad Air 2       iPad Air 2        0     549.95  1
## 1070       iPad Air 2       iPad Air 2        0     559.00  1
## 1071       iPad Air 2       iPad Air 2        0     579.99  1
## 1072       iPad Air 2       iPad Air 2        0     585.99  1
## 1073       iPad Air 2       iPad Air 2        0     589.00  1
## 1074       iPad Air 2       iPad Air 2        0     590.00  1
## 1075       iPad Air 2       iPad Air 2        0     595.00  1
## 1076       iPad Air 2       iPad Air 2        0     598.98  1
## 1077       iPad Air 2       iPad Air 2        0     600.00  1
## 1078       iPad Air 2       iPad Air 2        0     614.99  1
## 1079       iPad Air 2       iPad Air 2        0     615.99  1
## 1080       iPad Air 2       iPad Air 2        0     619.00  1
## 1081       iPad Air 2       iPad Air 2        0     619.99  1
## 1082       iPad Air 2       iPad Air 2        0     624.99  1
## 1083       iPad Air 2       iPad Air 2        0     625.00  1
## 1084       iPad Air 2       iPad Air 2        0     629.00  1
## 1085       iPad Air 2       iPad Air 2        0     630.00  1
## 1086       iPad Air 2       iPad Air 2        0     634.99  1
## 1087       iPad Air 2       iPad Air 2        0     645.00  1
## 1088       iPad Air 2       iPad Air 2        0     645.99  1
## 1089       iPad Air 2       iPad Air 2        0     649.95  1
## 1090       iPad Air 2       iPad Air 2        0     649.99  1
## 1091       iPad Air 2       iPad Air 2        0     659.49  1
## 1092       iPad Air 2       iPad Air 2        0     660.00  1
## 1093       iPad Air 2       iPad Air 2        0     675.00  1
## 1094       iPad Air 2       iPad Air 2        0     679.95  1
## 1095       iPad Air 2       iPad Air 2        0     679.99  1
## 1096       iPad Air 2       iPad Air 2        0     680.00  1
## 1097       iPad Air 2       iPad Air 2        0     710.00  1
## 1098       iPad Air 2       iPad Air 2        0     730.00  1
## 1099       iPad Air 2       iPad Air 2        0     740.00  1
## 1100       iPad Air 2       iPad Air 2        0     749.99  1
## 1101       iPad Air 2       iPad Air 2        0     785.00  1
## 1102       iPad Air 2       iPad Air 2        0     789.00  1
## 1103       iPad Air 2       iPad Air 2        0     789.99  1
## 1104       iPad Air 2       iPad Air 2        0     795.00  1
## 1105       iPad Air 2       iPad Air 2        0     798.00  1
## 1106       iPad Air 2       iPad Air 2        0     799.00  1
## 1107       iPad Air 2       iPad Air 2        0     829.99  1
## 1108       iPad Air 2       iPad Air 2        0     879.99  1
## 1109       iPad Air 2       iPad Air 2        0     899.99  1
## 1110       iPad Air 2       iPad Air 2        0     900.00  1
## 1111       iPad Air 2       iPad Air 2        0     939.00  1
## 1112        iPad mini          Unknown        1     190.00  1
## 1113        iPad mini        iPad mini        0       0.98  1
## 1114        iPad mini        iPad mini        0       9.99  1
## 1115        iPad mini        iPad mini        0      10.99  1
## 1116        iPad mini        iPad mini        0      19.50  1
## 1117        iPad mini        iPad mini        0      19.99  1
## 1118        iPad mini        iPad mini        0      29.99  1
## 1119        iPad mini        iPad mini        0      40.00  1
## 1120        iPad mini        iPad mini        0      42.00  1
## 1121        iPad mini        iPad mini        0      49.95  1
## 1122        iPad mini        iPad mini        0      59.99  1
## 1123        iPad mini        iPad mini        0      62.00  1
## 1124        iPad mini        iPad mini        0      74.95  1
## 1125        iPad mini        iPad mini        0      74.99  1
## 1126        iPad mini        iPad mini        0      79.00  1
## 1127        iPad mini        iPad mini        0      79.99  1
## 1128        iPad mini        iPad mini        0      84.99  1
## 1129        iPad mini        iPad mini        0      89.00  1
## 1130        iPad mini        iPad mini        0     109.00  1
## 1131        iPad mini        iPad mini        0     109.99  1
## 1132        iPad mini        iPad mini        0     110.00  1
## 1133        iPad mini        iPad mini        0     112.00  1
## 1134        iPad mini        iPad mini        0     113.00  1
## 1135        iPad mini        iPad mini        0     118.00  1
## 1136        iPad mini        iPad mini        0     119.98  1
## 1137        iPad mini        iPad mini        0     129.00  1
## 1138        iPad mini        iPad mini        0     129.95  1
## 1139        iPad mini        iPad mini        0     129.99  1
## 1140        iPad mini        iPad mini        0     135.00  1
## 1141        iPad mini        iPad mini        0     139.00  1
## 1142        iPad mini        iPad mini        0     140.00  1
## 1143        iPad mini        iPad mini        0     144.99  1
## 1144        iPad mini        iPad mini        0     145.00  1
## 1145        iPad mini        iPad mini        0     149.59  1
## 1146        iPad mini        iPad mini        0     149.95  1
## 1147        iPad mini        iPad mini        0     149.99  1
## 1148        iPad mini        iPad mini        0     159.95  1
## 1149        iPad mini        iPad mini        0     160.57  1
## 1150        iPad mini        iPad mini        0     168.00  1
## 1151        iPad mini        iPad mini        0     170.00  1
## 1152        iPad mini        iPad mini        0     171.95  1
## 1153        iPad mini        iPad mini        0     176.27  1
## 1154        iPad mini        iPad mini        0     178.99  1
## 1155        iPad mini        iPad mini        0     179.00  1
## 1156        iPad mini        iPad mini        0     179.96  1
## 1157        iPad mini        iPad mini        0     180.00  1
## 1158        iPad mini        iPad mini        0     181.00  1
## 1159        iPad mini        iPad mini        0     184.99  1
## 1160        iPad mini        iPad mini        0     185.00  1
## 1161        iPad mini        iPad mini        0     185.49  1
## 1162        iPad mini        iPad mini        0     187.89  1
## 1163        iPad mini        iPad mini        0     188.88  1
## 1164        iPad mini        iPad mini        0     190.00  1
## 1165        iPad mini        iPad mini        0     194.29  1
## 1166        iPad mini        iPad mini        0     195.00  1
## 1167        iPad mini        iPad mini        0     198.00  1
## 1168        iPad mini        iPad mini        0     199.97  1
## 1169        iPad mini        iPad mini        0     205.00  1
## 1170        iPad mini        iPad mini        0     208.00  1
## 1171        iPad mini        iPad mini        0     208.99  1
## 1172        iPad mini        iPad mini        0     209.00  1
## 1173        iPad mini        iPad mini        0     209.85  1
## 1174        iPad mini        iPad mini        0     209.99  1
## 1175        iPad mini        iPad mini        0     211.50  1
## 1176        iPad mini        iPad mini        0     212.99  1
## 1177        iPad mini        iPad mini        0     214.98  1
## 1178        iPad mini        iPad mini        0     215.99  1
## 1179        iPad mini        iPad mini        0     219.00  1
## 1180        iPad mini        iPad mini        0     220.00  1
## 1181        iPad mini        iPad mini        0     227.88  1
## 1182        iPad mini        iPad mini        0     235.00  1
## 1183        iPad mini        iPad mini        0     239.00  1
## 1184        iPad mini        iPad mini        0     240.00  1
## 1185        iPad mini        iPad mini        0     241.88  1
## 1186        iPad mini        iPad mini        0     244.97  1
## 1187        iPad mini        iPad mini        0     249.95  1
## 1188        iPad mini        iPad mini        0     252.88  1
## 1189        iPad mini        iPad mini        0     255.00  1
## 1190        iPad mini        iPad mini        0     258.88  1
## 1191        iPad mini        iPad mini        0     259.00  1
## 1192        iPad mini        iPad mini        0     260.00  1
## 1193        iPad mini        iPad mini        0     265.00  1
## 1194        iPad mini        iPad mini        0     265.99  1
## 1195        iPad mini        iPad mini        0     271.00  1
## 1196        iPad mini        iPad mini        0     279.00  1
## 1197        iPad mini        iPad mini        0     279.50  1
## 1198        iPad mini        iPad mini        0     279.99  1
## 1199        iPad mini        iPad mini        0     289.00  1
## 1200        iPad mini        iPad mini        0     289.99  1
## 1201        iPad mini        iPad mini        0     295.00  1
## 1202        iPad mini        iPad mini        0     298.00  1
## 1203        iPad mini        iPad mini        0     299.95  1
## 1204        iPad mini        iPad mini        0     310.00  1
## 1205        iPad mini        iPad mini        0     315.00  1
## 1206        iPad mini        iPad mini        0     320.00  1
## 1207        iPad mini        iPad mini        0     334.95  1
## 1208        iPad mini        iPad mini        0     339.99  1
## 1209        iPad mini        iPad mini        0     348.60  1
## 1210        iPad mini        iPad mini        0     349.99  1
## 1211        iPad mini        iPad mini        0     351.00  1
## 1212        iPad mini        iPad mini        0     358.87  1
## 1213        iPad mini        iPad mini        0     370.00  1
## 1214        iPad mini        iPad mini        0     375.00  1
## 1215        iPad mini        iPad mini        0     379.99  1
## 1216        iPad mini        iPad mini        0     385.00  1
## 1217        iPad mini        iPad mini        0     387.45  1
## 1218        iPad mini        iPad mini        0     388.30  1
## 1219        iPad mini        iPad mini        0     397.75  1
## 1220        iPad mini        iPad mini        0     398.99  1
## 1221        iPad mini        iPad mini        0     399.99  1
## 1222        iPad mini        iPad mini        0     429.99  1
## 1223        iPad mini        iPad mini        0     475.00  1
## 1224        iPad mini        iPad mini        0     499.99  1
## 1225        iPad mini        iPad mini        0     720.12  1
## 1226        iPad mini        iPad mini        0     999.00  1
## 1227        iPad mini        iPad mini        1       9.99  1
## 1228        iPad mini        iPad mini        1      49.99  1
## 1229        iPad mini        iPad mini        1     100.00  1
## 1230        iPad mini        iPad mini        1     149.00  1
## 1231        iPad mini        iPad mini        1     169.99  1
## 1232        iPad mini        iPad mini        1     249.99  1
## 1233        iPad mini        iPad mini        1     429.00  1
## 1234        iPad mini        iPad mini        2      99.99  1
## 1235      iPad mini 2      iPad mini 2        0       0.01  1
## 1236      iPad mini 2      iPad mini 2        0      10.00  1
## 1237      iPad mini 2      iPad mini 2        0      25.00  1
## 1238      iPad mini 2      iPad mini 2        0      49.99  1
## 1239      iPad mini 2      iPad mini 2        0      79.95  1
## 1240      iPad mini 2      iPad mini 2        0      99.97  1
## 1241      iPad mini 2      iPad mini 2        0     119.00  1
## 1242      iPad mini 2      iPad mini 2        0     129.99  1
## 1243      iPad mini 2      iPad mini 2        0     130.00  1
## 1244      iPad mini 2      iPad mini 2        0     145.00  1
## 1245      iPad mini 2      iPad mini 2        0     149.00  1
## 1246      iPad mini 2      iPad mini 2        0     149.95  1
## 1247      iPad mini 2      iPad mini 2        0     150.00  1
## 1248      iPad mini 2      iPad mini 2        0     155.00  1
## 1249      iPad mini 2      iPad mini 2        0     160.00  1
## 1250      iPad mini 2      iPad mini 2        0     185.00  1
## 1251      iPad mini 2      iPad mini 2        0     199.00  1
## 1252      iPad mini 2      iPad mini 2        0     209.98  1
## 1253      iPad mini 2      iPad mini 2        0     210.00  1
## 1254      iPad mini 2      iPad mini 2        0     215.00  1
## 1255      iPad mini 2      iPad mini 2        0     217.00  1
## 1256      iPad mini 2      iPad mini 2        0     222.72  1
## 1257      iPad mini 2      iPad mini 2        0     223.00  1
## 1258      iPad mini 2      iPad mini 2        0     229.00  1
## 1259      iPad mini 2      iPad mini 2        0     237.00  1
## 1260      iPad mini 2      iPad mini 2        0     239.00  1
## 1261      iPad mini 2      iPad mini 2        0     239.99  1
## 1262      iPad mini 2      iPad mini 2        0     245.00  1
## 1263      iPad mini 2      iPad mini 2        0     248.18  1
## 1264      iPad mini 2      iPad mini 2        0     249.00  1
## 1265      iPad mini 2      iPad mini 2        0     259.95  1
## 1266      iPad mini 2      iPad mini 2        0     260.00  1
## 1267      iPad mini 2      iPad mini 2        0     264.99  1
## 1268      iPad mini 2      iPad mini 2        0     279.99  1
## 1269      iPad mini 2      iPad mini 2        0     289.95  1
## 1270      iPad mini 2      iPad mini 2        0     295.00  1
## 1271      iPad mini 2      iPad mini 2        0     299.99  1
## 1272      iPad mini 2      iPad mini 2        0     308.00  1
## 1273      iPad mini 2      iPad mini 2        0     310.00  1
## 1274      iPad mini 2      iPad mini 2        0     319.98  1
## 1275      iPad mini 2      iPad mini 2        0     319.99  1
## 1276      iPad mini 2      iPad mini 2        0     327.58  1
## 1277      iPad mini 2      iPad mini 2        0     339.00  1
## 1278      iPad mini 2      iPad mini 2        0     339.99  1
## 1279      iPad mini 2      iPad mini 2        0     376.00  1
## 1280      iPad mini 2      iPad mini 2        0     379.99  1
## 1281      iPad mini 2      iPad mini 2        0     380.00  1
## 1282      iPad mini 2      iPad mini 2        0     385.00  1
## 1283      iPad mini 2      iPad mini 2        0     387.00  1
## 1284      iPad mini 2      iPad mini 2        0     395.00  1
## 1285      iPad mini 2      iPad mini 2        0     400.00  1
## 1286      iPad mini 2      iPad mini 2        0     429.99  1
## 1287      iPad mini 2      iPad mini 2        0     430.00  1
## 1288      iPad mini 2      iPad mini 2        0     449.00  1
## 1289      iPad mini 2      iPad mini 2        0     450.00  1
## 1290      iPad mini 2      iPad mini 2        0     458.00  1
## 1291      iPad mini 2      iPad mini 2        0     460.00  1
## 1292      iPad mini 2      iPad mini 2        0     469.00  1
## 1293      iPad mini 2      iPad mini 2        0     500.00  1
## 1294      iPad mini 2      iPad mini 2        0     509.00  1
## 1295      iPad mini 2      iPad mini 2        0     550.00  1
## 1296      iPad mini 2      iPad mini 2        0     575.00  1
## 1297      iPad mini 2      iPad mini 2        0     595.00  1
## 1298      iPad mini 2      iPad mini 2        1     195.00  1
## 1299      iPad mini 2      iPad mini 2        1     201.99  1
## 1300      iPad mini 2      iPad mini 2        1     225.00  1
## 1301      iPad mini 2      iPad mini 2        1     238.80  1
## 1302      iPad mini 2      iPad mini 2        1     249.00  1
## 1303      iPad mini 2      iPad mini 2        1     300.00  1
## 1304      iPad mini 2      iPad mini 2        1     350.25  1
## 1305      iPad mini 3      iPad mini 3        0       0.45  1
## 1306      iPad mini 3      iPad mini 3        0       9.95  1
## 1307      iPad mini 3      iPad mini 3        0      25.00  1
## 1308      iPad mini 3      iPad mini 3        0     100.00  1
## 1309      iPad mini 3      iPad mini 3        0     149.00  1
## 1310      iPad mini 3      iPad mini 3        0     175.00  1
## 1311      iPad mini 3      iPad mini 3        0     197.97  1
## 1312      iPad mini 3      iPad mini 3        0     199.99  1
## 1313      iPad mini 3      iPad mini 3        0     249.00  1
## 1314      iPad mini 3      iPad mini 3        0     250.00  1
## 1315      iPad mini 3      iPad mini 3        0     290.00  1
## 1316      iPad mini 3      iPad mini 3        0     295.95  1
## 1317      iPad mini 3      iPad mini 3        0     299.00  1
## 1318      iPad mini 3      iPad mini 3        0     309.95  1
## 1319      iPad mini 3      iPad mini 3        0     329.00  1
## 1320      iPad mini 3      iPad mini 3        0     331.99  1
## 1321      iPad mini 3      iPad mini 3        0     332.50  1
## 1322      iPad mini 3      iPad mini 3        0     334.00  1
## 1323      iPad mini 3      iPad mini 3        0     335.00  1
## 1324      iPad mini 3      iPad mini 3        0     339.50  1
## 1325      iPad mini 3      iPad mini 3        0     339.98  1
## 1326      iPad mini 3      iPad mini 3        0     340.00  1
## 1327      iPad mini 3      iPad mini 3        0     349.95  1
## 1328      iPad mini 3      iPad mini 3        0     349.99  1
## 1329      iPad mini 3      iPad mini 3        0     359.00  1
## 1330      iPad mini 3      iPad mini 3        0     359.99  1
## 1331      iPad mini 3      iPad mini 3        0     370.00  1
## 1332      iPad mini 3      iPad mini 3        0     379.95  1
## 1333      iPad mini 3      iPad mini 3        0     379.99  1
## 1334      iPad mini 3      iPad mini 3        0     380.00  1
## 1335      iPad mini 3      iPad mini 3        0     385.00  1
## 1336      iPad mini 3      iPad mini 3        0     394.99  1
## 1337      iPad mini 3      iPad mini 3        0     399.00  1
## 1338      iPad mini 3      iPad mini 3        0     419.95  1
## 1339      iPad mini 3      iPad mini 3        0     425.00  1
## 1340      iPad mini 3      iPad mini 3        0     426.99  1
## 1341      iPad mini 3      iPad mini 3        0     439.99  1
## 1342      iPad mini 3      iPad mini 3        0     445.95  1
## 1343      iPad mini 3      iPad mini 3        0     449.95  1
## 1344      iPad mini 3      iPad mini 3        0     450.00  1
## 1345      iPad mini 3      iPad mini 3        0     459.99  1
## 1346      iPad mini 3      iPad mini 3        0     469.99  1
## 1347      iPad mini 3      iPad mini 3        0     475.00  1
## 1348      iPad mini 3      iPad mini 3        0     485.00  1
## 1349      iPad mini 3      iPad mini 3        0     510.00  1
## 1350      iPad mini 3      iPad mini 3        0     525.00  1
## 1351      iPad mini 3      iPad mini 3        0     529.99  1
## 1352      iPad mini 3      iPad mini 3        0     549.99  1
## 1353      iPad mini 3      iPad mini 3        0     550.00  1
## 1354      iPad mini 3      iPad mini 3        0     559.99  1
## 1355      iPad mini 3      iPad mini 3        0     569.00  1
## 1356      iPad mini 3      iPad mini 3        0     575.00  1
## 1357      iPad mini 3      iPad mini 3        0     579.99  1
## 1358      iPad mini 3      iPad mini 3        0     609.99  1
## 1359      iPad mini 3      iPad mini 3        0     614.99  1
## 1360      iPad mini 3      iPad mini 3        0     639.99  1
## 1361      iPad mini 3      iPad mini 3        0     650.00  1
## 1362      iPad mini 3      iPad mini 3        0     689.99  1
## 1363      iPad mini 3      iPad mini 3        0     799.99  1
## 1364      iPad mini 3      iPad mini 3        0     948.98  1
## 1365      iPad mini 3      iPad mini 3        1     400.00  1
## 1366      iPad mini 3      iPad mini 3        1     419.99  1
## 1367      iPad mini 3      iPad mini 3        1     460.00  1
## 1368      iPad mini 3      iPad mini 3        1     499.99  1
## 1369      iPad mini 3      iPad mini 3        1     599.99  1
## 1370 iPad mini Retina iPad mini Retina        0     160.00  1
## 1371 iPad mini Retina iPad mini Retina        0     235.00  1
## 1372 iPad mini Retina iPad mini Retina        0     250.00  1
## 1373 iPad mini Retina iPad mini Retina        0     299.00  1
## 1374 iPad mini Retina iPad mini Retina        0     339.00  1
## 1375 iPad mini Retina iPad mini Retina        0     350.00  1
## 1376 iPad mini Retina iPad mini Retina        0     420.00  1
## 1377 iPad mini Retina iPad mini Retina        1     303.67  1
print(glb_allobs_df[(glb_allobs_df$productline == "Unknown") & 
                    (glb_allobs_df$D.P.mini > 0), 
                    c(glb_id_var, glb_category_var, glb_dsp_cols, glb_txt_vars)])
##      UniqueID prdline.my sold .grpid      color                condition
## 1172    11172    Unknown    0      8    Unknown                     Used
## 1803    11804    Unknown    1   <NA>      White       Seller refurbished
## 2223    12225    Unknown   NA      8    Unknown                     Used
## 2472    12474  iPad mini   NA   <NA> Space Gray                     Used
## 2623    12625    Unknown   NA   <NA>      White For parts or not working
##      cellular carrier storage
## 1172  Unknown Unknown      16
## 1803        1    AT&T Unknown
## 2223  Unknown Unknown      16
## 2472        0    None Unknown
## 2623  Unknown Unknown Unknown
##                                                                                                    descr.my
## 1172     IPAD mini .  not sure of what generation it can be.  selling as is or best offer. had a crack but 
## 1803    30 Day Warranty.  Refurbished iPad Mini with signs of normal wear including possible scratching on 
## 2223     IPAD mini .  not sure of what generation it can be.  selling as is or best offer. had a crack but 
## 2472     here we have spacegray apple ipad mini a1432 no charger works great has small nicks nothing major 
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be
glb_allobs_df[(glb_allobs_df$D.P.mini == 1) & (glb_allobs_df$productline == "Unknown"),
              "prdline.my"] <- "iPad mini"

print(mycreate_sqlxtab_df(glb_allobs_df, c("prdline.my", "productline", "D.P.air",
                                           glb_rsp_var)))
##            prdline.my      productline D.P.air startprice .n
## 1              iPad 2           iPad 2       0       0.99 38
## 2           iPad mini        iPad mini       0       0.99 34
## 3              iPad 1           iPad 1       0       0.99 26
## 4             Unknown          Unknown       0       0.99 25
## 5              iPad 1           iPad 1       0      50.00 22
## 6           iPad mini        iPad mini       0     150.00 20
## 7            iPad Air         iPad Air       0       0.99 17
## 8              iPad 2           iPad 2       0     150.00 16
## 9              iPad 4           iPad 4       0       0.99 15
## 10          iPad mini        iPad mini       0     100.00 15
## 11             iPad 2           iPad 2       0     100.00 13
## 12         iPad Air 2       iPad Air 2       0       0.99 13
## 13        iPad mini 2      iPad mini 2       0       0.99 13
## 14             iPad 1           iPad 1       0      80.00 12
## 15             iPad 3           iPad 3       0       0.99 12
## 16             iPad 3           iPad 3       0     200.00 12
## 17             iPad 1           iPad 1       0      90.00 11
## 18             iPad 2           iPad 2       0     175.00 11
## 19          iPad mini        iPad mini       0      99.99 11
## 20            Unknown          Unknown       0     150.00 10
## 21             iPad 1           iPad 1       0      75.00 10
## 22             iPad 1           iPad 1       0     100.00 10
## 23             iPad 2           iPad 2       0       0.01 10
## 24             iPad 3           iPad 3       0     250.00 10
## 25          iPad mini        iPad mini       0      50.00 10
## 26            Unknown          Unknown       0     100.00  9
## 27             iPad 2           iPad 2       0      99.99  9
## 28             iPad 2           iPad 2       0     149.99  9
## 29             iPad 2           iPad 2       0     199.99  9
## 30           iPad Air         iPad Air       0     300.00  9
## 31          iPad mini        iPad mini       0     199.99  9
## 32            Unknown          Unknown       0     300.00  8
## 33             iPad 1           iPad 1       0      95.00  8
## 34             iPad 2           iPad 2       0      99.00  8
## 35             iPad 2           iPad 2       0     125.00  8
## 36             iPad 2           iPad 2       0     200.00  8
## 37             iPad 4           iPad 4       0     249.99  8
## 38         iPad Air 2       iPad Air 2       0     550.00  8
## 39          iPad mini        iPad mini       0     200.00  8
## 40        iPad mini 2      iPad mini 2       0     350.00  8
## 41            Unknown          Unknown       0      50.00  7
## 42             iPad 1           iPad 1       0      70.00  7
## 43             iPad 2           iPad 2       0       9.99  7
## 44             iPad 2           iPad 2       0      75.00  7
## 45             iPad 2           iPad 2       0     180.00  7
## 46             iPad 4           iPad 4       0     199.99  7
## 47          iPad mini        iPad mini       0      99.00  7
## 48        iPad mini 3      iPad mini 3       0       0.99  7
## 49             iPad 1           iPad 1       0       1.00  6
## 50             iPad 2           iPad 2       0      50.00  6
## 51             iPad 2           iPad 2       0     160.00  6
## 52             iPad 4           iPad 4       0     100.00  6
## 53             iPad 4           iPad 4       0     150.00  6
## 54           iPad Air         iPad Air       0       1.00  6
## 55           iPad Air         iPad Air       0     200.00  6
## 56           iPad Air         iPad Air       0     400.00  6
## 57         iPad Air 2       iPad Air 2       0     450.00  6
## 58          iPad mini        iPad mini       0      75.00  6
## 59          iPad mini        iPad mini       0      89.99  6
## 60          iPad mini        iPad mini       0     159.99  6
## 61          iPad mini        iPad mini       0     175.00  6
## 62          iPad mini        iPad mini       0     199.00  6
## 63        iPad mini 2      iPad mini 2       0     225.00  6
## 64             iPad 1           iPad 1       0      29.99  5
## 65             iPad 1           iPad 1       0      55.00  5
## 66             iPad 1           iPad 1       0      79.99  5
## 67             iPad 1           iPad 1       0      99.00  5
## 68             iPad 2           iPad 2       0      80.00  5
## 69             iPad 2           iPad 2       0     165.00  5
## 70             iPad 2           iPad 2       0     179.00  5
## 71             iPad 3           iPad 3       0      99.00  5
## 72             iPad 3           iPad 3       0     150.00  5
## 73             iPad 3           iPad 3       0     220.00  5
## 74             iPad 3           iPad 3       0     225.00  5
## 75             iPad 3           iPad 3       0     300.00  5
## 76             iPad 4           iPad 4       0     250.00  5
## 77             iPad 4           iPad 4       0     279.99  5
## 78             iPad 4           iPad 4       0     400.00  5
## 79           iPad Air         iPad Air       0     100.00  5
## 80           iPad Air         iPad Air       0     250.00  5
## 81           iPad Air         iPad Air       0     350.00  5
## 82           iPad Air         iPad Air       0     389.99  5
## 83         iPad Air 2       iPad Air 2       0     499.99  5
## 84          iPad mini        iPad mini       0       1.00  5
## 85          iPad mini        iPad mini       0     250.00  5
## 86          iPad mini        iPad mini       0     350.00  5
## 87        iPad mini 2      iPad mini 2       0     200.00  5
## 88        iPad mini 3      iPad mini 3       0     499.99  5
## 89        iPad mini 3      iPad mini 3       0     599.99  5
## 90            Unknown          Unknown       0      25.00  4
## 91            Unknown          Unknown       0     149.99  4
## 92            Unknown          Unknown       0     250.00  4
## 93             iPad 1           iPad 1       0      40.00  4
## 94             iPad 1           iPad 1       0      49.99  4
## 95             iPad 1           iPad 1       0      79.00  4
## 96             iPad 1           iPad 1       0     105.00  4
## 97             iPad 1           iPad 1       0     110.00  4
## 98             iPad 2           iPad 2       0       1.00  4
## 99             iPad 2           iPad 2       0      40.00  4
## 100            iPad 2           iPad 2       0      49.99  4
## 101            iPad 2           iPad 2       0     130.00  4
## 102            iPad 2           iPad 2       0     140.00  4
## 103            iPad 2           iPad 2       0     155.00  4
## 104            iPad 2           iPad 2       0     164.99  4
## 105            iPad 2           iPad 2       0     174.99  4
## 106            iPad 2           iPad 2       0     179.99  4
## 107            iPad 2           iPad 2       0     189.99  4
## 108            iPad 2           iPad 2       0     250.00  4
## 109            iPad 3           iPad 3       0     100.00  4
## 110            iPad 3           iPad 3       0     149.99  4
## 111            iPad 3           iPad 3       0     175.00  4
## 112            iPad 3           iPad 3       0     199.99  4
## 113            iPad 3           iPad 3       0     219.99  4
## 114            iPad 3           iPad 3       0     249.99  4
## 115            iPad 3           iPad 3       0     275.00  4
## 116            iPad 4           iPad 4       0       0.01  4
## 117            iPad 4           iPad 4       0      99.99  4
## 118            iPad 4           iPad 4       0     200.00  4
## 119            iPad 4           iPad 4       0     299.00  4
## 120          iPad Air         iPad Air       0     279.99  4
## 121          iPad Air         iPad Air       0     325.00  4
## 122          iPad Air         iPad Air       0     329.99  4
## 123          iPad Air         iPad Air       0     500.00  4
## 124        iPad Air 2       iPad Air 2       0     250.00  4
## 125        iPad Air 2       iPad Air 2       0     350.00  4
## 126        iPad Air 2       iPad Air 2       0     399.00  4
## 127        iPad Air 2       iPad Air 2       0     399.99  4
## 128        iPad Air 2       iPad Air 2       0     400.00  4
## 129        iPad Air 2       iPad Air 2       0     500.00  4
## 130        iPad Air 2       iPad Air 2       0     549.99  4
## 131         iPad mini        iPad mini       0     119.99  4
## 132         iPad mini        iPad mini       0     130.00  4
## 133         iPad mini        iPad mini       0     149.00  4
## 134         iPad mini        iPad mini       0     249.99  4
## 135         iPad mini        iPad mini       0     275.00  4
## 136         iPad mini        iPad mini       0     300.00  4
## 137       iPad mini 2      iPad mini 2       0     175.00  4
## 138       iPad mini 2      iPad mini 2       0     250.00  4
## 139       iPad mini 2      iPad mini 2       0     300.00  4
## 140       iPad mini 3      iPad mini 3       0     325.00  4
## 141       iPad mini 3      iPad mini 3       0     400.00  4
## 142           Unknown          Unknown       0      15.00  3
## 143           Unknown          Unknown       0      40.00  3
## 144           Unknown          Unknown       0      75.00  3
## 145           Unknown          Unknown       0      99.00  3
## 146           Unknown          Unknown       0     120.00  3
## 147           Unknown          Unknown       0     199.00  3
## 148           Unknown          Unknown       0     199.99  3
## 149           Unknown          Unknown       0     200.00  3
## 150           Unknown          Unknown       0     249.00  3
## 151           Unknown          Unknown       0     249.99  3
## 152           Unknown          Unknown       0     299.99  3
## 153           Unknown          Unknown       0     319.00  3
## 154           Unknown          Unknown       0     350.00  3
## 155            iPad 1           iPad 1       0       0.01  3
## 156            iPad 1           iPad 1       0      19.99  3
## 157            iPad 1           iPad 1       0      20.00  3
## 158            iPad 1           iPad 1       0      25.00  3
## 159            iPad 1           iPad 1       0      30.00  3
## 160            iPad 1           iPad 1       0      36.95  3
## 161            iPad 1           iPad 1       0      65.00  3
## 162            iPad 1           iPad 1       0      84.99  3
## 163            iPad 1           iPad 1       0      85.00  3
## 164            iPad 1           iPad 1       0      89.00  3
## 165            iPad 1           iPad 1       0      99.99  3
## 166            iPad 1           iPad 1       0     119.99  3
## 167            iPad 1           iPad 1       0     150.00  3
## 168            iPad 1           iPad 1       0     180.00  3
## 169            iPad 2           iPad 2       0      30.00  3
## 170            iPad 2           iPad 2       0      70.00  3
## 171            iPad 2           iPad 2       0      85.00  3
## 172            iPad 2           iPad 2       0      89.99  3
## 173            iPad 2           iPad 2       0      90.00  3
## 174            iPad 2           iPad 2       0     120.00  3
## 175            iPad 2           iPad 2       0     129.95  3
## 176            iPad 2           iPad 2       0     129.99  3
## 177            iPad 2           iPad 2       0     139.00  3
## 178            iPad 2           iPad 2       0     149.00  3
## 179            iPad 2           iPad 2       0     149.95  3
## 180            iPad 2           iPad 2       0     154.00  3
## 181            iPad 2           iPad 2       0     159.99  3
## 182            iPad 2           iPad 2       0     169.00  3
## 183            iPad 2           iPad 2       0     249.97  3
## 184            iPad 2           iPad 2       0     275.00  3
## 185            iPad 2           iPad 2       0     300.00  3
## 186            iPad 3           iPad 3       0       1.00  3
## 187            iPad 3           iPad 3       0       9.99  3
## 188            iPad 3           iPad 3       0      10.00  3
## 189            iPad 3           iPad 3       0      99.99  3
## 190            iPad 3           iPad 3       0     128.00  3
## 191            iPad 3           iPad 3       0     185.00  3
## 192            iPad 3           iPad 3       0     187.50  3
## 193            iPad 3           iPad 3       0     199.00  3
## 194            iPad 4           iPad 4       0      50.00  3
## 195            iPad 4           iPad 4       0     225.00  3
## 196            iPad 4           iPad 4       0     259.99  3
## 197            iPad 4           iPad 4       0     275.00  3
## 198            iPad 4           iPad 4       0     280.00  3
## 199            iPad 4           iPad 4       0     300.00  3
## 200            iPad 4           iPad 4       0     320.00  3
## 201          iPad Air         iPad Air       0      90.00  3
## 202          iPad Air         iPad Air       0     199.99  3
## 203          iPad Air         iPad Air       0     229.00  3
## 204          iPad Air         iPad Air       0     299.99  3
## 205          iPad Air         iPad Air       0     320.00  3
## 206          iPad Air         iPad Air       0     379.00  3
## 207          iPad Air         iPad Air       0     415.00  3
## 208        iPad Air 2       iPad Air 2       0       1.00  3
## 209        iPad Air 2       iPad Air 2       0      50.00  3
## 210        iPad Air 2       iPad Air 2       0     199.99  3
## 211        iPad Air 2       iPad Air 2       0     425.00  3
## 212        iPad Air 2       iPad Air 2       0     439.99  3
## 213        iPad Air 2       iPad Air 2       0     480.00  3
## 214        iPad Air 2       iPad Air 2       0     499.00  3
## 215        iPad Air 2       iPad Air 2       0     525.00  3
## 216        iPad Air 2       iPad Air 2       0     560.00  3
## 217         iPad mini        iPad mini       0       0.01  3
## 218         iPad mini        iPad mini       0      20.00  3
## 219         iPad mini        iPad mini       0      25.00  3
## 220         iPad mini        iPad mini       0      45.00  3
## 221         iPad mini        iPad mini       0      60.00  3
## 222         iPad mini        iPad mini       0     125.00  3
## 223         iPad mini        iPad mini       0     160.00  3
## 224         iPad mini        iPad mini       0     179.00  3
## 225         iPad mini        iPad mini       0     179.99  3
## 226         iPad mini        iPad mini       0     189.99  3
## 227         iPad mini        iPad mini       0     210.00  3
## 228         iPad mini        iPad mini       0     259.99  3
## 229         iPad mini        iPad mini       0     290.00  3
## 230         iPad mini        iPad mini       0     400.00  3
## 231       iPad mini 2      iPad mini 2       0     100.00  3
## 232       iPad mini 2      iPad mini 2       0     120.00  3
## 233       iPad mini 2      iPad mini 2       0     180.00  3
## 234       iPad mini 2      iPad mini 2       0     285.00  3
## 235       iPad mini 2      iPad mini 2       0     375.00  3
## 236       iPad mini 3      iPad mini 3       0      99.00  3
## 237       iPad mini 3      iPad mini 3       0     300.00  3
## 238       iPad mini 3      iPad mini 3       0     329.99  3
## 239       iPad mini 3      iPad mini 3       0     350.00  3
## 240       iPad mini 3      iPad mini 3       0     399.99  3
## 241       iPad mini 3      iPad mini 3       0     449.99  3
## 242       iPad mini 3      iPad mini 3       0     729.99  3
## 243           Unknown          Unknown       0       5.00  2
## 244           Unknown          Unknown       0       9.99  2
## 245           Unknown          Unknown       0      19.99  2
## 246           Unknown          Unknown       0      20.00  2
## 247           Unknown          Unknown       0      39.99  2
## 248           Unknown          Unknown       0      70.00  2
## 249           Unknown          Unknown       0      79.95  2
## 250           Unknown          Unknown       0      80.00  2
## 251           Unknown          Unknown       0      99.99  2
## 252           Unknown          Unknown       0     108.00  2
## 253           Unknown          Unknown       0     159.99  2
## 254           Unknown          Unknown       0     165.00  2
## 255           Unknown          Unknown       0     169.99  2
## 256           Unknown          Unknown       0     175.00  2
## 257           Unknown          Unknown       0     185.00  2
## 258           Unknown          Unknown       0     280.00  2
## 259           Unknown          Unknown       0     319.99  2
## 260           Unknown          Unknown       0     375.00  2
## 261           Unknown          Unknown       0     399.00  2
## 262           Unknown          Unknown       0     450.00  2
## 263           Unknown          Unknown       0     500.00  2
## 264           Unknown          Unknown       0     599.99  2
## 265           Unknown          Unknown       0     700.00  2
## 266            iPad 1           iPad 1       0       9.50  2
## 267            iPad 1           iPad 1       0       9.99  2
## 268            iPad 1           iPad 1       0      10.00  2
## 269            iPad 1           iPad 1       0      14.99  2
## 270            iPad 1           iPad 1       0      15.00  2
## 271            iPad 1           iPad 1       0      45.00  2
## 272            iPad 1           iPad 1       0      58.00  2
## 273            iPad 1           iPad 1       0      60.00  2
## 274            iPad 1           iPad 1       0      62.00  2
## 275            iPad 1           iPad 1       0      69.00  2
## 276            iPad 1           iPad 1       0      69.99  2
## 277            iPad 1           iPad 1       0      89.95  2
## 278            iPad 1           iPad 1       0      92.14  2
## 279            iPad 1           iPad 1       0     101.00  2
## 280            iPad 1           iPad 1       0     104.99  2
## 281            iPad 1           iPad 1       0     115.00  2
## 282            iPad 1           iPad 1       0     124.95  2
## 283            iPad 1           iPad 1       0     125.00  2
## 284            iPad 1           iPad 1       0     129.99  2
## 285            iPad 1           iPad 1       0     165.00  2
## 286            iPad 1           iPad 1       0     175.00  2
## 287            iPad 1           iPad 1       0     250.00  2
## 288            iPad 1           iPad 1       0     279.95  2
## 289            iPad 2           iPad 2       0       0.10  2
## 290            iPad 2           iPad 2       0      15.00  2
## 291            iPad 2           iPad 2       0      19.95  2
## 292            iPad 2           iPad 2       0      59.99  2
## 293            iPad 2           iPad 2       0      65.00  2
## 294            iPad 2           iPad 2       0      69.99  2
## 295            iPad 2           iPad 2       0      74.99  2
## 296            iPad 2           iPad 2       0      89.00  2
## 297            iPad 2           iPad 2       0      95.00  2
## 298            iPad 2           iPad 2       0     119.99  2
## 299            iPad 2           iPad 2       0     128.00  2
## 300            iPad 2           iPad 2       0     135.00  2
## 301            iPad 2           iPad 2       0     144.99  2
## 302            iPad 2           iPad 2       0     145.00  2
## 303            iPad 2           iPad 2       0     149.97  2
## 304            iPad 2           iPad 2       0     150.99  2
## 305            iPad 2           iPad 2       0     162.00  2
## 306            iPad 2           iPad 2       0     169.99  2
## 307            iPad 2           iPad 2       0     170.00  2
## 308            iPad 2           iPad 2       0     172.00  2
## 309            iPad 2           iPad 2       0     179.95  2
## 310            iPad 2           iPad 2       0     204.00  2
## 311            iPad 2           iPad 2       0     220.00  2
## 312            iPad 2           iPad 2       0     350.00  2
## 313            iPad 3           iPad 3       0       0.01  2
## 314            iPad 3           iPad 3       0      25.00  2
## 315            iPad 3           iPad 3       0      49.99  2
## 316            iPad 3           iPad 3       0      89.99  2
## 317            iPad 3           iPad 3       0      99.95  2
## 318            iPad 3           iPad 3       0     125.00  2
## 319            iPad 3           iPad 3       0     140.00  2
## 320            iPad 3           iPad 3       0     179.99  2
## 321            iPad 3           iPad 3       0     180.00  2
## 322            iPad 3           iPad 3       0     209.99  2
## 323            iPad 3           iPad 3       0     215.00  2
## 324            iPad 3           iPad 3       0     229.99  2
## 325            iPad 3           iPad 3       0     239.88  2
## 326            iPad 3           iPad 3       0     239.99  2
## 327            iPad 3           iPad 3       0     299.00  2
## 328            iPad 3           iPad 3       0     314.99  2
## 329            iPad 3           iPad 3       0     450.00  2
## 330            iPad 4           iPad 4       0      80.00  2
## 331            iPad 4           iPad 4       0      99.98  2
## 332            iPad 4           iPad 4       0     107.00  2
## 333            iPad 4           iPad 4       0     125.00  2
## 334            iPad 4           iPad 4       0     195.00  2
## 335            iPad 4           iPad 4       0     199.00  2
## 336            iPad 4           iPad 4       0     209.00  2
## 337            iPad 4           iPad 4       0     240.00  2
## 338            iPad 4           iPad 4       0     255.00  2
## 339            iPad 4           iPad 4       0     265.00  2
## 340            iPad 4           iPad 4       0     269.99  2
## 341            iPad 4           iPad 4       0     285.00  2
## 342            iPad 4           iPad 4       0     295.00  2
## 343            iPad 4           iPad 4       0     299.99  2
## 344            iPad 4           iPad 4       0     305.00  2
## 345            iPad 4           iPad 4       0     309.99  2
## 346            iPad 4           iPad 4       0     310.00  2
## 347            iPad 4           iPad 4       0     315.00  2
## 348            iPad 4           iPad 4       0     324.99  2
## 349            iPad 4           iPad 4       0     325.00  2
## 350            iPad 4           iPad 4       0     344.00  2
## 351            iPad 4           iPad 4       0     350.00  2
## 352            iPad 4           iPad 4       0     367.97  2
## 353            iPad 4           iPad 4       0     375.00  2
## 354            iPad 4           iPad 4       0     500.00  2
## 355            iPad 4           iPad 4       0     588.18  2
## 356          iPad Air         iPad Air       0      49.99  2
## 357          iPad Air         iPad Air       0      75.00  2
## 358          iPad Air         iPad Air       0      89.99  2
## 359          iPad Air         iPad Air       0      99.99  2
## 360          iPad Air         iPad Air       0     209.00  2
## 361          iPad Air         iPad Air       0     245.00  2
## 362          iPad Air         iPad Air       0     249.98  2
## 363          iPad Air         iPad Air       0     265.00  2
## 364          iPad Air         iPad Air       0     280.00  2
## 365          iPad Air         iPad Air       0     290.00  2
## 366          iPad Air         iPad Air       0     299.00  2
## 367          iPad Air         iPad Air       0     319.00  2
## 368          iPad Air         iPad Air       0     319.95  2
## 369          iPad Air         iPad Air       0     319.99  2
## 370          iPad Air         iPad Air       0     320.99  2
## 371          iPad Air         iPad Air       0     339.00  2
## 372          iPad Air         iPad Air       0     349.00  2
## 373          iPad Air         iPad Air       0     349.99  2
## 374          iPad Air         iPad Air       0     369.99  2
## 375          iPad Air         iPad Air       0     375.00  2
## 376          iPad Air         iPad Air       0     379.99  2
## 377          iPad Air         iPad Air       0     398.99  2
## 378          iPad Air         iPad Air       0     399.99  2
## 379          iPad Air         iPad Air       0     449.99  2
## 380          iPad Air         iPad Air       0     450.00  2
## 381          iPad Air         iPad Air       0     579.99  2
## 382          iPad Air         iPad Air       0     648.00  2
## 383          iPad Air         iPad Air       0     750.00  2
## 384        iPad Air 2       iPad Air 2       0      99.99  2
## 385        iPad Air 2       iPad Air 2       0     200.00  2
## 386        iPad Air 2       iPad Air 2       0     260.00  2
## 387        iPad Air 2       iPad Air 2       0     300.00  2
## 388        iPad Air 2       iPad Air 2       0     349.99  2
## 389        iPad Air 2       iPad Air 2       0     379.99  2
## 390        iPad Air 2       iPad Air 2       0     419.00  2
## 391        iPad Air 2       iPad Air 2       0     449.00  2
## 392        iPad Air 2       iPad Air 2       0     475.00  2
## 393        iPad Air 2       iPad Air 2       0     549.00  2
## 394        iPad Air 2       iPad Air 2       0     559.99  2
## 395        iPad Air 2       iPad Air 2       0     575.00  2
## 396        iPad Air 2       iPad Air 2       0     639.00  2
## 397        iPad Air 2       iPad Air 2       0     639.99  2
## 398        iPad Air 2       iPad Air 2       0     650.00  2
## 399        iPad Air 2       iPad Air 2       0     729.99  2
## 400        iPad Air 2       iPad Air 2       0     749.00  2
## 401        iPad Air 2       iPad Air 2       0     749.95  2
## 402        iPad Air 2       iPad Air 2       1     465.99  2
## 403         iPad mini          Unknown       0     149.99  2
## 404         iPad mini        iPad mini       0       5.00  2
## 405         iPad mini        iPad mini       0       9.99  2
## 406         iPad mini        iPad mini       0      10.00  2
## 407         iPad mini        iPad mini       0      30.00  2
## 408         iPad mini        iPad mini       0      70.00  2
## 409         iPad mini        iPad mini       0      85.00  2
## 410         iPad mini        iPad mini       0      90.00  2
## 411         iPad mini        iPad mini       0      99.95  2
## 412         iPad mini        iPad mini       0     114.99  2
## 413         iPad mini        iPad mini       0     115.00  2
## 414         iPad mini        iPad mini       0     139.99  2
## 415         iPad mini        iPad mini       0     155.00  2
## 416         iPad mini        iPad mini       0     165.00  2
## 417         iPad mini        iPad mini       0     174.99  2
## 418         iPad mini        iPad mini       0     215.00  2
## 419         iPad mini        iPad mini       0     219.99  2
## 420         iPad mini        iPad mini       0     225.00  2
## 421         iPad mini        iPad mini       0     230.00  2
## 422         iPad mini        iPad mini       0     239.99  2
## 423         iPad mini        iPad mini       0     249.00  2
## 424         iPad mini        iPad mini       0     258.98  2
## 425         iPad mini        iPad mini       0     280.00  2
## 426         iPad mini        iPad mini       0     285.00  2
## 427         iPad mini        iPad mini       0     299.99  2
## 428       iPad mini 2      iPad mini 2       0       1.00  2
## 429       iPad mini 2      iPad mini 2       0      99.00  2
## 430       iPad mini 2      iPad mini 2       0      99.99  2
## 431       iPad mini 2      iPad mini 2       0     187.99  2
## 432       iPad mini 2      iPad mini 2       0     230.00  2
## 433       iPad mini 2      iPad mini 2       0     235.00  2
## 434       iPad mini 2      iPad mini 2       0     249.00  2
## 435       iPad mini 2      iPad mini 2       0     269.00  2
## 436       iPad mini 2      iPad mini 2       0     275.00  2
## 437       iPad mini 2      iPad mini 2       0     280.00  2
## 438       iPad mini 2      iPad mini 2       0     289.00  2
## 439       iPad mini 2      iPad mini 2       0     299.00  2
## 440       iPad mini 2      iPad mini 2       0     315.00  2
## 441       iPad mini 2      iPad mini 2       0     325.00  2
## 442       iPad mini 2      iPad mini 2       0     329.00  2
## 443       iPad mini 2      iPad mini 2       0     329.99  2
## 444       iPad mini 2      iPad mini 2       0     349.99  2
## 445       iPad mini 2      iPad mini 2       0     399.99  2
## 446       iPad mini 2      iPad mini 2       0     499.00  2
## 447       iPad mini 3      iPad mini 3       0       0.01  2
## 448       iPad mini 3      iPad mini 3       0     199.00  2
## 449       iPad mini 3      iPad mini 3       0     284.99  2
## 450       iPad mini 3      iPad mini 3       0     299.99  2
## 451       iPad mini 3      iPad mini 3       0     345.00  2
## 452       iPad mini 3      iPad mini 3       0     349.00  2
## 453       iPad mini 3      iPad mini 3       0     375.00  2
## 454       iPad mini 3      iPad mini 3       0     389.99  2
## 455       iPad mini 3      iPad mini 3       0     498.88  2
## 456       iPad mini 3      iPad mini 3       0     500.00  2
## 457           Unknown          Unknown       0       0.01  1
## 458           Unknown          Unknown       0       1.00  1
## 459           Unknown          Unknown       0       2.99  1
## 460           Unknown          Unknown       0       3.99  1
## 461           Unknown          Unknown       0       4.69  1
## 462           Unknown          Unknown       0       4.99  1
## 463           Unknown          Unknown       0       5.65  1
## 464           Unknown          Unknown       0       7.99  1
## 465           Unknown          Unknown       0       8.99  1
## 466           Unknown          Unknown       0       9.95  1
## 467           Unknown          Unknown       0      10.00  1
## 468           Unknown          Unknown       0      14.00  1
## 469           Unknown          Unknown       0      14.49  1
## 470           Unknown          Unknown       0      14.99  1
## 471           Unknown          Unknown       0      17.75  1
## 472           Unknown          Unknown       0      24.99  1
## 473           Unknown          Unknown       0      28.00  1
## 474           Unknown          Unknown       0      28.75  1
## 475           Unknown          Unknown       0      30.00  1
## 476           Unknown          Unknown       0      30.99  1
## 477           Unknown          Unknown       0      32.95  1
## 478           Unknown          Unknown       0      35.00  1
## 479           Unknown          Unknown       0      37.98  1
## 480           Unknown          Unknown       0      41.00  1
## 481           Unknown          Unknown       0      43.20  1
## 482           Unknown          Unknown       0      44.99  1
## 483           Unknown          Unknown       0      45.00  1
## 484           Unknown          Unknown       0      49.95  1
## 485           Unknown          Unknown       0      49.99  1
## 486           Unknown          Unknown       0      51.99  1
## 487           Unknown          Unknown       0      52.25  1
## 488           Unknown          Unknown       0      57.50  1
## 489           Unknown          Unknown       0      58.00  1
## 490           Unknown          Unknown       0      59.95  1
## 491           Unknown          Unknown       0      59.99  1
## 492           Unknown          Unknown       0      63.00  1
## 493           Unknown          Unknown       0      65.00  1
## 494           Unknown          Unknown       0      69.00  1
## 495           Unknown          Unknown       0      70.99  1
## 496           Unknown          Unknown       0      76.00  1
## 497           Unknown          Unknown       0      87.00  1
## 498           Unknown          Unknown       0      89.00  1
## 499           Unknown          Unknown       0      90.00  1
## 500           Unknown          Unknown       0      91.00  1
## 501           Unknown          Unknown       0      99.46  1
## 502           Unknown          Unknown       0     109.99  1
## 503           Unknown          Unknown       0     110.00  1
## 504           Unknown          Unknown       0     114.48  1
## 505           Unknown          Unknown       0     116.33  1
## 506           Unknown          Unknown       0     118.84  1
## 507           Unknown          Unknown       0     118.95  1
## 508           Unknown          Unknown       0     119.99  1
## 509           Unknown          Unknown       0     124.99  1
## 510           Unknown          Unknown       0     125.00  1
## 511           Unknown          Unknown       0     127.95  1
## 512           Unknown          Unknown       0     137.95  1
## 513           Unknown          Unknown       0     139.00  1
## 514           Unknown          Unknown       0     139.99  1
## 515           Unknown          Unknown       0     145.00  1
## 516           Unknown          Unknown       0     149.98  1
## 517           Unknown          Unknown       0     150.87  1
## 518           Unknown          Unknown       0     154.99  1
## 519           Unknown          Unknown       0     155.00  1
## 520           Unknown          Unknown       0     167.38  1
## 521           Unknown          Unknown       0     168.00  1
## 522           Unknown          Unknown       0     170.00  1
## 523           Unknown          Unknown       0     174.00  1
## 524           Unknown          Unknown       0     177.99  1
## 525           Unknown          Unknown       0     179.99  1
## 526           Unknown          Unknown       0     180.00  1
## 527           Unknown          Unknown       0     182.77  1
## 528           Unknown          Unknown       0     186.00  1
## 529           Unknown          Unknown       0     188.00  1
## 530           Unknown          Unknown       0     190.99  1
## 531           Unknown          Unknown       0     193.15  1
## 532           Unknown          Unknown       0     195.00  1
## 533           Unknown          Unknown       0     196.79  1
## 534           Unknown          Unknown       0     199.97  1
## 535           Unknown          Unknown       0     210.00  1
## 536           Unknown          Unknown       0     214.95  1
## 537           Unknown          Unknown       0     215.00  1
## 538           Unknown          Unknown       0     220.00  1
## 539           Unknown          Unknown       0     224.00  1
## 540           Unknown          Unknown       0     225.00  1
## 541           Unknown          Unknown       0     229.00  1
## 542           Unknown          Unknown       0     229.95  1
## 543           Unknown          Unknown       0     229.99  1
## 544           Unknown          Unknown       0     230.00  1
## 545           Unknown          Unknown       0     232.99  1
## 546           Unknown          Unknown       0     239.99  1
## 547           Unknown          Unknown       0     255.00  1
## 548           Unknown          Unknown       0     259.00  1
## 549           Unknown          Unknown       0     259.99  1
## 550           Unknown          Unknown       0     260.00  1
## 551           Unknown          Unknown       0     265.00  1
## 552           Unknown          Unknown       0     275.00  1
## 553           Unknown          Unknown       0     276.99  1
## 554           Unknown          Unknown       0     279.00  1
## 555           Unknown          Unknown       0     285.00  1
## 556           Unknown          Unknown       0     289.00  1
## 557           Unknown          Unknown       0     295.00  1
## 558           Unknown          Unknown       0     309.98  1
## 559           Unknown          Unknown       0     325.00  1
## 560           Unknown          Unknown       0     329.99  1
## 561           Unknown          Unknown       0     334.99  1
## 562           Unknown          Unknown       0     339.00  1
## 563           Unknown          Unknown       0     340.00  1
## 564           Unknown          Unknown       0     347.00  1
## 565           Unknown          Unknown       0     349.99  1
## 566           Unknown          Unknown       0     380.00  1
## 567           Unknown          Unknown       0     389.00  1
## 568           Unknown          Unknown       0     395.00  1
## 569           Unknown          Unknown       0     408.60  1
## 570           Unknown          Unknown       0     415.00  1
## 571           Unknown          Unknown       0     419.99  1
## 572           Unknown          Unknown       0     425.99  1
## 573           Unknown          Unknown       0     426.30  1
## 574           Unknown          Unknown       0     439.98  1
## 575           Unknown          Unknown       0     470.00  1
## 576           Unknown          Unknown       0     473.60  1
## 577           Unknown          Unknown       0     480.00  1
## 578           Unknown          Unknown       0     520.90  1
## 579           Unknown          Unknown       0     535.00  1
## 580           Unknown          Unknown       0     550.00  1
## 581           Unknown          Unknown       0     554.77  1
## 582           Unknown          Unknown       0     561.53  1
## 583           Unknown          Unknown       0     590.00  1
## 584           Unknown          Unknown       0     595.00  1
## 585           Unknown          Unknown       0     599.00  1
## 586           Unknown          Unknown       0     639.99  1
## 587           Unknown          Unknown       0     640.00  1
## 588           Unknown          Unknown       0     679.99  1
## 589           Unknown          Unknown       1     318.00  1
## 590           Unknown          Unknown       1     550.00  1
## 591            iPad 1           iPad 1       0       9.95  1
## 592            iPad 1           iPad 1       0      19.95  1
## 593            iPad 1           iPad 1       0      29.95  1
## 594            iPad 1           iPad 1       0      33.00  1
## 595            iPad 1           iPad 1       0      35.00  1
## 596            iPad 1           iPad 1       0      39.99  1
## 597            iPad 1           iPad 1       0      42.00  1
## 598            iPad 1           iPad 1       0      48.00  1
## 599            iPad 1           iPad 1       0      48.99  1
## 600            iPad 1           iPad 1       0      49.49  1
## 601            iPad 1           iPad 1       0      52.99  1
## 602            iPad 1           iPad 1       0      54.99  1
## 603            iPad 1           iPad 1       0      55.66  1
## 604            iPad 1           iPad 1       0      56.00  1
## 605            iPad 1           iPad 1       0      59.00  1
## 606            iPad 1           iPad 1       0      59.99  1
## 607            iPad 1           iPad 1       0      64.99  1
## 608            iPad 1           iPad 1       0      72.00  1
## 609            iPad 1           iPad 1       0      74.00  1
## 610            iPad 1           iPad 1       0      74.50  1
## 611            iPad 1           iPad 1       0      74.99  1
## 612            iPad 1           iPad 1       0      78.00  1
## 613            iPad 1           iPad 1       0      79.94  1
## 614            iPad 1           iPad 1       0      82.95  1
## 615            iPad 1           iPad 1       0      82.98  1
## 616            iPad 1           iPad 1       0      85.95  1
## 617            iPad 1           iPad 1       0      89.50  1
## 618            iPad 1           iPad 1       0      91.00  1
## 619            iPad 1           iPad 1       0      92.00  1
## 620            iPad 1           iPad 1       0      93.00  1
## 621            iPad 1           iPad 1       0      94.99  1
## 622            iPad 1           iPad 1       0      96.00  1
## 623            iPad 1           iPad 1       0      98.00  1
## 624            iPad 1           iPad 1       0      99.94  1
## 625            iPad 1           iPad 1       0     102.00  1
## 626            iPad 1           iPad 1       0     104.70  1
## 627            iPad 1           iPad 1       0     109.00  1
## 628            iPad 1           iPad 1       0     109.98  1
## 629            iPad 1           iPad 1       0     112.99  1
## 630            iPad 1           iPad 1       0     114.94  1
## 631            iPad 1           iPad 1       0     119.00  1
## 632            iPad 1           iPad 1       0     120.00  1
## 633            iPad 1           iPad 1       0     120.02  1
## 634            iPad 1           iPad 1       0     124.99  1
## 635            iPad 1           iPad 1       0     129.95  1
## 636            iPad 1           iPad 1       0     130.00  1
## 637            iPad 1           iPad 1       0     145.00  1
## 638            iPad 1           iPad 1       0     149.00  1
## 639            iPad 1           iPad 1       0     149.95  1
## 640            iPad 1           iPad 1       0     149.98  1
## 641            iPad 1           iPad 1       0     149.99  1
## 642            iPad 1           iPad 1       0     155.00  1
## 643            iPad 1           iPad 1       0     159.95  1
## 644            iPad 1           iPad 1       0     169.95  1
## 645            iPad 1           iPad 1       0     170.00  1
## 646            iPad 1           iPad 1       0     174.99  1
## 647            iPad 1           iPad 1       0     190.45  1
## 648            iPad 1           iPad 1       0     198.00  1
## 649            iPad 1           iPad 1       0     199.99  1
## 650            iPad 1           iPad 1       0     200.00  1
## 651            iPad 1           iPad 1       0     209.90  1
## 652            iPad 1           iPad 1       0     220.00  1
## 653            iPad 1           iPad 1       0     225.00  1
## 654            iPad 1           iPad 1       0     227.00  1
## 655            iPad 1           iPad 1       0     229.00  1
## 656            iPad 1           iPad 1       0     229.97  1
## 657            iPad 1           iPad 1       0     229.99  1
## 658            iPad 1           iPad 1       0     235.00  1
## 659            iPad 1           iPad 1       0     245.00  1
## 660            iPad 1           iPad 1       0     269.99  1
## 661            iPad 1           iPad 1       0     275.00  1
## 662            iPad 1           iPad 1       0     289.95  1
## 663            iPad 1           iPad 1       0     499.00  1
## 664            iPad 2           iPad 2       0       5.00  1
## 665            iPad 2           iPad 2       0      20.00  1
## 666            iPad 2           iPad 2       0      25.00  1
## 667            iPad 2           iPad 2       0      29.95  1
## 668            iPad 2           iPad 2       0      29.99  1
## 669            iPad 2           iPad 2       0      39.99  1
## 670            iPad 2           iPad 2       0      45.00  1
## 671            iPad 2           iPad 2       0      49.00  1
## 672            iPad 2           iPad 2       0      60.00  1
## 673            iPad 2           iPad 2       0      66.99  1
## 674            iPad 2           iPad 2       0      69.50  1
## 675            iPad 2           iPad 2       0      69.95  1
## 676            iPad 2           iPad 2       0      71.99  1
## 677            iPad 2           iPad 2       0      72.00  1
## 678            iPad 2           iPad 2       0      74.00  1
## 679            iPad 2           iPad 2       0      79.00  1
## 680            iPad 2           iPad 2       0      79.97  1
## 681            iPad 2           iPad 2       0      89.95  1
## 682            iPad 2           iPad 2       0      92.00  1
## 683            iPad 2           iPad 2       0      92.49  1
## 684            iPad 2           iPad 2       0      96.00  1
## 685            iPad 2           iPad 2       0      97.50  1
## 686            iPad 2           iPad 2       0     104.00  1
## 687            iPad 2           iPad 2       0     106.95  1
## 688            iPad 2           iPad 2       0     109.99  1
## 689            iPad 2           iPad 2       0     110.00  1
## 690            iPad 2           iPad 2       0     111.00  1
## 691            iPad 2           iPad 2       0     111.50  1
## 692            iPad 2           iPad 2       0     112.00  1
## 693            iPad 2           iPad 2       0     115.00  1
## 694            iPad 2           iPad 2       0     119.95  1
## 695            iPad 2           iPad 2       0     121.00  1
## 696            iPad 2           iPad 2       0     124.00  1
## 697            iPad 2           iPad 2       0     127.99  1
## 698            iPad 2           iPad 2       0     134.34  1
## 699            iPad 2           iPad 2       0     134.95  1
## 700            iPad 2           iPad 2       0     139.50  1
## 701            iPad 2           iPad 2       0     139.98  1
## 702            iPad 2           iPad 2       0     141.09  1
## 703            iPad 2           iPad 2       0     142.25  1
## 704            iPad 2           iPad 2       0     142.49  1
## 705            iPad 2           iPad 2       0     145.49  1
## 706            iPad 2           iPad 2       0     146.99  1
## 707            iPad 2           iPad 2       0     147.59  1
## 708            iPad 2           iPad 2       0     147.72  1
## 709            iPad 2           iPad 2       0     152.00  1
## 710            iPad 2           iPad 2       0     153.95  1
## 711            iPad 2           iPad 2       0     153.99  1
## 712            iPad 2           iPad 2       0     157.00  1
## 713            iPad 2           iPad 2       0     158.99  1
## 714            iPad 2           iPad 2       0     159.93  1
## 715            iPad 2           iPad 2       0     159.94  1
## 716            iPad 2           iPad 2       0     159.95  1
## 717            iPad 2           iPad 2       0     164.00  1
## 718            iPad 2           iPad 2       0     169.98  1
## 719            iPad 2           iPad 2       0     171.00  1
## 720            iPad 2           iPad 2       0     173.00  1
## 721            iPad 2           iPad 2       0     182.00  1
## 722            iPad 2           iPad 2       0     184.99  1
## 723            iPad 2           iPad 2       0     189.00  1
## 724            iPad 2           iPad 2       0     189.85  1
## 725            iPad 2           iPad 2       0     189.95  1
## 726            iPad 2           iPad 2       0     190.00  1
## 727            iPad 2           iPad 2       0     190.45  1
## 728            iPad 2           iPad 2       0     193.00  1
## 729            iPad 2           iPad 2       0     194.00  1
## 730            iPad 2           iPad 2       0     194.85  1
## 731            iPad 2           iPad 2       0     194.95  1
## 732            iPad 2           iPad 2       0     195.00  1
## 733            iPad 2           iPad 2       0     198.98  1
## 734            iPad 2           iPad 2       0     199.00  1
## 735            iPad 2           iPad 2       0     204.95  1
## 736            iPad 2           iPad 2       0     209.00  1
## 737            iPad 2           iPad 2       0     210.00  1
## 738            iPad 2           iPad 2       0     211.95  1
## 739            iPad 2           iPad 2       0     212.99  1
## 740            iPad 2           iPad 2       0     215.00  1
## 741            iPad 2           iPad 2       0     215.99  1
## 742            iPad 2           iPad 2       0     219.85  1
## 743            iPad 2           iPad 2       0     225.00  1
## 744            iPad 2           iPad 2       0     227.95  1
## 745            iPad 2           iPad 2       0     228.59  1
## 746            iPad 2           iPad 2       0     229.99  1
## 747            iPad 2           iPad 2       0     234.99  1
## 748            iPad 2           iPad 2       0     235.00  1
## 749            iPad 2           iPad 2       0     239.00  1
## 750            iPad 2           iPad 2       0     239.99  1
## 751            iPad 2           iPad 2       0     249.95  1
## 752            iPad 2           iPad 2       0     255.00  1
## 753            iPad 2           iPad 2       0     269.94  1
## 754            iPad 2           iPad 2       0     279.00  1
## 755            iPad 2           iPad 2       0     279.99  1
## 756            iPad 2           iPad 2       0     280.00  1
## 757            iPad 2           iPad 2       0     288.00  1
## 758            iPad 2           iPad 2       0     289.99  1
## 759            iPad 2           iPad 2       0     294.99  1
## 760            iPad 2           iPad 2       0     298.97  1
## 761            iPad 2           iPad 2       0     310.00  1
## 762            iPad 2           iPad 2       0     315.00  1
## 763            iPad 2           iPad 2       0     330.00  1
## 764            iPad 2           iPad 2       0     340.00  1
## 765            iPad 2           iPad 2       0     349.99  1
## 766            iPad 2           iPad 2       0     393.00  1
## 767            iPad 2           iPad 2       0     395.00  1
## 768            iPad 2           iPad 2       0     396.00  1
## 769            iPad 2           iPad 2       0     406.00  1
## 770            iPad 2           iPad 2       0     417.00  1
## 771            iPad 2           iPad 2       0     425.00  1
## 772            iPad 2           iPad 2       0     525.00  1
## 773            iPad 2           iPad 2       0     700.00  1
## 774            iPad 3           iPad 3       0       0.50  1
## 775            iPad 3           iPad 3       0       5.00  1
## 776            iPad 3           iPad 3       0       7.99  1
## 777            iPad 3           iPad 3       0      45.00  1
## 778            iPad 3           iPad 3       0      50.00  1
## 779            iPad 3           iPad 3       0      69.69  1
## 780            iPad 3           iPad 3       0      71.00  1
## 781            iPad 3           iPad 3       0      75.00  1
## 782            iPad 3           iPad 3       0      80.00  1
## 783            iPad 3           iPad 3       0      85.00  1
## 784            iPad 3           iPad 3       0      95.00  1
## 785            iPad 3           iPad 3       0     105.00  1
## 786            iPad 3           iPad 3       0     115.00  1
## 787            iPad 3           iPad 3       0     120.00  1
## 788            iPad 3           iPad 3       0     129.00  1
## 789            iPad 3           iPad 3       0     134.61  1
## 790            iPad 3           iPad 3       0     159.00  1
## 791            iPad 3           iPad 3       0     159.99  1
## 792            iPad 3           iPad 3       0     165.00  1
## 793            iPad 3           iPad 3       0     179.00  1
## 794            iPad 3           iPad 3       0     179.95  1
## 795            iPad 3           iPad 3       0     184.50  1
## 796            iPad 3           iPad 3       0     184.95  1
## 797            iPad 3           iPad 3       0     188.99  1
## 798            iPad 3           iPad 3       0     189.99  1
## 799            iPad 3           iPad 3       0     190.00  1
## 800            iPad 3           iPad 3       0     196.00  1
## 801            iPad 3           iPad 3       0     199.69  1
## 802            iPad 3           iPad 3       0     200.29  1
## 803            iPad 3           iPad 3       0     204.00  1
## 804            iPad 3           iPad 3       0     210.99  1
## 805            iPad 3           iPad 3       0     214.99  1
## 806            iPad 3           iPad 3       0     219.95  1
## 807            iPad 3           iPad 3       0     228.88  1
## 808            iPad 3           iPad 3       0     229.00  1
## 809            iPad 3           iPad 3       0     229.98  1
## 810            iPad 3           iPad 3       0     234.00  1
## 811            iPad 3           iPad 3       0     235.00  1
## 812            iPad 3           iPad 3       0     235.99  1
## 813            iPad 3           iPad 3       0     246.00  1
## 814            iPad 3           iPad 3       0     248.00  1
## 815            iPad 3           iPad 3       0     249.00  1
## 816            iPad 3           iPad 3       0     249.97  1
## 817            iPad 3           iPad 3       0     252.99  1
## 818            iPad 3           iPad 3       0     259.00  1
## 819            iPad 3           iPad 3       0     269.95  1
## 820            iPad 3           iPad 3       0     289.00  1
## 821            iPad 3           iPad 3       0     289.98  1
## 822            iPad 3           iPad 3       0     290.00  1
## 823            iPad 3           iPad 3       0     295.00  1
## 824            iPad 3           iPad 3       0     298.00  1
## 825            iPad 3           iPad 3       0     299.99  1
## 826            iPad 3           iPad 3       0     319.95  1
## 827            iPad 3           iPad 3       0     339.00  1
## 828            iPad 3           iPad 3       0     350.00  1
## 829            iPad 3           iPad 3       0     380.00  1
## 830            iPad 3           iPad 3       0     395.00  1
## 831            iPad 3           iPad 3       0     463.26  1
## 832            iPad 3           iPad 3       0     494.50  1
## 833            iPad 3           iPad 3       0     600.00  1
## 834            iPad 3           iPad 3       0     649.99  1
## 835            iPad 3           iPad 3       0     699.95  1
## 836            iPad 3           iPad 3       1       9.99  1
## 837            iPad 4           iPad 4       0       1.00  1
## 838            iPad 4           iPad 4       0       7.99  1
## 839            iPad 4           iPad 4       0       8.00  1
## 840            iPad 4           iPad 4       0      10.00  1
## 841            iPad 4           iPad 4       0      20.00  1
## 842            iPad 4           iPad 4       0      35.00  1
## 843            iPad 4           iPad 4       0      38.99  1
## 844            iPad 4           iPad 4       0      39.00  1
## 845            iPad 4           iPad 4       0      65.00  1
## 846            iPad 4           iPad 4       0      79.99  1
## 847            iPad 4           iPad 4       0      99.75  1
## 848            iPad 4           iPad 4       0      99.95  1
## 849            iPad 4           iPad 4       0     115.00  1
## 850            iPad 4           iPad 4       0     119.88  1
## 851            iPad 4           iPad 4       0     119.99  1
## 852            iPad 4           iPad 4       0     139.99  1
## 853            iPad 4           iPad 4       0     144.50  1
## 854            iPad 4           iPad 4       0     149.98  1
## 855            iPad 4           iPad 4       0     155.99  1
## 856            iPad 4           iPad 4       0     160.00  1
## 857            iPad 4           iPad 4       0     174.95  1
## 858            iPad 4           iPad 4       0     185.00  1
## 859            iPad 4           iPad 4       0     189.00  1
## 860            iPad 4           iPad 4       0     215.00  1
## 861            iPad 4           iPad 4       0     218.00  1
## 862            iPad 4           iPad 4       0     219.99  1
## 863            iPad 4           iPad 4       0     220.00  1
## 864            iPad 4           iPad 4       0     224.98  1
## 865            iPad 4           iPad 4       0     224.99  1
## 866            iPad 4           iPad 4       0     229.00  1
## 867            iPad 4           iPad 4       0     237.99  1
## 868            iPad 4           iPad 4       0     238.00  1
## 869            iPad 4           iPad 4       0     239.00  1
## 870            iPad 4           iPad 4       0     239.95  1
## 871            iPad 4           iPad 4       0     244.95  1
## 872            iPad 4           iPad 4       0     244.96  1
## 873            iPad 4           iPad 4       0     245.19  1
## 874            iPad 4           iPad 4       0     249.00  1
## 875            iPad 4           iPad 4       0     249.59  1
## 876            iPad 4           iPad 4       0     249.95  1
## 877            iPad 4           iPad 4       0     254.99  1
## 878            iPad 4           iPad 4       0     259.00  1
## 879            iPad 4           iPad 4       0     260.00  1
## 880            iPad 4           iPad 4       0     261.99  1
## 881            iPad 4           iPad 4       0     263.99  1
## 882            iPad 4           iPad 4       0     264.95  1
## 883            iPad 4           iPad 4       0     264.99  1
## 884            iPad 4           iPad 4       0     270.00  1
## 885            iPad 4           iPad 4       0     276.99  1
## 886            iPad 4           iPad 4       0     279.50  1
## 887            iPad 4           iPad 4       0     280.99  1
## 888            iPad 4           iPad 4       0     284.00  1
## 889            iPad 4           iPad 4       0     289.99  1
## 890            iPad 4           iPad 4       0     291.99  1
## 891            iPad 4           iPad 4       0     299.95  1
## 892            iPad 4           iPad 4       0     303.99  1
## 893            iPad 4           iPad 4       0     304.89  1
## 894            iPad 4           iPad 4       0     319.99  1
## 895            iPad 4           iPad 4       0     324.90  1
## 896            iPad 4           iPad 4       0     329.00  1
## 897            iPad 4           iPad 4       0     339.00  1
## 898            iPad 4           iPad 4       0     340.00  1
## 899            iPad 4           iPad 4       0     345.00  1
## 900            iPad 4           iPad 4       0     349.99  1
## 901            iPad 4           iPad 4       0     399.99  1
## 902            iPad 4           iPad 4       0     410.00  1
## 903            iPad 4           iPad 4       0     419.99  1
## 904            iPad 4           iPad 4       0     425.00  1
## 905            iPad 4           iPad 4       0     445.00  1
## 906            iPad 4           iPad 4       0     479.99  1
## 907            iPad 4           iPad 4       0     520.00  1
## 908            iPad 4           iPad 4       0     540.00  1
## 909            iPad 4           iPad 4       0     544.49  1
## 910            iPad 4           iPad 4       0     559.99  1
## 911            iPad 4           iPad 4       0     573.74  1
## 912            iPad 4           iPad 4       0     649.99  1
## 913            iPad 4           iPad 4       0     650.00  1
## 914            iPad 4           iPad 4       0     695.00  1
## 915            iPad 4           iPad 4       1     279.99  1
## 916            iPad 5           iPad 5       0     300.00  1
## 917          iPad Air          Unknown       1       0.99  1
## 918          iPad Air         iPad Air       0      20.00  1
## 919          iPad Air         iPad Air       0      24.99  1
## 920          iPad Air         iPad Air       0      25.00  1
## 921          iPad Air         iPad Air       0      49.00  1
## 922          iPad Air         iPad Air       0      50.00  1
## 923          iPad Air         iPad Air       0      80.00  1
## 924          iPad Air         iPad Air       0      99.00  1
## 925          iPad Air         iPad Air       0     144.95  1
## 926          iPad Air         iPad Air       0     149.00  1
## 927          iPad Air         iPad Air       0     149.99  1
## 928          iPad Air         iPad Air       0     150.00  1
## 929          iPad Air         iPad Air       0     160.00  1
## 930          iPad Air         iPad Air       0     179.99  1
## 931          iPad Air         iPad Air       0     184.99  1
## 932          iPad Air         iPad Air       0     185.00  1
## 933          iPad Air         iPad Air       0     187.00  1
## 934          iPad Air         iPad Air       0     189.99  1
## 935          iPad Air         iPad Air       0     199.00  1
## 936          iPad Air         iPad Air       0     225.00  1
## 937          iPad Air         iPad Air       0     240.00  1
## 938          iPad Air         iPad Air       0     242.00  1
## 939          iPad Air         iPad Air       0     249.00  1
## 940          iPad Air         iPad Air       0     249.99  1
## 941          iPad Air         iPad Air       0     255.00  1
## 942          iPad Air         iPad Air       0     256.24  1
## 943          iPad Air         iPad Air       0     257.83  1
## 944          iPad Air         iPad Air       0     259.99  1
## 945          iPad Air         iPad Air       0     266.05  1
## 946          iPad Air         iPad Air       0     269.85  1
## 947          iPad Air         iPad Air       0     270.99  1
## 948          iPad Air         iPad Air       0     274.00  1
## 949          iPad Air         iPad Air       0     274.99  1
## 950          iPad Air         iPad Air       0     275.00  1
## 951          iPad Air         iPad Air       0     279.00  1
## 952          iPad Air         iPad Air       0     288.00  1
## 953          iPad Air         iPad Air       0     289.79  1
## 954          iPad Air         iPad Air       0     292.50  1
## 955          iPad Air         iPad Air       0     294.99  1
## 956          iPad Air         iPad Air       0     299.98  1
## 957          iPad Air         iPad Air       0     310.00  1
## 958          iPad Air         iPad Air       0     319.85  1
## 959          iPad Air         iPad Air       0     322.99  1
## 960          iPad Air         iPad Air       0     334.99  1
## 961          iPad Air         iPad Air       0     339.99  1
## 962          iPad Air         iPad Air       0     344.95  1
## 963          iPad Air         iPad Air       0     346.00  1
## 964          iPad Air         iPad Air       0     347.24  1
## 965          iPad Air         iPad Air       0     349.95  1
## 966          iPad Air         iPad Air       0     358.24  1
## 967          iPad Air         iPad Air       0     359.99  1
## 968          iPad Air         iPad Air       0     360.00  1
## 969          iPad Air         iPad Air       0     360.24  1
## 970          iPad Air         iPad Air       0     370.00  1
## 971          iPad Air         iPad Air       0     374.95  1
## 972          iPad Air         iPad Air       0     374.99  1
## 973          iPad Air         iPad Air       0     375.99  1
## 974          iPad Air         iPad Air       0     380.00  1
## 975          iPad Air         iPad Air       0     384.99  1
## 976          iPad Air         iPad Air       0     388.99  1
## 977          iPad Air         iPad Air       0     389.00  1
## 978          iPad Air         iPad Air       0     399.95  1
## 979          iPad Air         iPad Air       0     404.99  1
## 980          iPad Air         iPad Air       0     408.00  1
## 981          iPad Air         iPad Air       0     420.00  1
## 982          iPad Air         iPad Air       0     424.95  1
## 983          iPad Air         iPad Air       0     429.99  1
## 984          iPad Air         iPad Air       0     430.00  1
## 985          iPad Air         iPad Air       0     438.00  1
## 986          iPad Air         iPad Air       0     439.00  1
## 987          iPad Air         iPad Air       0     439.99  1
## 988          iPad Air         iPad Air       0     443.09  1
## 989          iPad Air         iPad Air       0     455.00  1
## 990          iPad Air         iPad Air       0     462.89  1
## 991          iPad Air         iPad Air       0     469.99  1
## 992          iPad Air         iPad Air       0     495.49  1
## 993          iPad Air         iPad Air       0     509.99  1
## 994          iPad Air         iPad Air       0     517.89  1
## 995          iPad Air         iPad Air       0     539.95  1
## 996          iPad Air         iPad Air       0     549.99  1
## 997          iPad Air         iPad Air       0     550.00  1
## 998          iPad Air         iPad Air       0     558.17  1
## 999          iPad Air         iPad Air       0     565.95  1
## 1000         iPad Air         iPad Air       0     589.99  1
## 1001         iPad Air         iPad Air       0     599.99  1
## 1002         iPad Air         iPad Air       0     650.00  1
## 1003         iPad Air         iPad Air       0     670.00  1
## 1004         iPad Air         iPad Air       0     699.00  1
## 1005         iPad Air         iPad Air       0     795.99  1
## 1006         iPad Air         iPad Air       0     820.00  1
## 1007         iPad Air         iPad Air       1     149.99  1
## 1008         iPad Air         iPad Air       1     199.00  1
## 1009         iPad Air         iPad Air       1     199.99  1
## 1010         iPad Air         iPad Air       1     229.00  1
## 1011         iPad Air         iPad Air       1     279.00  1
## 1012         iPad Air         iPad Air       1     290.00  1
## 1013         iPad Air         iPad Air       1     349.00  1
## 1014         iPad Air         iPad Air       1     449.99  1
## 1015       iPad Air 2       iPad Air 2       0       0.01  1
## 1016       iPad Air 2       iPad Air 2       0       1.99  1
## 1017       iPad Air 2       iPad Air 2       0       9.00  1
## 1018       iPad Air 2       iPad Air 2       0      60.00  1
## 1019       iPad Air 2       iPad Air 2       0      99.95  1
## 1020       iPad Air 2       iPad Air 2       0     100.00  1
## 1021       iPad Air 2       iPad Air 2       0     139.00  1
## 1022       iPad Air 2       iPad Air 2       0     229.98  1
## 1023       iPad Air 2       iPad Air 2       0     295.00  1
## 1024       iPad Air 2       iPad Air 2       0     299.00  1
## 1025       iPad Air 2       iPad Air 2       0     299.99  1
## 1026       iPad Air 2       iPad Air 2       0     305.00  1
## 1027       iPad Air 2       iPad Air 2       0     310.00  1
## 1028       iPad Air 2       iPad Air 2       0     319.99  1
## 1029       iPad Air 2       iPad Air 2       0     320.00  1
## 1030       iPad Air 2       iPad Air 2       0     324.99  1
## 1031       iPad Air 2       iPad Air 2       0     339.00  1
## 1032       iPad Air 2       iPad Air 2       0     374.95  1
## 1033       iPad Air 2       iPad Air 2       0     375.00  1
## 1034       iPad Air 2       iPad Air 2       0     380.00  1
## 1035       iPad Air 2       iPad Air 2       0     389.99  1
## 1036       iPad Air 2       iPad Air 2       0     394.99  1
## 1037       iPad Air 2       iPad Air 2       0     395.00  1
## 1038       iPad Air 2       iPad Air 2       0     399.94  1
## 1039       iPad Air 2       iPad Air 2       0     399.95  1
## 1040       iPad Air 2       iPad Air 2       0     410.00  1
## 1041       iPad Air 2       iPad Air 2       0     424.55  1
## 1042       iPad Air 2       iPad Air 2       0     424.65  1
## 1043       iPad Air 2       iPad Air 2       0     424.99  1
## 1044       iPad Air 2       iPad Air 2       0     429.00  1
## 1045       iPad Air 2       iPad Air 2       0     429.95  1
## 1046       iPad Air 2       iPad Air 2       0     429.99  1
## 1047       iPad Air 2       iPad Air 2       0     430.00  1
## 1048       iPad Air 2       iPad Air 2       0     438.99  1
## 1049       iPad Air 2       iPad Air 2       0     439.98  1
## 1050       iPad Air 2       iPad Air 2       0     440.00  1
## 1051       iPad Air 2       iPad Air 2       0     444.99  1
## 1052       iPad Air 2       iPad Air 2       0     445.00  1
## 1053       iPad Air 2       iPad Air 2       0     454.00  1
## 1054       iPad Air 2       iPad Air 2       0     454.68  1
## 1055       iPad Air 2       iPad Air 2       0     459.00  1
## 1056       iPad Air 2       iPad Air 2       0     459.95  1
## 1057       iPad Air 2       iPad Air 2       0     459.99  1
## 1058       iPad Air 2       iPad Air 2       0     469.99  1
## 1059       iPad Air 2       iPad Air 2       0     485.00  1
## 1060       iPad Air 2       iPad Air 2       0     489.99  1
## 1061       iPad Air 2       iPad Air 2       0     490.00  1
## 1062       iPad Air 2       iPad Air 2       0     490.95  1
## 1063       iPad Air 2       iPad Air 2       0     495.99  1
## 1064       iPad Air 2       iPad Air 2       0     499.95  1
## 1065       iPad Air 2       iPad Air 2       0     509.00  1
## 1066       iPad Air 2       iPad Air 2       0     510.00  1
## 1067       iPad Air 2       iPad Air 2       0     514.95  1
## 1068       iPad Air 2       iPad Air 2       0     515.00  1
## 1069       iPad Air 2       iPad Air 2       0     520.00  1
## 1070       iPad Air 2       iPad Air 2       0     528.00  1
## 1071       iPad Air 2       iPad Air 2       0     529.00  1
## 1072       iPad Air 2       iPad Air 2       0     529.95  1
## 1073       iPad Air 2       iPad Air 2       0     529.99  1
## 1074       iPad Air 2       iPad Air 2       0     549.90  1
## 1075       iPad Air 2       iPad Air 2       0     549.95  1
## 1076       iPad Air 2       iPad Air 2       0     559.00  1
## 1077       iPad Air 2       iPad Air 2       0     579.99  1
## 1078       iPad Air 2       iPad Air 2       0     585.99  1
## 1079       iPad Air 2       iPad Air 2       0     589.00  1
## 1080       iPad Air 2       iPad Air 2       0     590.00  1
## 1081       iPad Air 2       iPad Air 2       0     595.00  1
## 1082       iPad Air 2       iPad Air 2       0     598.98  1
## 1083       iPad Air 2       iPad Air 2       0     600.00  1
## 1084       iPad Air 2       iPad Air 2       0     614.99  1
## 1085       iPad Air 2       iPad Air 2       0     615.99  1
## 1086       iPad Air 2       iPad Air 2       0     619.00  1
## 1087       iPad Air 2       iPad Air 2       0     624.99  1
## 1088       iPad Air 2       iPad Air 2       0     625.00  1
## 1089       iPad Air 2       iPad Air 2       0     629.00  1
## 1090       iPad Air 2       iPad Air 2       0     630.00  1
## 1091       iPad Air 2       iPad Air 2       0     634.99  1
## 1092       iPad Air 2       iPad Air 2       0     645.00  1
## 1093       iPad Air 2       iPad Air 2       0     645.99  1
## 1094       iPad Air 2       iPad Air 2       0     649.95  1
## 1095       iPad Air 2       iPad Air 2       0     649.99  1
## 1096       iPad Air 2       iPad Air 2       0     659.49  1
## 1097       iPad Air 2       iPad Air 2       0     660.00  1
## 1098       iPad Air 2       iPad Air 2       0     675.00  1
## 1099       iPad Air 2       iPad Air 2       0     679.95  1
## 1100       iPad Air 2       iPad Air 2       0     679.99  1
## 1101       iPad Air 2       iPad Air 2       0     680.00  1
## 1102       iPad Air 2       iPad Air 2       0     710.00  1
## 1103       iPad Air 2       iPad Air 2       0     730.00  1
## 1104       iPad Air 2       iPad Air 2       0     740.00  1
## 1105       iPad Air 2       iPad Air 2       0     749.99  1
## 1106       iPad Air 2       iPad Air 2       0     785.00  1
## 1107       iPad Air 2       iPad Air 2       0     789.00  1
## 1108       iPad Air 2       iPad Air 2       0     789.99  1
## 1109       iPad Air 2       iPad Air 2       0     795.00  1
## 1110       iPad Air 2       iPad Air 2       0     798.00  1
## 1111       iPad Air 2       iPad Air 2       0     799.00  1
## 1112       iPad Air 2       iPad Air 2       0     800.00  1
## 1113       iPad Air 2       iPad Air 2       0     829.99  1
## 1114       iPad Air 2       iPad Air 2       0     879.99  1
## 1115       iPad Air 2       iPad Air 2       0     899.99  1
## 1116       iPad Air 2       iPad Air 2       0     900.00  1
## 1117       iPad Air 2       iPad Air 2       0     939.00  1
## 1118       iPad Air 2       iPad Air 2       1      10.00  1
## 1119       iPad Air 2       iPad Air 2       1      59.00  1
## 1120       iPad Air 2       iPad Air 2       1     619.99  1
## 1121       iPad Air 2       iPad Air 2       1     800.00  1
## 1122       iPad Air 2       iPad Air 2       2     499.00  1
## 1123        iPad mini          Unknown       0     190.00  1
## 1124        iPad mini          Unknown       0     409.99  1
## 1125        iPad mini          Unknown       0     999.99  1
## 1126        iPad mini        iPad mini       0       0.98  1
## 1127        iPad mini        iPad mini       0      10.99  1
## 1128        iPad mini        iPad mini       0      19.50  1
## 1129        iPad mini        iPad mini       0      19.99  1
## 1130        iPad mini        iPad mini       0      29.99  1
## 1131        iPad mini        iPad mini       0      40.00  1
## 1132        iPad mini        iPad mini       0      42.00  1
## 1133        iPad mini        iPad mini       0      49.95  1
## 1134        iPad mini        iPad mini       0      49.99  1
## 1135        iPad mini        iPad mini       0      59.99  1
## 1136        iPad mini        iPad mini       0      62.00  1
## 1137        iPad mini        iPad mini       0      74.95  1
## 1138        iPad mini        iPad mini       0      74.99  1
## 1139        iPad mini        iPad mini       0      79.00  1
## 1140        iPad mini        iPad mini       0      79.99  1
## 1141        iPad mini        iPad mini       0      84.99  1
## 1142        iPad mini        iPad mini       0      89.00  1
## 1143        iPad mini        iPad mini       0     109.00  1
## 1144        iPad mini        iPad mini       0     109.99  1
## 1145        iPad mini        iPad mini       0     110.00  1
## 1146        iPad mini        iPad mini       0     112.00  1
## 1147        iPad mini        iPad mini       0     113.00  1
## 1148        iPad mini        iPad mini       0     118.00  1
## 1149        iPad mini        iPad mini       0     119.98  1
## 1150        iPad mini        iPad mini       0     129.00  1
## 1151        iPad mini        iPad mini       0     129.95  1
## 1152        iPad mini        iPad mini       0     129.99  1
## 1153        iPad mini        iPad mini       0     135.00  1
## 1154        iPad mini        iPad mini       0     139.00  1
## 1155        iPad mini        iPad mini       0     140.00  1
## 1156        iPad mini        iPad mini       0     144.99  1
## 1157        iPad mini        iPad mini       0     145.00  1
## 1158        iPad mini        iPad mini       0     149.59  1
## 1159        iPad mini        iPad mini       0     149.95  1
## 1160        iPad mini        iPad mini       0     149.99  1
## 1161        iPad mini        iPad mini       0     159.95  1
## 1162        iPad mini        iPad mini       0     160.57  1
## 1163        iPad mini        iPad mini       0     168.00  1
## 1164        iPad mini        iPad mini       0     169.99  1
## 1165        iPad mini        iPad mini       0     170.00  1
## 1166        iPad mini        iPad mini       0     171.95  1
## 1167        iPad mini        iPad mini       0     176.27  1
## 1168        iPad mini        iPad mini       0     178.99  1
## 1169        iPad mini        iPad mini       0     179.96  1
## 1170        iPad mini        iPad mini       0     180.00  1
## 1171        iPad mini        iPad mini       0     181.00  1
## 1172        iPad mini        iPad mini       0     184.99  1
## 1173        iPad mini        iPad mini       0     185.00  1
## 1174        iPad mini        iPad mini       0     185.49  1
## 1175        iPad mini        iPad mini       0     187.89  1
## 1176        iPad mini        iPad mini       0     188.88  1
## 1177        iPad mini        iPad mini       0     190.00  1
## 1178        iPad mini        iPad mini       0     194.29  1
## 1179        iPad mini        iPad mini       0     195.00  1
## 1180        iPad mini        iPad mini       0     198.00  1
## 1181        iPad mini        iPad mini       0     199.97  1
## 1182        iPad mini        iPad mini       0     205.00  1
## 1183        iPad mini        iPad mini       0     208.00  1
## 1184        iPad mini        iPad mini       0     208.99  1
## 1185        iPad mini        iPad mini       0     209.00  1
## 1186        iPad mini        iPad mini       0     209.85  1
## 1187        iPad mini        iPad mini       0     209.99  1
## 1188        iPad mini        iPad mini       0     211.50  1
## 1189        iPad mini        iPad mini       0     212.99  1
## 1190        iPad mini        iPad mini       0     214.98  1
## 1191        iPad mini        iPad mini       0     215.99  1
## 1192        iPad mini        iPad mini       0     219.00  1
## 1193        iPad mini        iPad mini       0     220.00  1
## 1194        iPad mini        iPad mini       0     227.88  1
## 1195        iPad mini        iPad mini       0     235.00  1
## 1196        iPad mini        iPad mini       0     239.00  1
## 1197        iPad mini        iPad mini       0     240.00  1
## 1198        iPad mini        iPad mini       0     241.88  1
## 1199        iPad mini        iPad mini       0     244.97  1
## 1200        iPad mini        iPad mini       0     249.95  1
## 1201        iPad mini        iPad mini       0     252.88  1
## 1202        iPad mini        iPad mini       0     255.00  1
## 1203        iPad mini        iPad mini       0     258.88  1
## 1204        iPad mini        iPad mini       0     259.00  1
## 1205        iPad mini        iPad mini       0     260.00  1
## 1206        iPad mini        iPad mini       0     265.00  1
## 1207        iPad mini        iPad mini       0     265.99  1
## 1208        iPad mini        iPad mini       0     271.00  1
## 1209        iPad mini        iPad mini       0     279.00  1
## 1210        iPad mini        iPad mini       0     279.50  1
## 1211        iPad mini        iPad mini       0     279.99  1
## 1212        iPad mini        iPad mini       0     289.00  1
## 1213        iPad mini        iPad mini       0     289.99  1
## 1214        iPad mini        iPad mini       0     295.00  1
## 1215        iPad mini        iPad mini       0     298.00  1
## 1216        iPad mini        iPad mini       0     299.95  1
## 1217        iPad mini        iPad mini       0     310.00  1
## 1218        iPad mini        iPad mini       0     315.00  1
## 1219        iPad mini        iPad mini       0     320.00  1
## 1220        iPad mini        iPad mini       0     334.95  1
## 1221        iPad mini        iPad mini       0     339.99  1
## 1222        iPad mini        iPad mini       0     348.60  1
## 1223        iPad mini        iPad mini       0     349.99  1
## 1224        iPad mini        iPad mini       0     351.00  1
## 1225        iPad mini        iPad mini       0     358.87  1
## 1226        iPad mini        iPad mini       0     370.00  1
## 1227        iPad mini        iPad mini       0     375.00  1
## 1228        iPad mini        iPad mini       0     379.99  1
## 1229        iPad mini        iPad mini       0     385.00  1
## 1230        iPad mini        iPad mini       0     387.45  1
## 1231        iPad mini        iPad mini       0     388.30  1
## 1232        iPad mini        iPad mini       0     397.75  1
## 1233        iPad mini        iPad mini       0     398.99  1
## 1234        iPad mini        iPad mini       0     399.99  1
## 1235        iPad mini        iPad mini       0     429.00  1
## 1236        iPad mini        iPad mini       0     429.99  1
## 1237        iPad mini        iPad mini       0     475.00  1
## 1238        iPad mini        iPad mini       0     499.99  1
## 1239        iPad mini        iPad mini       0     720.12  1
## 1240        iPad mini        iPad mini       0     999.00  1
## 1241      iPad mini 2      iPad mini 2       0       0.01  1
## 1242      iPad mini 2      iPad mini 2       0      10.00  1
## 1243      iPad mini 2      iPad mini 2       0      25.00  1
## 1244      iPad mini 2      iPad mini 2       0      49.99  1
## 1245      iPad mini 2      iPad mini 2       0      79.95  1
## 1246      iPad mini 2      iPad mini 2       0      99.97  1
## 1247      iPad mini 2      iPad mini 2       0     119.00  1
## 1248      iPad mini 2      iPad mini 2       0     129.99  1
## 1249      iPad mini 2      iPad mini 2       0     130.00  1
## 1250      iPad mini 2      iPad mini 2       0     145.00  1
## 1251      iPad mini 2      iPad mini 2       0     149.00  1
## 1252      iPad mini 2      iPad mini 2       0     149.95  1
## 1253      iPad mini 2      iPad mini 2       0     150.00  1
## 1254      iPad mini 2      iPad mini 2       0     155.00  1
## 1255      iPad mini 2      iPad mini 2       0     160.00  1
## 1256      iPad mini 2      iPad mini 2       0     185.00  1
## 1257      iPad mini 2      iPad mini 2       0     199.00  1
## 1258      iPad mini 2      iPad mini 2       0     201.99  1
## 1259      iPad mini 2      iPad mini 2       0     209.98  1
## 1260      iPad mini 2      iPad mini 2       0     210.00  1
## 1261      iPad mini 2      iPad mini 2       0     215.00  1
## 1262      iPad mini 2      iPad mini 2       0     217.00  1
## 1263      iPad mini 2      iPad mini 2       0     222.72  1
## 1264      iPad mini 2      iPad mini 2       0     223.00  1
## 1265      iPad mini 2      iPad mini 2       0     229.00  1
## 1266      iPad mini 2      iPad mini 2       0     237.00  1
## 1267      iPad mini 2      iPad mini 2       0     238.80  1
## 1268      iPad mini 2      iPad mini 2       0     239.00  1
## 1269      iPad mini 2      iPad mini 2       0     239.99  1
## 1270      iPad mini 2      iPad mini 2       0     245.00  1
## 1271      iPad mini 2      iPad mini 2       0     248.18  1
## 1272      iPad mini 2      iPad mini 2       0     259.95  1
## 1273      iPad mini 2      iPad mini 2       0     260.00  1
## 1274      iPad mini 2      iPad mini 2       0     264.99  1
## 1275      iPad mini 2      iPad mini 2       0     279.99  1
## 1276      iPad mini 2      iPad mini 2       0     289.95  1
## 1277      iPad mini 2      iPad mini 2       0     295.00  1
## 1278      iPad mini 2      iPad mini 2       0     299.99  1
## 1279      iPad mini 2      iPad mini 2       0     308.00  1
## 1280      iPad mini 2      iPad mini 2       0     310.00  1
## 1281      iPad mini 2      iPad mini 2       0     319.98  1
## 1282      iPad mini 2      iPad mini 2       0     319.99  1
## 1283      iPad mini 2      iPad mini 2       0     327.58  1
## 1284      iPad mini 2      iPad mini 2       0     339.00  1
## 1285      iPad mini 2      iPad mini 2       0     339.99  1
## 1286      iPad mini 2      iPad mini 2       0     350.25  1
## 1287      iPad mini 2      iPad mini 2       0     376.00  1
## 1288      iPad mini 2      iPad mini 2       0     379.99  1
## 1289      iPad mini 2      iPad mini 2       0     380.00  1
## 1290      iPad mini 2      iPad mini 2       0     385.00  1
## 1291      iPad mini 2      iPad mini 2       0     387.00  1
## 1292      iPad mini 2      iPad mini 2       0     395.00  1
## 1293      iPad mini 2      iPad mini 2       0     400.00  1
## 1294      iPad mini 2      iPad mini 2       0     429.99  1
## 1295      iPad mini 2      iPad mini 2       0     430.00  1
## 1296      iPad mini 2      iPad mini 2       0     449.00  1
## 1297      iPad mini 2      iPad mini 2       0     450.00  1
## 1298      iPad mini 2      iPad mini 2       0     458.00  1
## 1299      iPad mini 2      iPad mini 2       0     460.00  1
## 1300      iPad mini 2      iPad mini 2       0     469.00  1
## 1301      iPad mini 2      iPad mini 2       0     500.00  1
## 1302      iPad mini 2      iPad mini 2       0     509.00  1
## 1303      iPad mini 2      iPad mini 2       0     550.00  1
## 1304      iPad mini 2      iPad mini 2       0     575.00  1
## 1305      iPad mini 2      iPad mini 2       0     595.00  1
## 1306      iPad mini 2      iPad mini 2       1     195.00  1
## 1307      iPad mini 3      iPad mini 3       0       0.45  1
## 1308      iPad mini 3      iPad mini 3       0       9.95  1
## 1309      iPad mini 3      iPad mini 3       0      25.00  1
## 1310      iPad mini 3      iPad mini 3       0     100.00  1
## 1311      iPad mini 3      iPad mini 3       0     149.00  1
## 1312      iPad mini 3      iPad mini 3       0     175.00  1
## 1313      iPad mini 3      iPad mini 3       0     197.97  1
## 1314      iPad mini 3      iPad mini 3       0     199.99  1
## 1315      iPad mini 3      iPad mini 3       0     249.00  1
## 1316      iPad mini 3      iPad mini 3       0     250.00  1
## 1317      iPad mini 3      iPad mini 3       0     290.00  1
## 1318      iPad mini 3      iPad mini 3       0     295.95  1
## 1319      iPad mini 3      iPad mini 3       0     299.00  1
## 1320      iPad mini 3      iPad mini 3       0     309.95  1
## 1321      iPad mini 3      iPad mini 3       0     329.00  1
## 1322      iPad mini 3      iPad mini 3       0     331.99  1
## 1323      iPad mini 3      iPad mini 3       0     332.50  1
## 1324      iPad mini 3      iPad mini 3       0     334.00  1
## 1325      iPad mini 3      iPad mini 3       0     335.00  1
## 1326      iPad mini 3      iPad mini 3       0     339.50  1
## 1327      iPad mini 3      iPad mini 3       0     339.98  1
## 1328      iPad mini 3      iPad mini 3       0     340.00  1
## 1329      iPad mini 3      iPad mini 3       0     349.95  1
## 1330      iPad mini 3      iPad mini 3       0     349.99  1
## 1331      iPad mini 3      iPad mini 3       0     359.00  1
## 1332      iPad mini 3      iPad mini 3       0     359.99  1
## 1333      iPad mini 3      iPad mini 3       0     370.00  1
## 1334      iPad mini 3      iPad mini 3       0     379.95  1
## 1335      iPad mini 3      iPad mini 3       0     379.99  1
## 1336      iPad mini 3      iPad mini 3       0     380.00  1
## 1337      iPad mini 3      iPad mini 3       0     385.00  1
## 1338      iPad mini 3      iPad mini 3       0     394.99  1
## 1339      iPad mini 3      iPad mini 3       0     399.00  1
## 1340      iPad mini 3      iPad mini 3       0     419.95  1
## 1341      iPad mini 3      iPad mini 3       0     419.99  1
## 1342      iPad mini 3      iPad mini 3       0     425.00  1
## 1343      iPad mini 3      iPad mini 3       0     426.99  1
## 1344      iPad mini 3      iPad mini 3       0     439.99  1
## 1345      iPad mini 3      iPad mini 3       0     445.95  1
## 1346      iPad mini 3      iPad mini 3       0     449.95  1
## 1347      iPad mini 3      iPad mini 3       0     450.00  1
## 1348      iPad mini 3      iPad mini 3       0     459.99  1
## 1349      iPad mini 3      iPad mini 3       0     460.00  1
## 1350      iPad mini 3      iPad mini 3       0     469.99  1
## 1351      iPad mini 3      iPad mini 3       0     475.00  1
## 1352      iPad mini 3      iPad mini 3       0     485.00  1
## 1353      iPad mini 3      iPad mini 3       0     510.00  1
## 1354      iPad mini 3      iPad mini 3       0     525.00  1
## 1355      iPad mini 3      iPad mini 3       0     529.99  1
## 1356      iPad mini 3      iPad mini 3       0     549.99  1
## 1357      iPad mini 3      iPad mini 3       0     550.00  1
## 1358      iPad mini 3      iPad mini 3       0     559.99  1
## 1359      iPad mini 3      iPad mini 3       0     569.00  1
## 1360      iPad mini 3      iPad mini 3       0     575.00  1
## 1361      iPad mini 3      iPad mini 3       0     579.99  1
## 1362      iPad mini 3      iPad mini 3       0     609.99  1
## 1363      iPad mini 3      iPad mini 3       0     614.99  1
## 1364      iPad mini 3      iPad mini 3       0     639.99  1
## 1365      iPad mini 3      iPad mini 3       0     650.00  1
## 1366      iPad mini 3      iPad mini 3       0     689.99  1
## 1367      iPad mini 3      iPad mini 3       0     799.99  1
## 1368      iPad mini 3      iPad mini 3       0     948.98  1
## 1369 iPad mini Retina iPad mini Retina       0     160.00  1
## 1370 iPad mini Retina iPad mini Retina       0     235.00  1
## 1371 iPad mini Retina iPad mini Retina       0     250.00  1
## 1372 iPad mini Retina iPad mini Retina       0     299.00  1
## 1373 iPad mini Retina iPad mini Retina       0     303.67  1
## 1374 iPad mini Retina iPad mini Retina       0     339.00  1
## 1375 iPad mini Retina iPad mini Retina       0     350.00  1
## 1376 iPad mini Retina iPad mini Retina       0     420.00  1
print(glb_allobs_df[(glb_allobs_df$productline == "Unknown") & 
                    (glb_allobs_df$D.P.air > 0), 
                    c(glb_id_var, glb_category_var, glb_dsp_cols, glb_txt_vars)])
##      UniqueID prdline.my sold .grpid      color condition cellular carrier
## 946     10946    Unknown    0   <NA>    Unknown      Used  Unknown Unknown
## 1360    11361   iPad Air    1   <NA>      White      Used        0    None
## 2433    12435    Unknown   NA   <NA> Space Gray      Used  Unknown Unknown
##      storage
## 946  Unknown
## 1360      32
## 2433     128
##                                                                                                   descr.my
## 946     Gently used apple iPad Air, no scratches on screen and almost no visible wear on back of item. No 
## 1360 APPLE iPAD AIR 32GB WHITE MD789LL/ B WHITE. This item is Previously Lightly Used, in Good Condition. 
## 2433    ***128gb***  black/ spacegray iPad Air excellent used condition(no scratches, dents, or blemishes)
#glb_allobs_df[glb_allobs_df$UniqueID == 11863, "D.P.air"] <- 0
glb_allobs_df[(glb_allobs_df$D.P.air == 1) & (glb_allobs_df$productline == "Unknown"),
              "prdline.my"] <- "iPad Air"

print(glb_allobs_df[(glb_allobs_df$UniqueID %in% c(11767, 11811, 12156)),
                    c(glb_id_var, "sold",
    "prdline.my", "color", "condition", "cellular", "carrier", "storage", "descr.my")])
##      UniqueID sold prdline.my   color                condition cellular
## 1766    11767    0    Unknown Unknown For parts or not working  Unknown
## 1810    11811    0    Unknown   Black       Seller refurbished        0
## 2154    12156   NA    Unknown   Black                     Used        0
##      carrier storage
## 1766 Unknown Unknown
## 1810    None Unknown
## 2154    None      32
##                                                                                                 descr.my
## 1766                    Ipad 2 32gb Housing. Some scratches and small dents, but overall good condition.
## 1810 30 Day Warranty.  Refurbished iPad 2 with scratching on screen and wear on back plate.  Comes with 
## 2154  Original IPAD 1st generation - used one owner (myself)Good shape as pictured. Fully functional as
glb_allobs_df[glb_allobs_df$UniqueID == 11767, "prdline.my"] <- "iPad 2"
glb_allobs_df[glb_allobs_df$UniqueID == 11767, "storage"] <- "32"
glb_allobs_df[glb_allobs_df$UniqueID == 11811, "prdline.my"] <- "iPad 2"
glb_allobs_df[glb_allobs_df$UniqueID == 12156, "prdline.my"] <- "iPad 1"

# mydsp_obs(list(prdline.my="Unknown"), all=TRUE)

tmp_allobs_df <- glb_allobs_df[, "prdline.my", FALSE]
names(tmp_allobs_df) <- "old.prdline.my"
glb_allobs_df$prdline.my <-
    plyr::revalue(glb_allobs_df$prdline.my, c(      
        # "iPad 1"    = "iPad",
        # "iPad 2"    = "iPad2+",
        "iPad 3"    = "iPad 3+",
        "iPad 4"    = "iPad 3+",
        "iPad 5"    = "iPad 3+",
        
        "iPad Air"      = "iPadAir",
        "iPad Air 2"    = "iPadAir",
        
        "iPad mini"         = "iPadmini",
        "iPad mini 2"       = "iPadmini 2+",
        "iPad mini 3"       = "iPadmini 2+",
        "iPad mini Retina"  = "iPadmini 2+"
    ))
tmp_allobs_df$prdline.my <- glb_allobs_df[, "prdline.my"]
print(mycreate_sqlxtab_df(tmp_allobs_df, c("prdline.my", "old.prdline.my")))
##     prdline.my   old.prdline.my  .n
## 1       iPad 2           iPad 2 442
## 2     iPadmini        iPad mini 393
## 3       iPad 1           iPad 1 314
## 4      Unknown          Unknown 285
## 5      iPadAir         iPad Air 257
## 6      iPadAir       iPad Air 2 233
## 7      iPad 3+           iPad 4 225
## 8      iPad 3+           iPad 3 208
## 9  iPadmini 2+      iPad mini 2 163
## 10 iPadmini 2+      iPad mini 3 128
## 11 iPadmini 2+ iPad mini Retina   8
## 12     iPad 3+           iPad 5   1
print(mycreate_sqlxtab_df(tmp_allobs_df, c("prdline.my")))
##    prdline.my  .n
## 1     iPadAir 490
## 2      iPad 2 442
## 3     iPad 3+ 434
## 4    iPadmini 393
## 5      iPad 1 314
## 6 iPadmini 2+ 299
## 7     Unknown 285
print(mycreate_sqlxtab_df(subset(glb_allobs_df, color == "Unknown"), 
                        c("color", "D.P.black", "D.P.gold", "D.P.spacegray", "D.P.white")))
##     color D.P.black D.P.gold D.P.spacegray D.P.white   .n
## 1 Unknown         0        0             0         0 1017
## 2 Unknown         0        0             0         1    4
## 3 Unknown         1        0             0         0    4
## 4 Unknown         0        0             1         0    1
## 5 Unknown         1        0             0         1    1
print(glb_allobs_df[(glb_allobs_df$color == "Unknown") & (glb_allobs_df$D.P.black > 0), 
                    c(glb_id_var, "color", "D.P.black", "sold", "prdline.my", "condition",
                      "cellular", "carrier", "storage", "descr.my")])
##      UniqueID   color D.P.black sold prdline.my condition cellular carrier
## 631     10631 Unknown         1    1     iPad 2      Used        1    AT&T
## 683     10683 Unknown         1    0     iPad 2      Used        0    None
## 858     10858 Unknown         1    1    iPad 3+      Used        0    None
## 1243    11244 Unknown         1    0    Unknown      Used  Unknown Unknown
## 2135    12137 Unknown         1   NA     iPad 1      Used        1    AT&T
##      storage
## 631       16
## 683       32
## 858       16
## 1243 Unknown
## 2135      16
##                                                                                                     descr.my
## 631        Very good condition. Minor bumps and bruises. Only scratches on screen are in non- viewing black 
## 683       Comes with folding black case and is engraved in small letters on the back.  Still works perfectly
## 858                                                 screen cracked. name engraving in the back (blacked out)
## 1243       Ipad is in fair condition. Minor scratches on back. Edge around screen is black instead of white.
## 2135 Device is in AVERAGE used cosmetic condition with heavy scratches and wear. Color is black . Device is
glb_allobs_df[glb_allobs_df$UniqueID == 12137, "color"] <- "Black"

print(glb_allobs_df[(glb_allobs_df$color == "Unknown") & (glb_allobs_df$D.P.spacegray > 0),
                    c(glb_id_var, "color", "D.P.spacegray", "prdline.my", "condition",
                      "cellular", "carrier", "storage", "descr.my")])
##      UniqueID   color D.P.spacegray prdline.my condition cellular carrier
## 2104    12106 Unknown             1    iPadAir      Used        0    None
##      storage
## 2104      16
##                                                                                                            descr.my
## 2104 This is an iPad Air first generation (spacegray color). It&#039;s a used iPad (just like new) as shown in the
glb_allobs_df[glb_allobs_df$UniqueID %in% c(12106), "color"] <- "Space Gray"

print(glb_allobs_df[(glb_allobs_df$color == "Unknown") & (glb_allobs_df$D.P.white > 0),
                    c(glb_id_var, "color", "D.P.white", "prdline.my", "condition",
                      "cellular", "carrier", "storage", "descr.my")])
##      UniqueID   color D.P.white  prdline.my                condition
## 573     10573 Unknown         1 iPadmini 2+                     Used
## 809     10809 Unknown         1     iPad 3+                     Used
## 925     10925 Unknown         1 iPadmini 2+                     Used
## 1243    11244 Unknown         1     Unknown                     Used
## 1734    11735 Unknown         1     iPad 3+ For parts or not working
##      cellular carrier storage
## 573         0    None      16
## 809         0    None      64
## 925         0    None      64
## 1243  Unknown Unknown Unknown
## 1734        1 Verizon      16
##                                                                                                        descr.my
## 573                Like new white iPad mini no scratches always kept in case, sold with keyboard, box and cords
## 809          iPad 3 gen. 64GB, white, wifi- only. Condition = good as new, very minor sign of use. No charger. 
## 925  iPad mini 2/ Retina Display/ Latest Model/ 64GB/ Wi- Fi/ Silver&amp;White . Near Mint Condition excellent 
## 1243          Ipad is in fair condition. Minor scratches on back. Edge around screen is black instead of white.
## 1734             Device is in POOR used cosmetic condition with cracked outer glass. Color is White. Device is
glb_allobs_df[glb_allobs_df$UniqueID %in% c(10573, 10809, 10925, 11735), "color"] <-
    "White"

glb_allobs_df$carrier.fctr <- as.factor(glb_allobs_df$carrier)
glb_allobs_df$cellular.fctr <- as.factor(glb_allobs_df$cellular)
glb_allobs_df$color.fctr <- as.factor(glb_allobs_df$color)
glb_allobs_df$prdline.my.fctr <- as.factor(glb_allobs_df$prdline.my)
glb_allobs_df$storage.fctr <- as.factor(glb_allobs_df$storage)

#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
# glb_allobs_df %>% 
#     unite(prdl.my.descr, c(prdline.my, as.numeric(D.nchrs.log > 0), sep="#"))
glb_allobs_df$prdl.my.descr.fctr <- as.factor(paste(glb_allobs_df$prdline.my,
                                                as.numeric(glb_allobs_df$D.nchrs.log > 0),
                                                sep="#"))
print(table(glb_allobs_df$prdl.my.descr.fctr, glb_allobs_df$sold, useNA = "ifany"))
##                
##                   0   1 <NA>
##   Unknown#0      72  47   45
##   Unknown#1      46  33   42
##   iPad 1#0       53  69   46
##   iPad 1#1       47  56   43
##   iPad 2#0       57  80   83
##   iPad 2#1       84  67   71
##   iPad 3+#0      58  87   59
##   iPad 3+#1     108  58   64
##   iPadAir#0     125  95   88
##   iPadAir#1      78  55   49
##   iPadmini 2+#0  95  59   64
##   iPadmini 2+#1  30  21   30
##   iPadmini#0     94  79   65
##   iPadmini#1     52  54   49
print(mycreate_sqlxtab_df(glb_allobs_df, c("prdl.my.descr.fctr", "sold")))
##    prdl.my.descr.fctr sold  .n
## 1           iPadAir#0    0 125
## 2           iPad 3+#1    0 108
## 3           iPadAir#0    1  95
## 4       iPadmini 2+#0    0  95
## 5          iPadmini#0    0  94
## 6           iPadAir#0   NA  88
## 7           iPad 3+#0    1  87
## 8            iPad 2#1    0  84
## 9            iPad 2#0   NA  83
## 10           iPad 2#0    1  80
## 11         iPadmini#0    1  79
## 12          iPadAir#1    0  78
## 13          Unknown#0    0  72
## 14           iPad 2#1   NA  71
## 15           iPad 1#0    1  69
## 16           iPad 2#1    1  67
## 17         iPadmini#0   NA  65
## 18          iPad 3+#1   NA  64
## 19      iPadmini 2+#0   NA  64
## 20          iPad 3+#0   NA  59
## 21      iPadmini 2+#0    1  59
## 22          iPad 3+#0    0  58
## 23          iPad 3+#1    1  58
## 24           iPad 2#0    0  57
## 25           iPad 1#1    1  56
## 26          iPadAir#1    1  55
## 27         iPadmini#1    1  54
## 28           iPad 1#0    0  53
## 29         iPadmini#1    0  52
## 30          iPadAir#1   NA  49
## 31         iPadmini#1   NA  49
## 32          Unknown#0    1  47
## 33           iPad 1#1    0  47
## 34          Unknown#1    0  46
## 35           iPad 1#0   NA  46
## 36          Unknown#0   NA  45
## 37           iPad 1#1   NA  43
## 38          Unknown#1   NA  42
## 39          Unknown#1    1  33
## 40      iPadmini 2+#1   NA  30
## 41      iPadmini 2+#1    0  30
## 42      iPadmini 2+#1    1  21
glb_category_var <- "prdl.my.descr.fctr"

# print(sapply(names(glb_trnobs_df), function(col) sum(is.na(glb_trnobs_df[, col]))))
# print(sapply(names(glb_newobs_df), function(col) sum(is.na(glb_newobs_df[, col]))))

# print(myplot_scatter(glb_trnobs_df, "<col1_name>", "<col2_name>", smooth=TRUE))

rm(corpus_lst, full_TfIdf_DTM, full_TfIdf_vctr, 
   glb_full_DTM_lst, glb_sprs_DTM_lst, txt_corpus, txt_vctr)
## Warning in rm(corpus_lst, full_TfIdf_DTM, full_TfIdf_vctr,
## glb_full_DTM_lst, : object 'corpus_lst' not found
## Warning in rm(corpus_lst, full_TfIdf_DTM, full_TfIdf_vctr,
## glb_full_DTM_lst, : object 'full_TfIdf_vctr' not found
extract.features_chunk_df <- myadd_chunk(extract.features_chunk_df, "extract.features_end", 
                                     major.inc=TRUE)
##                        label step_major step_minor    bgn    end elapsed
## 9  extract.features_bind.DXM          8          0 39.320 50.753  11.433
## 10      extract.features_end          9          0 50.754     NA      NA
myplt_chunk(extract.features_chunk_df)
##                                                    label step_major
## 9                              extract.features_bind.DXM          8
## 5                          extract.features_build.corpus          4
## 8                              extract.features_bind.DTM          7
## 7                            extract.features_report.DTM          6
## 3                          extract.features_process.text          3
## 6                           extract.features_extract.DTM          5
## 2                    extract.features_factorize.str.vars          2
## 1                                   extract.features_bgn          1
## 4 extract.features_process.text_reporting_compound_terms          3
##   step_minor    bgn    end elapsed duration
## 9          0 39.320 50.753  11.433   11.433
## 5          0 18.491 29.046  10.555   10.555
## 8          0 32.509 39.320   6.811    6.811
## 7          0 30.277 32.509   2.232    2.232
## 3          0 16.597 18.486   1.889    1.889
## 6          0 29.046 30.276   1.231    1.230
## 2          0 15.412 16.596   1.184    1.184
## 1          0 15.399 15.411   0.013    0.012
## 4          1 18.486 18.490   0.004    0.004
## [1] "Total Elapsed Time: 50.753 secs"

# if (glb_save_envir)
#     save(glb_feats_df, 
#          glb_allobs_df, #glb_trnobs_df, glb_fitobs_df, glb_OOBobs_df, glb_newobs_df,
#          file=paste0(glb_out_pfx, "extract_features_dsk.RData"))
# load(paste0(glb_out_pfx, "extract_features_dsk.RData"))

replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.training.all","data.new")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0

glb_chunks_df <- myadd_chunk(glb_chunks_df, "cluster.data", major.inc=TRUE)
##              label step_major step_minor    bgn    end elapsed
## 5 extract.features          3          0 15.394 52.355  36.962
## 6     cluster.data          4          0 52.356     NA      NA

Step 4.0: cluster data

glb_chunks_df <- myadd_chunk(glb_chunks_df, "manage.missing.data", major.inc=FALSE)
##                 label step_major step_minor    bgn   end elapsed
## 6        cluster.data          4          0 52.356 54.05   1.694
## 7 manage.missing.data          4          1 54.051    NA      NA
# If mice crashes with error: Error in get(as.character(FUN), mode = "function", envir = envir) : object 'State' of mode 'function' was not found
#   consider excluding 'State' as a feature

# print(sapply(names(glb_trnobs_df), function(col) sum(is.na(glb_trnobs_df[, col]))))
# print(sapply(names(glb_newobs_df), function(col) sum(is.na(glb_newobs_df[, col]))))
# glb_trnobs_df <- na.omit(glb_trnobs_df)
# glb_newobs_df <- na.omit(glb_newobs_df)
# df[is.na(df)] <- 0

mycheck_problem_data(glb_allobs_df)
## [1] "numeric data missing in : "
## sold 
##  798 
## [1] "numeric data w/ 0s in : "
##                biddable                    sold          startprice.log 
##                    1444                     999                      31 
##           cellular.fctr     D.terms.n.post.stop D.terms.n.post.stop.log 
##                    1600                    1521                    1521 
##   D.TfIdf.sum.post.stop     D.terms.n.post.stem D.terms.n.post.stem.log 
##                    1521                    1521                    1521 
##   D.TfIdf.sum.post.stem              D.T.condit                 D.T.use 
##                    1521                    2158                    2366 
##             D.T.scratch                 D.T.new                D.T.good 
##                    2371                    2501                    2460 
##              D.T.screen               D.T.great                D.T.ipad 
##                    2444                    2532                    2425 
##                D.T.work               D.T.excel                D.T.like 
##                    2459                    2557                    2584 
##                 D.T.box           D.T.function.                D.T.item 
##                    2547                    2541                    2528 
##               D.T.fulli              D.T.cosmet               D.T.minor 
##                    2569                    2540                    2540 
##                D.T.mint               D.T.crack                D.T.wear 
##                    2594                    2580                    2556 
##             D.T.perfect              D.T.includ                D.T.lock 
##                    2602                    2574                    2614 
##                D.T.case              D.T.icloud                 D.T.see 
##                    2575                    2601                    2604 
##               D.T.light               D.T.devic               D.T.pleas 
##                    2576                    2577                    2590 
##                D.T.back              D.T.origin                D.T.dent 
##                    2580                    2599                    2592 
##                D.T.hous                D.T.sign                D.T.open 
##                    2585                    2580                    2613 
##               D.T.clean                D.T.will                D.T.appl 
##                    2615                    2618                    2598 
##             D.T.charger               D.T.damag                D.T.X100 
##                    2619                    2626                    2593 
##                D.T.come               D.T.scuff              D.T.corner 
##                    2602                    2615                    2612 
##               D.T.small              D.T.broken            D.T.descript 
##                    2611                    2637                    2624 
##                D.T.unit           D.T.refurbish                D.T.show 
##                    2617                    2623                    2606 
##               D.T.shape                D.T.read                D.T.test 
##                    2632                    2626                    2620 
##              D.T.pictur                D.T.bare               D.T.brand 
##                    2624                    2637                    2627 
##                D.T.list                 D.T.may                D.T.mark 
##                    2616                    2619                    2629 
##             D.T.blemish              D.T.packag                D.T.mini 
##                    2625                    2631                    2623 
##              D.T.affect              D.T.normal                 D.T.tab 
##                    2629                    2626                    2630 
##                 D.T.top           D.T.accessori                D.T.ding 
##                    2633                    2629                    2632 
##                D.T.near               D.T.digit               D.T.photo 
##                    2623                    2639                    2634 
##                D.T.tear             D.T.display               D.T.minim 
##                    2626                    2634                    2629 
##                D.T.wifi               D.T.order           D.T.protector 
##                    2632                    2636                    2639 
##                D.T.kept               D.T.right            D.T.previous 
##                    2637                    2638                    2634 
##              D.T.button               D.T.alway             D.T.contact 
##                    2638                    2639                    2642 
##                D.T.fair                 D.T.air                 D.T.esn 
##                    2635                    2636                    2641 
##                D.T.full              D.T.averag                D.T.free 
##                    2641                    2642                    2638 
##                D.T.sinc                D.T.imei                D.T.cabl 
##                    2640                    2640                    2639 
##                D.T.seal          D.T.profession              D.T.overal 
##                    2647                    2641                    2643 
##              D.T.retail               D.T.refer                D.T.left 
##                    2648                    2646                    2646 
##               D.T.stock                 D.T.two              D.T.detail 
##                    2643                    2648                    2650 
##                D.T.bodi              D.T.seller               D.T.activ 
##                    2648                    2643                    2648 
##               D.T.phone             D.T.problem          D.T.manufactur 
##                    2647                    2651                    2649 
##                D.T.side             D.T.certifi                D.T.ship 
##                    2648                    2647                    2646 
##                D.T.chip                 D.T.edg             D.T.inspect 
##                    2651                    2647                    2648 
##             D.T.heavili            D.T.keyboard                 D.T.non 
##                    2646                    2651                    2649 
##                D.T.geek               D.T.squad             D.T.handset 
##                    2652                    2652                    2650 
##               D.T.upper             D.T.sticker              D.T.scroll 
##                    2651                    2649                    2652 
##                D.T.must             D.T.contain                D.T.imag 
##                    2649                    2652                    2654 
##             D.T.qualiti               D.T.anoth                 D.T.pic 
##                    2651                    2652                    2653 
##               D.T.least             D.T.correct              D.T.featur 
##                    2653                    2652                    2652 
##          D.T.technician               D.T.super              D.T.expect 
##                    2652                    2655                    2655 
##                D.T.sync             D.T.speaker                D.T.name 
##                    2652                    2654                    2654 
##              D.T.lightn               D.T.X2016             D.T.passcod 
##                    2652                    2653                    2654 
##               D.T.money                 D.T.els              D.T.stylus 
##                    2655                    2654                    2655 
##              D.T.corpor               D.T.intro              D.T.higher 
##                    2655                    2656                    2656 
##               D.T.beetl              D.T.defens            D.T.disclaim 
##                    2656                    2656                    2656 
##             D.T.essenti               D.T.final             D.T.repeat. 
##                    2656                    2656                    2656 
##             D.nwrds.log         D.nwrds.unq.log             D.sum.TfIdf 
##                    1520                    1521                    1521 
## D.ratio.sum.TfIdf.nwrds             D.nchrs.log             D.nuppr.log 
##                    1521                    1520                    1522 
##             D.ndgts.log           D.npnct01.log           D.npnct02.log 
##                    2427                    2579                    2657 
##           D.npnct03.log           D.npnct04.log           D.npnct05.log 
##                    2614                    2657                    2592 
##           D.npnct06.log           D.npnct07.log           D.npnct08.log 
##                    2554                    2656                    2581 
##           D.npnct09.log           D.npnct10.log           D.npnct11.log 
##                    2641                    2648                    2301 
##           D.npnct12.log           D.npnct13.log           D.npnct14.log 
##                    2538                    1932                    2582 
##           D.npnct15.log           D.npnct16.log           D.npnct17.log 
##                    2637                    2546                    2657 
##           D.npnct18.log           D.npnct19.log           D.npnct20.log 
##                    2656                    2657                    2657 
##           D.npnct21.log           D.npnct22.log           D.npnct23.log 
##                    2657                    2657                    2657 
##           D.npnct24.log           D.npnct25.log           D.npnct26.log 
##                    1520                    2657                    2657 
##           D.npnct27.log           D.npnct28.log           D.npnct29.log 
##                    2657                    2649                    2657 
##           D.npnct30.log         D.nstopwrds.log                D.P.http 
##                    2657                    1664                    2657 
##                D.P.mini                 D.P.air               D.P.black 
##                    2623                    2636                    2640 
##               D.P.white                D.P.gold           D.P.spacegray 
##                    2647                    2655                    2650 
## [1] "numeric data w/ Infs in : "
## named integer(0)
## [1] "numeric data w/ NaNs in : "
## named integer(0)
## [1] "string data missing in : "
## description   condition    cellular     carrier       color     storage 
##        1520           0           0           0           0           0 
## productline      .grpid  prdline.my    descr.my 
##           0          NA           0        1520
# glb_allobs_df <- na.omit(glb_allobs_df)

# Not refactored into mydsutils.R since glb_*_df might be reassigned
glb_impute_missing_data <- function() {
    
    require(mice)
    set.seed(glb_mice_complete.seed)
    inp_impent_df <- glb_allobs_df[, setdiff(names(glb_allobs_df), 
                                union(glb_exclude_vars_as_features, glb_rsp_var))]
    print("Summary before imputation: ")
    print(summary(inp_impent_df))
    out_impent_df <- complete(mice(inp_impent_df))
    print(summary(out_impent_df))
    
    ret_vars <- sapply(names(out_impent_df), 
                       function(col) ifelse(!identical(out_impent_df[, col],
                                                       inp_impent_df[, col]), 
                                            col, ""))
    ret_vars <- ret_vars[ret_vars != ""]
    
    # complete(mice()) changes attributes of factors even though values don't change
    for (col in ret_vars) {
        if (inherits(out_impent_df[, col], "factor")) {
            if (identical(as.numeric(out_impent_df[, col]), 
                          as.numeric(inp_impent_df[, col])))
                ret_vars <- setdiff(ret_vars, col)
        }
    }
    return(out_impent_df[, ret_vars])
}

if (glb_impute_na_data && 
    (length(myfind_numerics_missing(glb_allobs_df)) > 0) &&
    (ncol(nonna_df <- glb_impute_missing_data()) > 0)) {
    for (col in names(nonna_df)) {
        glb_allobs_df[, paste0(col, ".nonNA")] <- nonna_df[, col]
        glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, col)        
    }
}    
    
mycheck_problem_data(glb_allobs_df, terminate = TRUE)
## [1] "numeric data missing in : "
## sold 
##  798 
## [1] "numeric data w/ 0s in : "
##                biddable                    sold          startprice.log 
##                    1444                     999                      31 
##           cellular.fctr     D.terms.n.post.stop D.terms.n.post.stop.log 
##                    1600                    1521                    1521 
##   D.TfIdf.sum.post.stop     D.terms.n.post.stem D.terms.n.post.stem.log 
##                    1521                    1521                    1521 
##   D.TfIdf.sum.post.stem              D.T.condit                 D.T.use 
##                    1521                    2158                    2366 
##             D.T.scratch                 D.T.new                D.T.good 
##                    2371                    2501                    2460 
##              D.T.screen               D.T.great                D.T.ipad 
##                    2444                    2532                    2425 
##                D.T.work               D.T.excel                D.T.like 
##                    2459                    2557                    2584 
##                 D.T.box           D.T.function.                D.T.item 
##                    2547                    2541                    2528 
##               D.T.fulli              D.T.cosmet               D.T.minor 
##                    2569                    2540                    2540 
##                D.T.mint               D.T.crack                D.T.wear 
##                    2594                    2580                    2556 
##             D.T.perfect              D.T.includ                D.T.lock 
##                    2602                    2574                    2614 
##                D.T.case              D.T.icloud                 D.T.see 
##                    2575                    2601                    2604 
##               D.T.light               D.T.devic               D.T.pleas 
##                    2576                    2577                    2590 
##                D.T.back              D.T.origin                D.T.dent 
##                    2580                    2599                    2592 
##                D.T.hous                D.T.sign                D.T.open 
##                    2585                    2580                    2613 
##               D.T.clean                D.T.will                D.T.appl 
##                    2615                    2618                    2598 
##             D.T.charger               D.T.damag                D.T.X100 
##                    2619                    2626                    2593 
##                D.T.come               D.T.scuff              D.T.corner 
##                    2602                    2615                    2612 
##               D.T.small              D.T.broken            D.T.descript 
##                    2611                    2637                    2624 
##                D.T.unit           D.T.refurbish                D.T.show 
##                    2617                    2623                    2606 
##               D.T.shape                D.T.read                D.T.test 
##                    2632                    2626                    2620 
##              D.T.pictur                D.T.bare               D.T.brand 
##                    2624                    2637                    2627 
##                D.T.list                 D.T.may                D.T.mark 
##                    2616                    2619                    2629 
##             D.T.blemish              D.T.packag                D.T.mini 
##                    2625                    2631                    2623 
##              D.T.affect              D.T.normal                 D.T.tab 
##                    2629                    2626                    2630 
##                 D.T.top           D.T.accessori                D.T.ding 
##                    2633                    2629                    2632 
##                D.T.near               D.T.digit               D.T.photo 
##                    2623                    2639                    2634 
##                D.T.tear             D.T.display               D.T.minim 
##                    2626                    2634                    2629 
##                D.T.wifi               D.T.order           D.T.protector 
##                    2632                    2636                    2639 
##                D.T.kept               D.T.right            D.T.previous 
##                    2637                    2638                    2634 
##              D.T.button               D.T.alway             D.T.contact 
##                    2638                    2639                    2642 
##                D.T.fair                 D.T.air                 D.T.esn 
##                    2635                    2636                    2641 
##                D.T.full              D.T.averag                D.T.free 
##                    2641                    2642                    2638 
##                D.T.sinc                D.T.imei                D.T.cabl 
##                    2640                    2640                    2639 
##                D.T.seal          D.T.profession              D.T.overal 
##                    2647                    2641                    2643 
##              D.T.retail               D.T.refer                D.T.left 
##                    2648                    2646                    2646 
##               D.T.stock                 D.T.two              D.T.detail 
##                    2643                    2648                    2650 
##                D.T.bodi              D.T.seller               D.T.activ 
##                    2648                    2643                    2648 
##               D.T.phone             D.T.problem          D.T.manufactur 
##                    2647                    2651                    2649 
##                D.T.side             D.T.certifi                D.T.ship 
##                    2648                    2647                    2646 
##                D.T.chip                 D.T.edg             D.T.inspect 
##                    2651                    2647                    2648 
##             D.T.heavili            D.T.keyboard                 D.T.non 
##                    2646                    2651                    2649 
##                D.T.geek               D.T.squad             D.T.handset 
##                    2652                    2652                    2650 
##               D.T.upper             D.T.sticker              D.T.scroll 
##                    2651                    2649                    2652 
##                D.T.must             D.T.contain                D.T.imag 
##                    2649                    2652                    2654 
##             D.T.qualiti               D.T.anoth                 D.T.pic 
##                    2651                    2652                    2653 
##               D.T.least             D.T.correct              D.T.featur 
##                    2653                    2652                    2652 
##          D.T.technician               D.T.super              D.T.expect 
##                    2652                    2655                    2655 
##                D.T.sync             D.T.speaker                D.T.name 
##                    2652                    2654                    2654 
##              D.T.lightn               D.T.X2016             D.T.passcod 
##                    2652                    2653                    2654 
##               D.T.money                 D.T.els              D.T.stylus 
##                    2655                    2654                    2655 
##              D.T.corpor               D.T.intro              D.T.higher 
##                    2655                    2656                    2656 
##               D.T.beetl              D.T.defens            D.T.disclaim 
##                    2656                    2656                    2656 
##             D.T.essenti               D.T.final             D.T.repeat. 
##                    2656                    2656                    2656 
##             D.nwrds.log         D.nwrds.unq.log             D.sum.TfIdf 
##                    1520                    1521                    1521 
## D.ratio.sum.TfIdf.nwrds             D.nchrs.log             D.nuppr.log 
##                    1521                    1520                    1522 
##             D.ndgts.log           D.npnct01.log           D.npnct02.log 
##                    2427                    2579                    2657 
##           D.npnct03.log           D.npnct04.log           D.npnct05.log 
##                    2614                    2657                    2592 
##           D.npnct06.log           D.npnct07.log           D.npnct08.log 
##                    2554                    2656                    2581 
##           D.npnct09.log           D.npnct10.log           D.npnct11.log 
##                    2641                    2648                    2301 
##           D.npnct12.log           D.npnct13.log           D.npnct14.log 
##                    2538                    1932                    2582 
##           D.npnct15.log           D.npnct16.log           D.npnct17.log 
##                    2637                    2546                    2657 
##           D.npnct18.log           D.npnct19.log           D.npnct20.log 
##                    2656                    2657                    2657 
##           D.npnct21.log           D.npnct22.log           D.npnct23.log 
##                    2657                    2657                    2657 
##           D.npnct24.log           D.npnct25.log           D.npnct26.log 
##                    1520                    2657                    2657 
##           D.npnct27.log           D.npnct28.log           D.npnct29.log 
##                    2657                    2649                    2657 
##           D.npnct30.log         D.nstopwrds.log                D.P.http 
##                    2657                    1664                    2657 
##                D.P.mini                 D.P.air               D.P.black 
##                    2623                    2636                    2640 
##               D.P.white                D.P.gold           D.P.spacegray 
##                    2647                    2655                    2650 
## [1] "numeric data w/ Infs in : "
## named integer(0)
## [1] "numeric data w/ NaNs in : "
## named integer(0)
## [1] "string data missing in : "
## description   condition    cellular     carrier       color     storage 
##        1520           0           0           0           0           0 
## productline      .grpid  prdline.my    descr.my 
##           0          NA           0        1520

Step 4.1: manage missing data

if (glb_cluster) {
    require(proxy)
    #require(hash)
    require(dynamicTreeCut)
    require(entropy)
    require(tidyr)

#     glb_hash <- hash(key=unique(glb_allobs_df$myCategory), 
#                      values=1:length(unique(glb_allobs_df$myCategory)))
#     glb_hash_lst <- hash(key=unique(glb_allobs_df$myCategory), 
#                      values=1:length(unique(glb_allobs_df$myCategory)))
#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
    print("Clustering features: ")
    print(cluster_vars <- grep(paste0("[", 
                                toupper(paste0(substr(glb_txt_vars, 1, 1), collapse="")),
                                      "]\\.[PT]\\."), 
                               names(glb_allobs_df), value=TRUE))
    print(sprintf("glb_allobs_df Entropy: %0.4f", 
        allobs_ent <- entropy(table(glb_allobs_df[, glb_cluster_entropy_var]),
                              method="ML")))
    
    category_df <- as.data.frame(table(glb_allobs_df[, glb_category_var], 
                                       glb_allobs_df[, glb_cluster_entropy_var]))
    names(category_df)[c(1, 2)] <- c(glb_category_var, glb_cluster_entropy_var)
    category_df <- do.call(tidyr::spread, 
                           list(category_df, glb_cluster_entropy_var, "Freq"))
    tmp.entropy <- sapply(1:nrow(category_df),
                    function(row) entropy(as.numeric(category_df[row, -1]), method="ML"))
    tmp.knt <- sapply(1:nrow(category_df),
                    function(row) sum(as.numeric(category_df[row, -1])))
    category_df$.entropy <- tmp.entropy; category_df$.knt <- tmp.knt
    print(sprintf("glb_allobs_df$%s Entropy: %0.4f (%0.4f pct)", glb_category_var,
        category_ent <- weighted.mean(category_df$.entropy, category_df$.knt),
        100 * category_ent / allobs_ent))
    print(category_df)

    glb_allobs_df$.clusterid <- 1    
    #print(max(table(glb_allobs_df$myCategory.fctr) / 20))
    
    for (grp in sort(unique(glb_allobs_df[, glb_category_var]))) {
        print(sprintf("Category: %s", grp))
        ctgry_allobs_df <- glb_allobs_df[glb_allobs_df[, glb_category_var] == grp, ]
        if (!inherits(ctgry_allobs_df[, glb_cluster_entropy_var], "factor"))
            ctgry_allobs_df[, glb_cluster_entropy_var] <- 
                as.factor(ctgry_allobs_df[, glb_cluster_entropy_var])
        
        dstns_dist <- dist(ctgry_allobs_df[, cluster_vars], method = "cosine")
        dstns_mtrx <- as.matrix(dstns_dist)
        print(sprintf("max distance(%0.4f) pair:", max(dstns_mtrx)))
        row_ix <- ceiling(which.max(dstns_mtrx) / ncol(dstns_mtrx))
        col_ix <- which.max(dstns_mtrx[row_ix, ])
        print(ctgry_allobs_df[c(row_ix, col_ix), 
            c(glb_id_var, glb_cluster_entropy_var, glb_category_var, glb_txt_vars, cluster_vars)])
    
        min_dstns_mtrx <- dstns_mtrx
        diag(min_dstns_mtrx) <- 1
        # Float representations issue -2.22e-16 vs. 0.0000
        print(sprintf("min distance(%0.4f) pair:", min(min_dstns_mtrx)))
        row_ix <- ceiling(which.min(min_dstns_mtrx) / ncol(min_dstns_mtrx))
        col_ix <- which.min(min_dstns_mtrx[row_ix, ])
        print(ctgry_allobs_df[c(row_ix, col_ix), 
            c(glb_id_var, glb_cluster_entropy_var, glb_category_var, glb_txt_vars,
              cluster_vars)])
    
        set.seed(glb_cluster.seed)
        clusters <- hclust(dstns_dist, method = "ward.D2")
        #plot(clusters, labels=NULL, hang=-1)
        myplclust(clusters, lab.col=unclass(ctgry_allobs_df[, glb_cluster_entropy_var]))
        
        #clusterGroups = cutree(clusters, k=7)
        clusterGroups <- cutreeDynamic(clusters, minClusterSize=10, method="tree",
                                       deepSplit=0)
        # Unassigned groups are labeled 0; the largest group has label 1
        table(clusterGroups, ctgry_allobs_df[, glb_cluster_entropy_var], useNA="ifany")   
        #print(ctgry_allobs_df[which(clusterGroups == 1), c("UniqueID", "Popular", "Headline")])
        #print(ctgry_allobs_df[(clusterGroups == 1) & !is.na(ctgry_allobs_df$Popular) & (ctgry_allobs_df$Popular==1), c("UniqueID", "Popular", "Headline")])
        clusterGroups[clusterGroups == 0] <- 1
        table(clusterGroups, ctgry_allobs_df[, glb_cluster_entropy_var], useNA="ifany")        
        #summary(factor(clusterGroups))
#         clusterGroups <- clusterGroups + 
#                 100 * # has to be > max(table(glb_allobs_df[, glb_category_var].fctr) / minClusterSize=20)
#                             which(levels(glb_allobs_df[, glb_category_var].fctr) == grp)
#         table(clusterGroups, ctgry_allobs_df[, glb_cluster_entropy_var], useNA="ifany")        
    
        # add to glb_allobs_df - then split the data again
        glb_allobs_df[glb_allobs_df[, glb_category_var]==grp,]$.clusterid <- clusterGroups
        #print(unique(glb_allobs_df$.clusterid))
        #print(glb_feats_df[glb_feats_df$id == ".clusterid.fctr", ])
    }
    
    cluster_df <- as.data.frame(table(glb_allobs_df[, glb_category_var], 
                                      glb_allobs_df[, ".clusterid"], 
                                      glb_allobs_df[, glb_cluster_entropy_var]))
    cluster_df <- subset(cluster_df, Freq > 0)
    names(cluster_df)[c(1, 2, 3)] <- c(glb_category_var, ".clusterid",
                                       glb_cluster_entropy_var)
#     spread(unite(cluster_df, prdline.my.clusterid, prdline.my, .clusterid),
#            sold.fctr, Freq)
    cluster_df <- do.call(tidyr::unite,
                          list(cluster_df, paste0(glb_category_var, ".clusterid"),
                               grep(glb_category_var, names(cluster_df)),
                               grep(".clusterid", names(cluster_df))))
    cluster_df <- do.call(tidyr::spread, 
                          list(cluster_df, glb_cluster_entropy_var, "Freq"))
    cluster_df[is.na(cluster_df)] <- 0
    tmp.entropy <- sapply(1:nrow(cluster_df),
                    function(row) entropy(as.numeric(cluster_df[row, -1]), method="ML"))
    tmp.knt <- sapply(1:nrow(cluster_df),
                    function(row) sum(as.numeric(cluster_df[row, -1])))
    cluster_df$.entropy <- tmp.entropy; cluster_df$.knt <- tmp.knt
    print(sprintf("glb_allobs_df$%s$.clusterid Entropy: %0.4f (%0.4f pct)",
                  glb_category_var,
        cluster_ent <- weighted.mean(cluster_df$.entropy, cluster_df$.knt),
        100 * cluster_ent / category_ent))
    print(cluster_df)

    glb_allobs_df$.clusterid.fctr <- as.factor(glb_allobs_df$.clusterid)
    glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, 
                                      ".clusterid")
    glb_interaction_only_features[ifelse(grepl("\\.fctr", glb_category_var),
                                         glb_category_var, 
                                         paste0(glb_category_var, ".fctr"))] <-
        c(".clusterid.fctr")
    glb_exclude_vars_as_features <- c(glb_exclude_vars_as_features, 
                                      cluster_vars)
}
## Loading required package: proxy
## 
## Attaching package: 'proxy'
## 
## The following objects are masked from 'package:stats':
## 
##     as.dist, dist
## 
## The following object is masked from 'package:base':
## 
##     as.matrix
## 
## Loading required package: dynamicTreeCut
## Loading required package: entropy
## [1] "Clustering features: "
##   [1] "D.T.condit"     "D.T.use"        "D.T.scratch"    "D.T.new"       
##   [5] "D.T.good"       "D.T.screen"     "D.T.great"      "D.T.ipad"      
##   [9] "D.T.work"       "D.T.excel"      "D.T.like"       "D.T.box"       
##  [13] "D.T.function."  "D.T.item"       "D.T.fulli"      "D.T.cosmet"    
##  [17] "D.T.minor"      "D.T.mint"       "D.T.crack"      "D.T.wear"      
##  [21] "D.T.perfect"    "D.T.includ"     "D.T.lock"       "D.T.case"      
##  [25] "D.T.icloud"     "D.T.see"        "D.T.light"      "D.T.devic"     
##  [29] "D.T.pleas"      "D.T.back"       "D.T.origin"     "D.T.dent"      
##  [33] "D.T.hous"       "D.T.sign"       "D.T.open"       "D.T.clean"     
##  [37] "D.T.will"       "D.T.appl"       "D.T.charger"    "D.T.damag"     
##  [41] "D.T.X100"       "D.T.come"       "D.T.scuff"      "D.T.corner"    
##  [45] "D.T.small"      "D.T.broken"     "D.T.descript"   "D.T.unit"      
##  [49] "D.T.refurbish"  "D.T.show"       "D.T.shape"      "D.T.read"      
##  [53] "D.T.test"       "D.T.pictur"     "D.T.bare"       "D.T.brand"     
##  [57] "D.T.list"       "D.T.may"        "D.T.mark"       "D.T.blemish"   
##  [61] "D.T.packag"     "D.T.mini"       "D.T.affect"     "D.T.normal"    
##  [65] "D.T.tab"        "D.T.top"        "D.T.accessori"  "D.T.ding"      
##  [69] "D.T.near"       "D.T.digit"      "D.T.photo"      "D.T.tear"      
##  [73] "D.T.display"    "D.T.minim"      "D.T.wifi"       "D.T.order"     
##  [77] "D.T.protector"  "D.T.kept"       "D.T.right"      "D.T.previous"  
##  [81] "D.T.button"     "D.T.alway"      "D.T.contact"    "D.T.fair"      
##  [85] "D.T.air"        "D.T.esn"        "D.T.full"       "D.T.averag"    
##  [89] "D.T.free"       "D.T.sinc"       "D.T.imei"       "D.T.cabl"      
##  [93] "D.T.seal"       "D.T.profession" "D.T.overal"     "D.T.retail"    
##  [97] "D.T.refer"      "D.T.left"       "D.T.stock"      "D.T.two"       
## [101] "D.T.detail"     "D.T.bodi"       "D.T.seller"     "D.T.activ"     
## [105] "D.T.phone"      "D.T.problem"    "D.T.manufactur" "D.T.side"      
## [109] "D.T.certifi"    "D.T.ship"       "D.T.chip"       "D.T.edg"       
## [113] "D.T.inspect"    "D.T.heavili"    "D.T.keyboard"   "D.T.non"       
## [117] "D.T.geek"       "D.T.squad"      "D.T.handset"    "D.T.upper"     
## [121] "D.T.sticker"    "D.T.scroll"     "D.T.must"       "D.T.contain"   
## [125] "D.T.imag"       "D.T.qualiti"    "D.T.anoth"      "D.T.pic"       
## [129] "D.T.least"      "D.T.correct"    "D.T.featur"     "D.T.technician"
## [133] "D.T.super"      "D.T.expect"     "D.T.sync"       "D.T.speaker"   
## [137] "D.T.name"       "D.T.lightn"     "D.T.X2016"      "D.T.passcod"   
## [141] "D.T.money"      "D.T.els"        "D.T.stylus"     "D.T.corpor"    
## [145] "D.T.intro"      "D.T.higher"     "D.T.beetl"      "D.T.defens"    
## [149] "D.T.disclaim"   "D.T.essenti"    "D.T.final"      "D.T.repeat."   
## [153] "D.P.http"       "D.P.mini"       "D.P.air"        "D.P.black"     
## [157] "D.P.white"      "D.P.gold"       "D.P.spacegray" 
## [1] "glb_allobs_df Entropy: 0.6903"
## [1] "glb_allobs_df$prdl.my.descr.fctr Entropy: 0.6779 (98.1925 pct)"
##    prdl.my.descr.fctr   0  1  .entropy .knt
## 1           Unknown#0  72 47 0.6709143  119
## 2           Unknown#1  46 33 0.6795459   79
## 3            iPad 1#0  53 69 0.6845225  122
## 4            iPad 1#1  47 56 0.6893248  103
## 5            iPad 2#0  57 80 0.6789878  137
## 6            iPad 2#1  84 67 0.6867963  151
## 7           iPad 3+#0  58 87 0.6730117  145
## 8           iPad 3+#1 108 58 0.6470729  166
## 9           iPadAir#0 125 95 0.6838206  220
## 10          iPadAir#1  78 55 0.6781190  133
## 11      iPadmini 2+#0  95 59 0.6655694  154
## 12      iPadmini 2+#1  30 21 0.6774944   51
## 13         iPadmini#0  94 79 0.6893836  173
## 14         iPadmini#1  52 54 0.6929692  106
## [1] "Category: Unknown#0"
## [1] "max distance(0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 24      10024    0          Unknown#0                   0       0
## 24.1    10024    0          Unknown#0                   0       0
##      D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 24             0       0        0          0         0        0        0
## 24.1           0       0        0          0         0        0        0
##      D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli
## 24           0        0       0             0        0         0
## 24.1         0        0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 24            0         0        0         0        0           0
## 24.1          0         0        0         0        0           0
##      D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 24            0        0        0          0       0         0         0
## 24.1          0        0        0          0       0         0         0
##      D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 24           0        0          0        0        0        0        0
## 24.1         0        0          0        0        0        0        0
##      D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 24           0        0        0           0         0        0        0
## 24.1         0        0        0           0         0        0        0
##      D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 24           0          0         0          0            0        0
## 24.1         0          0         0          0            0        0
##      D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur
## 24               0        0         0        0        0          0
## 24.1             0        0         0        0        0          0
##      D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 24          0         0        0       0        0           0          0
## 24.1        0         0        0       0        0           0          0
##      D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 24          0          0          0       0       0             0        0
## 24.1        0          0          0       0       0             0        0
##      D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 24          0         0         0        0           0         0        0
## 24.1        0         0         0        0           0         0        0
##      D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 24           0             0        0         0            0          0
## 24.1         0             0        0         0            0          0
##      D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 24           0           0        0       0       0        0          0
## 24.1         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 24          0        0        0        0        0              0
## 24.1        0        0        0        0        0              0
##      D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 24            0          0         0        0         0       0          0
## 24.1          0          0         0        0         0       0          0
##      D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 24          0          0         0         0           0              0
## 24.1        0          0         0         0           0              0
##      D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect
## 24          0           0        0        0       0           0
## 24.1        0           0        0        0       0           0
##      D.T.heavili D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset
## 24             0            0       0        0         0           0
## 24.1           0            0       0        0         0           0
##      D.T.upper D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag
## 24           0           0          0        0           0        0
## 24.1         0           0          0        0           0        0
##      D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur
## 24             0         0       0         0           0          0
## 24.1           0         0       0         0           0          0
##      D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker D.T.name
## 24                0         0          0        0           0        0
## 24.1              0         0          0        0           0        0
##      D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus
## 24            0         0           0         0       0          0
## 24.1          0         0           0         0       0          0
##      D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim
## 24            0         0          0         0          0            0
## 24.1          0         0          0         0          0            0
##      D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black
## 24             0         0           0        0        0       0         0
## 24.1           0         0           0        0        0       0         0
##      D.P.white D.P.gold D.P.spacegray
## 24           0        0             0
## 24.1         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 24    10024    0          Unknown#0                   0       0
## 66    10066    0          Unknown#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 24           0       0        0          0         0        0        0
## 66           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 24         0        0       0             0        0         0          0
## 66         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 24         0        0         0        0           0          0        0
## 66         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 24        0          0       0         0         0         0        0
## 66        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 24          0        0        0        0        0         0        0
## 66          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 24        0           0         0        0        0         0          0
## 66        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 24         0          0            0        0             0        0
## 66         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 24         0        0        0          0        0         0        0
## 66         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 24       0        0           0          0        0          0          0
## 66       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 24       0       0             0        0        0         0         0
## 66       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 24        0           0         0        0         0             0
## 66        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 24        0         0            0          0         0           0
## 66        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 24        0       0       0        0          0        0        0        0
## 66        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 24        0        0              0          0          0         0
## 66        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 24        0         0       0          0        0          0         0
## 66        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 24         0           0              0        0           0        0
## 66         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 24        0       0           0           0            0       0        0
## 66        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 24         0           0         0           0          0        0
## 66         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 24           0        0           0         0       0         0
## 66           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 24           0          0              0         0          0        0
## 66           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 24           0        0          0         0           0         0       0
## 66           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 24          0          0         0          0         0          0
## 66          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 24            0           0         0           0        0        0
## 66            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 24       0         0         0        0             0
## 66       0         0         0        0             0

## [1] "Category: Unknown#1"
## [1] "max distance(1.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr
## 5      10005    0          Unknown#1
## 130    10130    1          Unknown#1
##                                                                                                descr.my
## 5   Please feel free to buy. All product have been thoroughly inspected, cleaned and tested to be 100% 
## 130                                                                   New - Open Box. Charger included.
##     D.T.condit D.T.use D.T.scratch   D.T.new D.T.good D.T.screen D.T.great
## 5            0       0           0 0.0000000        0          0         0
## 130          0       0           0 0.8180361        0          0         0
##     D.T.ipad D.T.work D.T.excel D.T.like   D.T.box D.T.function. D.T.item
## 5          0        0         0        0 0.0000000             0        0
## 130        0        0         0        0 0.9188446             0        0
##     D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 5           0          0         0        0         0        0           0
## 130         0          0         0        0         0        0           0
##     D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 5     0.000000        0        0          0       0         0         0
## 130   1.000109        0        0          0       0         0         0
##     D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 5   0.5309493        0          0        0        0        0  0.00000
## 130 0.0000000        0          0        0        0        0  1.18323
##     D.T.clean D.T.will D.T.appl D.T.charger D.T.damag  D.T.X100 D.T.come
## 5   0.5983265        0        0    0.000000         0 0.5375583        0
## 130 0.0000000        0        0    1.225531         0 0.0000000        0
##     D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 5           0          0         0          0            0        0
## 130         0          0         0          0            0        0
##     D.T.refurbish D.T.show D.T.shape D.T.read  D.T.test D.T.pictur
## 5               0        0         0        0 0.6166129          0
## 130             0        0         0        0 0.0000000          0
##     D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 5          0         0        0       0        0           0          0
## 130        0         0        0       0        0           0          0
##     D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 5          0          0          0       0       0             0        0
## 130        0          0          0       0       0             0        0
##     D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 5          0         0         0        0           0         0        0
## 130        0         0         0        0           0         0        0
##     D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 5           0             0        0         0            0          0
## 130         0             0        0         0            0          0
##     D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 5           0           0        0       0       0        0          0
## 130         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 5   0.7127655        0        0        0        0              0
## 130 0.0000000        0        0        0        0              0
##     D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 5            0          0         0        0         0       0          0
## 130          0          0         0        0         0       0          0
##     D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 5          0          0         0         0           0              0
## 130        0          0         0         0           0              0
##     D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 5          0           0        0        0       0   0.8205658           0
## 130        0           0        0        0       0   0.0000000           0
##     D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 5              0       0        0         0           0         0
## 130            0       0        0         0           0         0
##     D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 5             0          0        0           0        0           0
## 130           0          0        0           0        0           0
##     D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 5           0       0         0           0          0              0
## 130         0       0         0           0          0              0
##     D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn
## 5           0          0        0           0        0          0
## 130         0          0        0           0        0          0
##     D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 5           0           0         0       0          0          0
## 130         0           0         0       0          0          0
##     D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 5           0          0         0          0            0           0
## 130         0          0         0          0            0           0
##     D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 5           0           0        0        0       0         0         0
## 130         0           0        0        0       0         0         0
##     D.P.gold D.P.spacegray
## 5          0             0
## 130        0             0
## [1] "min distance(-0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr
## 244     10244    0          Unknown#1
## 1293    11294    0          Unknown#1
##                                                                                                   descr.my
## 244  Sync/ Charge cable included.  Unit is in perfect working order with only minimal scuffs.  No earbuds 
## 1293 Sync/ Charge cable included.  Unit is in perfect working order with only minimal scuffs.  No earbuds 
##      D.T.condit D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 244           0       0           0       0        0          0         0
## 1293          0       0           0       0        0          0         0
##      D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 244         0 0.340566         0        0       0             0        0
## 1293        0 0.340566         0        0       0             0        0
##      D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear
## 244          0          0         0        0         0        0
## 1293         0          0         0        0         0        0
##      D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light
## 244    0.5085657  0.4545948        0        0          0       0         0
## 1293   0.5085657  0.4545948        0        0          0       0         0
##      D.T.devic D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign
## 244          0         0        0          0        0        0        0
## 1293         0         0        0          0        0        0        0
##      D.T.open D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100
## 244         0         0        0        0           0         0        0
## 1293        0         0        0        0           0         0        0
##      D.T.come D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript
## 244         0 0.5439332          0         0          0            0
## 1293        0 0.5439332          0         0          0            0
##       D.T.unit D.T.refurbish D.T.show D.T.shape D.T.read D.T.test
## 244  0.5503322             0        0         0        0        0
## 1293 0.5503322             0        0         0        0        0
##      D.T.pictur D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish
## 244           0        0         0        0       0        0           0
## 1293          0        0         0        0       0        0           0
##      D.T.packag D.T.mini D.T.affect D.T.normal D.T.tab D.T.top
## 244           0        0          0          0       0       0
## 1293          0        0          0          0       0       0
##      D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo D.T.tear
## 244              0        0        0         0         0        0
## 1293             0        0        0         0         0        0
##      D.T.display D.T.minim D.T.wifi D.T.order D.T.protector D.T.kept
## 244            0 0.5971116        0 0.6348423             0        0
## 1293           0 0.5971116        0 0.6348423             0        0
##      D.T.right D.T.previous D.T.button D.T.alway D.T.contact D.T.fair
## 244          0            0          0         0           0        0
## 1293         0            0          0         0           0        0
##      D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 244        0       0        0          0        0        0        0
## 1293       0       0        0          0        0        0        0
##       D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 244  0.6550598        0              0          0          0         0
## 1293 0.6550598        0              0          0          0         0
##      D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 244         0         0       0          0        0          0         0
## 1293        0         0       0          0        0          0         0
##      D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 244          0           0              0        0           0        0
## 1293         0           0              0        0           0        0
##      D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 244         0       0           0           0            0       0
## 1293        0       0           0           0            0       0
##      D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 244         0         0           0         0           0          0
## 1293        0         0           0         0           0          0
##      D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 244         0           0        0           0         0       0         0
## 1293        0           0        0           0         0       0         0
##      D.T.correct D.T.featur D.T.technician D.T.super D.T.expect  D.T.sync
## 244            0          0              0         0          0 0.8230595
## 1293           0          0              0         0          0 0.8230595
##      D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 244            0        0          0         0           0         0
## 1293           0        0          0         0           0         0
##      D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 244        0          0          0         0          0         0
## 1293       0          0          0         0          0         0
##      D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 244           0            0           0         0           0        0
## 1293          0            0           0         0           0        0
##      D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 244         0       0         0         0        0             0
## 1293        0       0         0         0        0             0

## [1] "Category: iPad 1#0"
## [1] "max distance(0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 9      10009    1           iPad 1#0                   0       0
## 9.1    10009    1           iPad 1#0                   0       0
##     D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 9             0       0        0          0         0        0        0
## 9.1           0       0        0          0         0        0        0
##     D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 9           0        0       0             0        0         0          0
## 9.1         0        0       0             0        0         0          0
##     D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 9           0        0         0        0           0          0        0
## 9.1         0        0         0        0           0          0        0
##     D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 9          0          0       0         0         0         0        0
## 9.1        0          0       0         0         0         0        0
##     D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 9            0        0        0        0        0         0        0
## 9.1          0        0        0        0        0         0        0
##     D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 9          0           0         0        0        0         0          0
## 9.1        0           0         0        0        0         0          0
##     D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 9           0          0            0        0             0        0
## 9.1         0          0            0        0             0        0
##     D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 9           0        0        0          0        0         0        0
## 9.1         0        0        0          0        0         0        0
##     D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 9         0        0           0          0        0          0          0
## 9.1       0        0           0          0        0          0          0
##     D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 9         0       0             0        0        0         0         0
## 9.1       0       0             0        0        0         0         0
##     D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 9          0           0         0        0         0             0
## 9.1        0           0         0        0         0             0
##     D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 9          0         0            0          0         0           0
## 9.1        0         0            0          0         0           0
##     D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc
## 9          0       0       0        0          0        0        0
## 9.1        0       0       0        0          0        0        0
##     D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail
## 9          0        0        0              0          0          0
## 9.1        0        0        0              0          0          0
##     D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller
## 9           0        0         0       0          0        0          0
## 9.1         0        0         0       0          0        0          0
##     D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi
## 9           0         0           0              0        0           0
## 9.1         0         0           0              0        0           0
##     D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 9          0        0       0           0           0            0       0
## 9.1        0        0       0           0           0            0       0
##     D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 9          0         0           0         0           0          0
## 9.1        0         0           0         0           0          0
##     D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 9          0           0        0           0         0       0         0
## 9.1        0           0        0           0         0       0         0
##     D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 9             0          0              0         0          0        0
## 9.1           0          0              0         0          0        0
##     D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 9             0        0          0         0           0         0
## 9.1           0        0          0         0           0         0
##     D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 9         0          0          0         0          0         0
## 9.1       0          0          0         0          0         0
##     D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 9            0            0           0         0           0        0
## 9.1          0            0           0         0           0        0
##     D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 9          0       0         0         0        0             0
## 9.1        0       0         0         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 9     10009    1           iPad 1#0                   0       0
## 12    10012    0           iPad 1#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 9            0       0        0          0         0        0        0
## 12           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 9          0        0       0             0        0         0          0
## 12         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 9          0        0         0        0           0          0        0
## 12         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 9         0          0       0         0         0         0        0
## 12        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 9           0        0        0        0        0         0        0
## 12          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 9         0           0         0        0        0         0          0
## 12        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 9          0          0            0        0             0        0
## 12         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 9          0        0        0          0        0         0        0
## 12         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 9        0        0           0          0        0          0          0
## 12       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 9        0       0             0        0        0         0         0
## 12       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 9         0           0         0        0         0             0
## 12        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 9         0         0            0          0         0           0
## 12        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 9         0       0       0        0          0        0        0        0
## 12        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 9         0        0              0          0          0         0
## 12        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 9         0         0       0          0        0          0         0
## 12        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 9          0           0              0        0           0        0
## 12         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 9         0       0           0           0            0       0        0
## 12        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 9          0           0         0           0          0        0
## 12         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 9            0        0           0         0       0         0
## 12           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 9            0          0              0         0          0        0
## 12           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 9            0        0          0         0           0         0       0
## 12           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 9           0          0         0          0         0          0
## 12          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 9             0           0         0           0        0        0
## 12            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 9        0         0         0        0             0
## 12       0         0         0        0             0

## [1] "Category: iPad 1#1"
## [1] "max distance(1.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr
## 13    10013    1           iPad 1#1
## 68    10068    1           iPad 1#1
##                                                                                            descr.my
## 13 GOOD CONDITION. CLEAN ICLOUD. NO LOCKS. CLEAN IMEI. This tablet has been fully tested and works 
## 68    14 Days Warranty. Product has some sign of wear and scratches from previous use. (Please see 
##    D.T.condit   D.T.use D.T.scratch D.T.new  D.T.good D.T.screen D.T.great
## 13  0.2193351 0.0000000   0.0000000       0 0.3412301          0         0
## 68  0.0000000 0.3190707   0.3215711       0 0.0000000          0         0
##    D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 13        0 0.340566         0        0       0             0        0
## 68        0 0.000000         0        0       0             0        0
##    D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack  D.T.wear D.T.perfect
## 13 0.4469228          0         0        0         0 0.0000000           0
## 68 0.0000000          0         0        0         0 0.4717371           0
##    D.T.includ  D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic
## 13          0 0.5408471        0  0.5062025 0.0000000         0         0
## 68          0 0.0000000        0  0.0000000 0.5647662         0         0
##    D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous  D.T.sign D.T.open
## 13 0.0000000        0          0        0        0 0.0000000        0
## 68 0.5309493        0          0        0        0 0.5108796        0
##    D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 13  1.087866        0        0           0         0        0        0
## 68  0.000000        0        0           0         0        0        0
##    D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 13         0          0         0          0            0        0
## 68         0          0         0          0            0        0
##    D.T.refurbish D.T.show D.T.shape D.T.read  D.T.test D.T.pictur D.T.bare
## 13             0        0         0        0 0.5605572          0        0
## 68             0        0         0        0 0.0000000          0        0
##    D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 13         0        0       0        0           0          0        0
## 68         0        0       0        0           0          0        0
##    D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near
## 13          0          0       0       0             0        0        0
## 68          0          0       0       0             0        0        0
##    D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 13         0         0        0           0         0        0         0
## 68         0         0        0           0         0        0         0
##    D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 13             0        0         0    0.0000000          0         0
## 68             0        0         0    0.6852021          0         0
##    D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 13           0        0       0       0        0          0        0
## 68           0        0       0       0        0          0        0
##    D.T.sinc  D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 13        0 0.6625563        0        0              0          0
## 68        0 0.0000000        0        0              0          0
##    D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 13          0         0        0         0       0          0        0
## 68          0         0        0         0       0          0        0
##    D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 13          0         0         0           0              0        0
## 68          0         0         0           0              0        0
##    D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 13           0        0        0       0           0           0
## 68           0        0        0       0           0           0
##    D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 13            0       0        0         0           0         0
## 68            0       0        0         0           0         0
##    D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 13           0          0        0           0        0           0
## 68           0          0        0           0        0           0
##    D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 13         0       0         0           0          0              0
## 68         0       0         0           0          0              0
##    D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn D.T.X2016
## 13         0          0        0           0        0          0         0
## 68         0          0        0           0        0          0         0
##    D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor D.T.intro
## 13           0         0       0          0          0         0
## 68           0         0       0          0          0         0
##    D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti D.T.final
## 13          0         0          0            0           0         0
## 68          0         0          0            0           0         0
##    D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white D.P.gold
## 13           0        0        0       0         0         0        0
## 68           0        0        0       0         0         0        0
##    D.P.spacegray
## 13             0
## 68             0
## [1] "min distance(-0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr
## 1046    11046    0           iPad 1#1
## 2371    12373 <NA>           iPad 1#1
##                                                                                             descr.my
## 1046 This TAB is in average condition with some scratches on the housing or screen (does not affect 
## 2371 This TAB is in average condition with some scratches on the housing or screen (does not affect 
##      D.T.condit D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 1046  0.3446695       0   0.4593873       0        0  0.5201247         0
## 2371  0.3446695       0   0.4593873       0        0  0.5201247         0
##      D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 1046        0        0         0        0       0             0        0
## 2371        0        0         0        0       0             0        0
##      D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear
## 1046         0          0         0        0         0        0
## 2371         0          0         0        0         0        0
##      D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light
## 1046           0          0        0        0          0       0         0
## 2371           0          0        0        0          0       0         0
##      D.T.devic D.T.pleas D.T.back D.T.origin D.T.dent  D.T.hous D.T.sign
## 1046         0         0        0          0        0 0.7436654        0
## 2371         0         0        0          0        0 0.7436654        0
##      D.T.open D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100
## 1046        0         0        0        0           0         0        0
## 2371        0         0        0        0           0         0        0
##      D.T.come D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript
## 1046        0         0          0         0          0            0
## 2371        0         0          0         0          0            0
##      D.T.unit D.T.refurbish D.T.show D.T.shape D.T.read D.T.test
## 1046        0             0        0         0        0        0
## 2371        0             0        0         0        0        0
##      D.T.pictur D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish
## 1046          0        0         0        0       0        0           0
## 2371          0        0         0        0       0        0           0
##      D.T.packag D.T.mini D.T.affect D.T.normal   D.T.tab D.T.top
## 1046          0        0  0.9383182          0 0.9458136       0
## 2371          0        0  0.9383182          0 0.9458136       0
##      D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo D.T.tear
## 1046             0        0        0         0         0        0
## 2371             0        0        0         0         0        0
##      D.T.display D.T.minim D.T.wifi D.T.order D.T.protector D.T.kept
## 1046           0         0        0         0             0        0
## 2371           0         0        0         0             0        0
##      D.T.right D.T.previous D.T.button D.T.alway D.T.contact D.T.fair
## 1046         0            0          0         0           0        0
## 2371         0            0          0         0           0        0
##      D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 1046       0       0        0   1.066956        0        0        0
## 2371       0       0        0   1.066956        0        0        0
##      D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 1046        0        0              0          0          0         0
## 2371        0        0              0          0          0         0
##      D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 1046        0         0       0          0        0          0         0
## 2371        0         0       0          0        0          0         0
##      D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 1046         0           0              0        0           0        0
## 2371         0           0              0        0           0        0
##      D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 1046        0       0           0           0            0       0
## 2371        0       0           0           0            0       0
##      D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 1046        0         0           0         0           0          0
## 2371        0         0           0         0           0          0
##      D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 1046        0           0        0           0         0       0         0
## 2371        0           0        0           0         0       0         0
##      D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 1046           0          0              0         0          0        0
## 2371           0          0              0         0          0        0
##      D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 1046           0        0          0         0           0         0
## 2371           0        0          0         0           0         0
##      D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 1046       0          0          0         0          0         0
## 2371       0          0          0         0          0         0
##      D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 1046          0            0           0         0           0        0
## 2371          0            0           0         0           0        0
##      D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 1046        0       0         0         0        0             0
## 2371        0       0         0         0        0             0

## [1] "Category: iPad 2#0"
## [1] "max distance(0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 39      10039    0           iPad 2#0                   0       0
## 39.1    10039    0           iPad 2#0                   0       0
##      D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 39             0       0        0          0         0        0        0
## 39.1           0       0        0          0         0        0        0
##      D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli
## 39           0        0       0             0        0         0
## 39.1         0        0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 39            0         0        0         0        0           0
## 39.1          0         0        0         0        0           0
##      D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 39            0        0        0          0       0         0         0
## 39.1          0        0        0          0       0         0         0
##      D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 39           0        0          0        0        0        0        0
## 39.1         0        0          0        0        0        0        0
##      D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 39           0        0        0           0         0        0        0
## 39.1         0        0        0           0         0        0        0
##      D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 39           0          0         0          0            0        0
## 39.1         0          0         0          0            0        0
##      D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur
## 39               0        0         0        0        0          0
## 39.1             0        0         0        0        0          0
##      D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 39          0         0        0       0        0           0          0
## 39.1        0         0        0       0        0           0          0
##      D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 39          0          0          0       0       0             0        0
## 39.1        0          0          0       0       0             0        0
##      D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 39          0         0         0        0           0         0        0
## 39.1        0         0         0        0           0         0        0
##      D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 39           0             0        0         0            0          0
## 39.1         0             0        0         0            0          0
##      D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 39           0           0        0       0       0        0          0
## 39.1         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 39          0        0        0        0        0              0
## 39.1        0        0        0        0        0              0
##      D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 39            0          0         0        0         0       0          0
## 39.1          0          0         0        0         0       0          0
##      D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 39          0          0         0         0           0              0
## 39.1        0          0         0         0           0              0
##      D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect
## 39          0           0        0        0       0           0
## 39.1        0           0        0        0       0           0
##      D.T.heavili D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset
## 39             0            0       0        0         0           0
## 39.1           0            0       0        0         0           0
##      D.T.upper D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag
## 39           0           0          0        0           0        0
## 39.1         0           0          0        0           0        0
##      D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur
## 39             0         0       0         0           0          0
## 39.1           0         0       0         0           0          0
##      D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker D.T.name
## 39                0         0          0        0           0        0
## 39.1              0         0          0        0           0        0
##      D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus
## 39            0         0           0         0       0          0
## 39.1          0         0           0         0       0          0
##      D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim
## 39            0         0          0         0          0            0
## 39.1          0         0          0         0          0            0
##      D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black
## 39             0         0           0        0        0       0         0
## 39.1           0         0           0        0        0       0         0
##      D.P.white D.P.gold D.P.spacegray
## 39           0        0             0
## 39.1         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 39    10039    0           iPad 2#0                   0       0
## 73    10073    1           iPad 2#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 39           0       0        0          0         0        0        0
## 73           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 39         0        0       0             0        0         0          0
## 73         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 39         0        0         0        0           0          0        0
## 73         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 39        0          0       0         0         0         0        0
## 73        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 39          0        0        0        0        0         0        0
## 73          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 39        0           0         0        0        0         0          0
## 73        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 39         0          0            0        0             0        0
## 73         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 39         0        0        0          0        0         0        0
## 73         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 39       0        0           0          0        0          0          0
## 73       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 39       0       0             0        0        0         0         0
## 73       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 39        0           0         0        0         0             0
## 73        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 39        0         0            0          0         0           0
## 73        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 39        0       0       0        0          0        0        0        0
## 73        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 39        0        0              0          0          0         0
## 73        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 39        0         0       0          0        0          0         0
## 73        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 39         0           0              0        0           0        0
## 73         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 39        0       0           0           0            0       0        0
## 73        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 39         0           0         0           0          0        0
## 73         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 39           0        0           0         0       0         0
## 73           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 39           0          0              0         0          0        0
## 73           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 39           0        0          0         0           0         0       0
## 73           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 39          0          0         0          0         0          0
## 73          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 39            0           0         0           0        0        0
## 73            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 39       0         0         0        0             0
## 73       0         0         0        0             0

## [1] "Category: iPad 2#1"
## [1] "max distance(1.0000) pair:"
##   UniqueID sold prdl.my.descr.fctr
## 1    10001    0           iPad 2#1
## 2    10002    1           iPad 2#1
##                                                                                               descr.my
## 1                                                        iPad is in 8.5+ out of 10 cosmetic condition!
## 2 Previously used, please read description. May show signs of use such as scratches to the screen and 
##   D.T.condit   D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 1  0.8042288 0.0000000   0.0000000       0        0  0.0000000         0
## 2  0.0000000 0.5801286   0.2923374       0        0  0.3309884         0
##   D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 1 1.172534        0         0        0       0             0        0
## 2 0.000000        0         0        0       0             0        0
##   D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 1         0   1.501739         0        0         0        0           0
## 2         0   0.000000         0        0         0        0           0
##   D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 1          0        0        0          0       0         0         0
## 2          0        0        0          0       0         0         0
##   D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 1 0.0000000        0          0        0        0 0.000000        0
## 2 0.4826812        0          0        0        0 0.464436        0
##   D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 1         0        0        0           0         0        0        0
## 2         0        0        0           0         0        0        0
##   D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 1         0          0         0          0    0.0000000        0
## 2         0          0         0          0    0.5755626        0
##   D.T.refurbish  D.T.show D.T.shape  D.T.read D.T.test D.T.pictur D.T.bare
## 1             0 0.0000000         0 0.0000000        0          0        0
## 2             0 0.5184688         0 0.5837624        0          0        0
##   D.T.brand D.T.list   D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 1         0        0 0.0000000        0           0          0        0
## 2         0        0 0.5570595        0           0          0        0
##   D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near
## 1          0          0       0       0             0        0        0
## 2          0          0       0       0             0        0        0
##   D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 1         0         0        0           0         0        0         0
## 2         0         0        0           0         0        0         0
##   D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 1             0        0         0     0.000000          0         0
## 2             0        0         0     0.622911          0         0
##   D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 1           0        0       0       0        0          0        0
## 2           0        0       0       0        0          0        0
##   D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail
## 1        0        0        0        0              0          0          0
## 2        0        0        0        0              0          0          0
##   D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller
## 1         0        0         0       0          0        0          0
## 2         0        0         0       0          0        0          0
##   D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi
## 1         0         0           0              0        0           0
## 2         0         0           0              0        0           0
##   D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 1        0        0       0           0           0            0       0
## 2        0        0       0           0           0            0       0
##   D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 1        0         0           0         0           0          0        0
## 2        0         0           0         0           0          0        0
##   D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct
## 1           0        0           0         0       0         0           0
## 2           0        0           0         0       0         0           0
##   D.T.featur D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker
## 1          0              0         0          0        0           0
## 2          0              0         0          0        0           0
##   D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus
## 1        0          0         0           0         0       0          0
## 2        0          0         0           0         0       0          0
##   D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim
## 1          0         0          0         0          0            0
## 2          0         0          0         0          0            0
##   D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black
## 1           0         0           0        0        0       0         0
## 2           0         0           0        0        0       0         0
##   D.P.white D.P.gold D.P.spacegray
## 1         0        0             0
## 2         0        0             0
## [1] "min distance(-0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr
## 158     10158    0           iPad 2#1
## 1196    11196    1           iPad 2#1
##                                                                                                    descr.my
## 158      This iPad 2 is used and is in good working order. It has scuffs/ scratches from general use. Note 
## 1196 This iPad 2 is used and is in good working order. It has scuffs/ scratches from general use and there 
##      D.T.condit   D.T.use D.T.scratch D.T.new  D.T.good D.T.screen
## 158           0 0.6381414   0.3215711       0 0.3753531          0
## 1196          0 0.7090460   0.3573012       0 0.4170590          0
##      D.T.great  D.T.ipad  D.T.work D.T.excel D.T.like D.T.box
## 158          0 0.3517602 0.3746226         0        0       0
## 1196         0 0.3908446 0.4162473         0        0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.mint
## 158              0        0         0          0         0        0
## 1196             0        0         0          0         0        0
##      D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case
## 158          0        0           0          0        0        0
## 1196         0        0           0          0        0        0
##      D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.origin
## 158           0       0         0         0         0        0          0
## 1196          0       0         0         0         0        0          0
##      D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will D.T.appl
## 158         0        0        0        0         0        0        0
## 1196        0        0        0        0         0        0        0
##      D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 158            0         0        0        0 0.5983265          0
## 1196           0         0        0        0 0.6648072          0
##      D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 158          0          0            0        0             0        0
## 1196         0          0            0        0             0        0
##      D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 158          0        0        0          0        0         0        0
## 1196         0        0        0          0        0         0        0
##      D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect
## 158        0        0           0          0        0          0
## 1196       0        0           0          0        0          0
##      D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit
## 158           0       0       0             0        0        0         0
## 1196          0       0       0             0        0        0         0
##      D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 158          0        0           0         0        0 0.6983265
## 1196         0        0           0         0        0 0.7759183
##      D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 158              0        0         0            0          0         0
## 1196             0        0         0            0          0         0
##      D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 158            0        0       0       0        0          0        0
## 1196           0        0       0       0        0          0        0
##      D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 158         0        0        0        0              0          0
## 1196        0        0        0        0              0          0
##      D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 158           0         0        0         0       0          0        0
## 1196          0         0        0         0       0          0        0
##      D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 158           0         0         0           0              0        0
## 1196          0         0         0           0              0        0
##      D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 158            0        0        0       0           0           0
## 1196           0        0        0       0           0           0
##      D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 158             0       0        0         0           0         0
## 1196            0       0        0         0           0         0
##      D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 158            0          0        0           0        0           0
## 1196           0          0        0           0        0           0
##      D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 158          0       0         0           0          0              0
## 1196         0       0         0           0          0              0
##      D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn
## 158          0          0        0           0        0          0
## 1196         0          0        0           0        0          0
##      D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 158          0           0         0       0          0          0
## 1196         0           0         0       0          0          0
##      D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 158          0          0         0          0            0           0
## 1196         0          0         0          0            0           0
##      D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 158          0           0        0        0       0         0         0
## 1196         0           0        0        0       0         0         0
##      D.P.gold D.P.spacegray
## 158         0             0
## 1196        0             0

## [1] "Category: iPad 3+#0"
## [1] "max distance(0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 3      10003    1          iPad 3+#0                   0       0
## 3.1    10003    1          iPad 3+#0                   0       0
##     D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 3             0       0        0          0         0        0        0
## 3.1           0       0        0          0         0        0        0
##     D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 3           0        0       0             0        0         0          0
## 3.1         0        0       0             0        0         0          0
##     D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 3           0        0         0        0           0          0        0
## 3.1         0        0         0        0           0          0        0
##     D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 3          0          0       0         0         0         0        0
## 3.1        0          0       0         0         0         0        0
##     D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 3            0        0        0        0        0         0        0
## 3.1          0        0        0        0        0         0        0
##     D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 3          0           0         0        0        0         0          0
## 3.1        0           0         0        0        0         0          0
##     D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 3           0          0            0        0             0        0
## 3.1         0          0            0        0             0        0
##     D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 3           0        0        0          0        0         0        0
## 3.1         0        0        0          0        0         0        0
##     D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 3         0        0           0          0        0          0          0
## 3.1       0        0           0          0        0          0          0
##     D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 3         0       0             0        0        0         0         0
## 3.1       0       0             0        0        0         0         0
##     D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 3          0           0         0        0         0             0
## 3.1        0           0         0        0         0             0
##     D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 3          0         0            0          0         0           0
## 3.1        0         0            0          0         0           0
##     D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc
## 3          0       0       0        0          0        0        0
## 3.1        0       0       0        0          0        0        0
##     D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail
## 3          0        0        0              0          0          0
## 3.1        0        0        0              0          0          0
##     D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller
## 3           0        0         0       0          0        0          0
## 3.1         0        0         0       0          0        0          0
##     D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi
## 3           0         0           0              0        0           0
## 3.1         0         0           0              0        0           0
##     D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 3          0        0       0           0           0            0       0
## 3.1        0        0       0           0           0            0       0
##     D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 3          0         0           0         0           0          0
## 3.1        0         0           0         0           0          0
##     D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 3          0           0        0           0         0       0         0
## 3.1        0           0        0           0         0       0         0
##     D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 3             0          0              0         0          0        0
## 3.1           0          0              0         0          0        0
##     D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 3             0        0          0         0           0         0
## 3.1           0        0          0         0           0         0
##     D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 3         0          0          0         0          0         0
## 3.1       0          0          0         0          0         0
##     D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 3            0            0           0         0           0        0
## 3.1          0            0           0         0           0        0
##     D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 3          0       0         0         0        0             0
## 3.1        0       0         0         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 3     10003    1          iPad 3+#0                   0       0
## 10    10010    1          iPad 3+#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 3            0       0        0          0         0        0        0
## 10           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 3          0        0       0             0        0         0          0
## 10         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 3          0        0         0        0           0          0        0
## 10         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 3         0          0       0         0         0         0        0
## 10        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 3           0        0        0        0        0         0        0
## 10          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 3         0           0         0        0        0         0          0
## 10        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 3          0          0            0        0             0        0
## 10         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 3          0        0        0          0        0         0        0
## 10         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 3        0        0           0          0        0          0          0
## 10       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 3        0       0             0        0        0         0         0
## 10       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 3         0           0         0        0         0             0
## 10        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 3         0         0            0          0         0           0
## 10        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 3         0       0       0        0          0        0        0        0
## 10        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 3         0        0              0          0          0         0
## 10        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 3         0         0       0          0        0          0         0
## 10        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 3          0           0              0        0           0        0
## 10         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 3         0       0           0           0            0       0        0
## 10        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 3          0           0         0           0          0        0
## 10         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 3            0        0           0         0       0         0
## 10           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 3            0          0              0         0          0        0
## 10           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 3            0        0          0         0           0         0       0
## 10           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 3           0          0         0          0         0          0
## 10          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 3             0           0         0           0        0        0
## 10            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 3        0         0         0        0             0
## 10       0         0         0        0             0

## [1] "Category: iPad 3+#1"
## [1] "max distance(1.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr
## 11    10011    1          iPad 3+#1
## 37    10037    1          iPad 3+#1
##                                                                                        descr.my
## 11 good condition, minor wear and tear on body some light scratches on screen. functions great.
## 37                                                                         Rarely ever used it.
##    D.T.condit  D.T.use D.T.scratch D.T.new  D.T.good D.T.screen D.T.great
## 11  0.2193351 0.000000   0.2923374       0 0.3412301  0.3309884 0.4008907
## 37  0.0000000 1.063569   0.0000000       0 0.0000000  0.0000000 0.0000000
##    D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 11        0        0         0        0       0      0.410691        0
## 37        0        0         0        0       0      0.000000        0
##    D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack  D.T.wear D.T.perfect
## 11         0          0 0.4095653        0         0 0.4288519           0
## 37         0          0 0.0000000        0         0 0.0000000           0
##    D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 11          0        0        0          0       0 0.4577939         0
## 37          0        0        0          0       0 0.0000000         0
##    D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 11         0        0          0        0        0        0        0
## 37         0        0          0        0        0        0        0
##    D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 11         0        0        0           0         0        0        0
## 37         0        0        0           0         0        0        0
##    D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 11         0          0         0          0            0        0
## 37         0          0         0          0            0        0
##    D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur D.T.bare
## 11             0        0         0        0        0          0        0
## 37             0        0         0        0        0          0        0
##    D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 11         0        0       0        0           0          0        0
## 37         0        0       0        0           0          0        0
##    D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near
## 11          0          0       0       0             0        0        0
## 37          0          0       0       0             0        0        0
##    D.T.digit D.T.photo  D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 11         0         0 0.5837624           0         0        0         0
## 37         0         0 0.0000000           0         0        0         0
##    D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 11             0        0         0            0          0         0
## 37             0        0         0            0          0         0
##    D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 11           0        0       0       0        0          0        0
## 37           0        0       0       0        0          0        0
##    D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 11        0        0        0        0              0          0
## 37        0        0        0        0              0          0
##    D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail  D.T.bodi
## 11          0         0        0         0       0          0 0.7459689
## 37          0         0        0         0       0          0 0.0000000
##    D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 11          0         0         0           0              0        0
## 37          0         0         0           0              0        0
##    D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 11           0        0        0       0           0           0
## 37           0        0        0       0           0           0
##    D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 11            0       0        0         0           0         0
## 37            0       0        0         0           0         0
##    D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 11           0          0        0           0        0           0
## 37           0          0        0           0        0           0
##    D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 11         0       0         0           0          0              0
## 37         0       0         0           0          0              0
##    D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn D.T.X2016
## 11         0          0        0           0        0          0         0
## 37         0          0        0           0        0          0         0
##    D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor D.T.intro
## 11           0         0       0          0          0         0
## 37           0         0       0          0          0         0
##    D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti D.T.final
## 11          0         0          0            0           0         0
## 37          0         0          0            0           0         0
##    D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white D.P.gold
## 11           0        0        0       0         0         0        0
## 37           0        0        0       0         0         0        0
##    D.P.spacegray
## 11             0
## 37             0
## [1] "min distance(-0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr
## 17     10017    1          iPad 3+#1
## 146    10146    0          iPad 3+#1
##                                                                                                  descr.my
## 17   Great working iPad.  Very minor surface scratches on back as pictured.  Other very light scratching 
## 146 Great working iPad.  Minor surface scratches on back as pictured.  Other very light scratching which 
##     D.T.condit D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 17           0       0   0.6431422       0        0          0 0.4409798
## 146          0       0   0.6431422       0        0          0 0.4409798
##      D.T.ipad  D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 17  0.3517602 0.3746226         0        0       0             0        0
## 146 0.3517602 0.3746226         0        0       0             0        0
##     D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 17          0          0 0.4505218        0         0        0           0
## 146         0          0 0.4505218        0         0        0           0
##     D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 17           0        0        0          0       0 0.5035733         0
## 146          0        0        0          0       0 0.5035733         0
##     D.T.pleas  D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 17          0 0.5108796          0        0        0        0        0
## 146         0 0.5108796          0        0        0        0        0
##     D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 17          0        0        0           0         0        0        0
## 146         0        0        0           0         0        0        0
##     D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 17          0          0         0          0            0        0
## 146         0          0         0          0            0        0
##     D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur D.T.bare
## 17              0        0         0        0        0  0.6331188        0
## 146             0        0         0        0        0  0.6331188        0
##     D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 17          0        0       0        0           0          0        0
## 146         0        0       0        0           0          0        0
##     D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near
## 17           0          0       0       0             0        0        0
## 146          0          0       0       0             0        0        0
##     D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 17          0         0        0           0         0        0         0
## 146         0         0        0           0         0        0         0
##     D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 17              0        0         0            0          0         0
## 146             0        0         0            0          0         0
##     D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 17            0        0       0       0        0          0        0
## 146           0        0       0       0        0          0        0
##     D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 17         0        0        0        0              0          0
## 146        0        0        0        0              0          0
##     D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 17           0         0        0         0       0          0        0
## 146          0         0        0         0       0          0        0
##     D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 17           0         0         0           0              0        0
## 146          0         0         0           0              0        0
##     D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 17            0        0        0       0           0           0
## 146           0        0        0       0           0           0
##     D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 17             0       0        0         0           0         0
## 146            0       0        0         0           0         0
##     D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 17            0          0        0           0        0           0
## 146           0          0        0           0        0           0
##     D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 17          0       0         0           0          0              0
## 146         0       0         0           0          0              0
##     D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn
## 17          0          0        0           0        0          0
## 146         0          0        0           0        0          0
##     D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 17          0           0         0       0          0          0
## 146         0           0         0       0          0          0
##     D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 17          0          0         0          0            0           0
## 146         0          0         0          0            0           0
##     D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 17          0           0        0        0       0         0         0
## 146         0           0        0        0       0         0         0
##     D.P.gold D.P.spacegray
## 17         0             0
## 146        0             0

## [1] "Category: iPadAir#0"
## [1] "max distance(0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 16      10016    0          iPadAir#0                   0       0
## 16.1    10016    0          iPadAir#0                   0       0
##      D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 16             0       0        0          0         0        0        0
## 16.1           0       0        0          0         0        0        0
##      D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli
## 16           0        0       0             0        0         0
## 16.1         0        0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 16            0         0        0         0        0           0
## 16.1          0         0        0         0        0           0
##      D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 16            0        0        0          0       0         0         0
## 16.1          0        0        0          0       0         0         0
##      D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 16           0        0          0        0        0        0        0
## 16.1         0        0          0        0        0        0        0
##      D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 16           0        0        0           0         0        0        0
## 16.1         0        0        0           0         0        0        0
##      D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 16           0          0         0          0            0        0
## 16.1         0          0         0          0            0        0
##      D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur
## 16               0        0         0        0        0          0
## 16.1             0        0         0        0        0          0
##      D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 16          0         0        0       0        0           0          0
## 16.1        0         0        0       0        0           0          0
##      D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 16          0          0          0       0       0             0        0
## 16.1        0          0          0       0       0             0        0
##      D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 16          0         0         0        0           0         0        0
## 16.1        0         0         0        0           0         0        0
##      D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 16           0             0        0         0            0          0
## 16.1         0             0        0         0            0          0
##      D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 16           0           0        0       0       0        0          0
## 16.1         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 16          0        0        0        0        0              0
## 16.1        0        0        0        0        0              0
##      D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 16            0          0         0        0         0       0          0
## 16.1          0          0         0        0         0       0          0
##      D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 16          0          0         0         0           0              0
## 16.1        0          0         0         0           0              0
##      D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect
## 16          0           0        0        0       0           0
## 16.1        0           0        0        0       0           0
##      D.T.heavili D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset
## 16             0            0       0        0         0           0
## 16.1           0            0       0        0         0           0
##      D.T.upper D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag
## 16           0           0          0        0           0        0
## 16.1         0           0          0        0           0        0
##      D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur
## 16             0         0       0         0           0          0
## 16.1           0         0       0         0           0          0
##      D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker D.T.name
## 16                0         0          0        0           0        0
## 16.1              0         0          0        0           0        0
##      D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus
## 16            0         0           0         0       0          0
## 16.1          0         0           0         0       0          0
##      D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim
## 16            0         0          0         0          0            0
## 16.1          0         0          0         0          0            0
##      D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black
## 16             0         0           0        0        0       0         0
## 16.1           0         0           0        0        0       0         0
##      D.P.white D.P.gold D.P.spacegray
## 16           0        0             0
## 16.1         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 16    10016    0          iPadAir#0                   0       0
## 19    10019    1          iPadAir#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 16           0       0        0          0         0        0        0
## 19           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 16         0        0       0             0        0         0          0
## 19         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 16         0        0         0        0           0          0        0
## 19         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 16        0          0       0         0         0         0        0
## 19        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 16          0        0        0        0        0         0        0
## 19          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 16        0           0         0        0        0         0          0
## 19        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 16         0          0            0        0             0        0
## 19         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 16         0        0        0          0        0         0        0
## 19         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 16       0        0           0          0        0          0          0
## 19       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 16       0       0             0        0        0         0         0
## 19       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 16        0           0         0        0         0             0
## 19        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 16        0         0            0          0         0           0
## 19        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 16        0       0       0        0          0        0        0        0
## 19        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 16        0        0              0          0          0         0
## 19        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 16        0         0       0          0        0          0         0
## 19        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 16         0           0              0        0           0        0
## 19         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 16        0       0           0           0            0       0        0
## 19        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 16         0           0         0           0          0        0
## 19         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 16           0        0           0         0       0         0
## 19           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 16           0          0              0         0          0        0
## 19           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 16           0        0          0         0           0         0       0
## 19           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 16          0          0         0          0         0          0
## 19          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 16            0           0         0           0        0        0
## 19            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 16       0         0         0        0             0
## 19       0         0         0        0             0

## [1] "Category: iPadAir#1"
## [1] "max distance(1.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr
## 30    10030    1          iPadAir#1
## 33    10033    0          iPadAir#1
##                                                                                                descr.my
## 30                              Comes with USB Cable and wall adapter.  May have minor dings or scuffs.
## 33 We are selling good quality iPads that have been fully tested by an Apple Certified Technician. The 
##    D.T.condit D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 30          0       0           0       0 0.000000          0         0
## 33          0       0           0       0 0.417059          0         0
##     D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 30 0.0000000        0         0        0       0             0        0
## 33 0.3908446        0         0        0       0             0        0
##    D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 30  0.000000          0 0.5005798        0         0        0           0
## 33  0.546239          0 0.0000000        0         0        0           0
##    D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 30          0        0        0          0       0         0         0
## 33          0        0        0          0       0         0         0
##    D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 30         0        0          0        0        0        0        0
## 33         0        0          0        0        0        0        0
##    D.T.clean D.T.will  D.T.appl D.T.charger D.T.damag D.T.X100  D.T.come
## 30         0        0 0.0000000           0         0        0 0.6215803
## 33         0        0 0.6103266           0         0        0 0.0000000
##    D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 30 0.6648072          0         0          0            0        0
## 33 0.0000000          0         0          0            0        0
##    D.T.refurbish D.T.show D.T.shape D.T.read  D.T.test D.T.pictur D.T.bare
## 30             0        0         0        0 0.0000000          0        0
## 33             0        0         0        0 0.6851255          0        0
##    D.T.brand D.T.list   D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 30         0        0 0.6808506        0           0          0        0
## 33         0        0 0.0000000        0           0          0        0
##    D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori  D.T.ding D.T.near
## 30          0          0       0       0             0 0.7479696        0
## 33          0          0       0       0             0 0.0000000        0
##    D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 30         0         0        0           0         0        0         0
## 33         0         0        0           0         0        0         0
##    D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 30             0        0         0            0          0         0
## 33             0        0         0            0          0         0
##    D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 30           0        0       0       0        0          0        0
## 33           0        0       0       0        0          0        0
##    D.T.sinc D.T.imei  D.T.cabl D.T.seal D.T.profession D.T.overal
## 30        0        0 0.8006286        0              0          0
## 33        0        0 0.0000000        0              0          0
##    D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 30          0         0        0         0       0          0        0
## 33          0         0        0         0       0          0        0
##    D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 30          0         0         0           0              0        0
## 33          0         0         0           0              0        0
##    D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 30   0.0000000        0        0       0           0           0
## 33   0.8948505        0        0       0           0           0
##    D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 30            0       0        0         0           0         0
## 33            0       0        0         0           0         0
##    D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 30           0          0        0           0        0   0.0000000
## 33           0          0        0           0        0   0.9767356
##    D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 30         0       0         0           0          0       0.000000
## 33         0       0         0           0          0       1.005962
##    D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn D.T.X2016
## 30         0          0        0           0        0          0         0
## 33         0          0        0           0        0          0         0
##    D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor D.T.intro
## 30           0         0       0          0          0         0
## 33           0         0       0          0          0         0
##    D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti D.T.final
## 30          0         0          0            0           0         0
## 33          0         0          0            0           0         0
##    D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white D.P.gold
## 30           0        0        0       0         0         0        0
## 33           0        0        0       0         0         0        0
##    D.P.spacegray
## 30             0
## 33             0
## [1] "min distance(-0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr        descr.my D.T.condit D.T.use
## 1322    11323    1          iPadAir#1 Great Condition   1.206343       0
## 2337    12339 <NA>          iPadAir#1 great condition   1.206343       0
##      D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 1322           0       0        0          0  2.204899        0        0
## 2337           0       0        0          0  2.204899        0        0
##      D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli
## 1322         0        0       0             0        0         0
## 2337         0        0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 1322          0         0        0         0        0           0
## 2337          0         0        0         0        0           0
##      D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 1322          0        0        0          0       0         0         0
## 2337          0        0        0          0       0         0         0
##      D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 1322         0        0          0        0        0        0        0
## 2337         0        0          0        0        0        0        0
##      D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 1322         0        0        0           0         0        0        0
## 2337         0        0        0           0         0        0        0
##      D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 1322         0          0         0          0            0        0
## 2337         0          0         0          0            0        0
##      D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur
## 1322             0        0         0        0        0          0
## 2337             0        0         0        0        0          0
##      D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 1322        0         0        0       0        0           0          0
## 2337        0         0        0       0        0           0          0
##      D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 1322        0          0          0       0       0             0        0
## 2337        0          0          0       0       0             0        0
##      D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 1322        0         0         0        0           0         0        0
## 2337        0         0         0        0           0         0        0
##      D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 1322         0             0        0         0            0          0
## 2337         0             0        0         0            0          0
##      D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 1322         0           0        0       0       0        0          0
## 2337         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 1322        0        0        0        0        0              0
## 2337        0        0        0        0        0              0
##      D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 1322          0          0         0        0         0       0          0
## 2337          0          0         0        0         0       0          0
##      D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 1322        0          0         0         0           0              0
## 2337        0          0         0         0           0              0
##      D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect
## 1322        0           0        0        0       0           0
## 2337        0           0        0        0       0           0
##      D.T.heavili D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset
## 1322           0            0       0        0         0           0
## 2337           0            0       0        0         0           0
##      D.T.upper D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag
## 1322         0           0          0        0           0        0
## 2337         0           0          0        0           0        0
##      D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur
## 1322           0         0       0         0           0          0
## 2337           0         0       0         0           0          0
##      D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker D.T.name
## 1322              0         0          0        0           0        0
## 2337              0         0          0        0           0        0
##      D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus
## 1322          0         0           0         0       0          0
## 2337          0         0           0         0       0          0
##      D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim
## 1322          0         0          0         0          0            0
## 2337          0         0          0         0          0            0
##      D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black
## 1322           0         0           0        0        0       0         0
## 2337           0         0           0        0        0       0         0
##      D.P.white D.P.gold D.P.spacegray
## 1322         0        0             0
## 2337         0        0             0

## [1] "Category: iPadmini 2+#0"
## [1] "max distance(0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 4      10004    0      iPadmini 2+#0                   0       0
## 4.1    10004    0      iPadmini 2+#0                   0       0
##     D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 4             0       0        0          0         0        0        0
## 4.1           0       0        0          0         0        0        0
##     D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 4           0        0       0             0        0         0          0
## 4.1         0        0       0             0        0         0          0
##     D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 4           0        0         0        0           0          0        0
## 4.1         0        0         0        0           0          0        0
##     D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 4          0          0       0         0         0         0        0
## 4.1        0          0       0         0         0         0        0
##     D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 4            0        0        0        0        0         0        0
## 4.1          0        0        0        0        0         0        0
##     D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 4          0           0         0        0        0         0          0
## 4.1        0           0         0        0        0         0          0
##     D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 4           0          0            0        0             0        0
## 4.1         0          0            0        0             0        0
##     D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 4           0        0        0          0        0         0        0
## 4.1         0        0        0          0        0         0        0
##     D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 4         0        0           0          0        0          0          0
## 4.1       0        0           0          0        0          0          0
##     D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 4         0       0             0        0        0         0         0
## 4.1       0       0             0        0        0         0         0
##     D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 4          0           0         0        0         0             0
## 4.1        0           0         0        0         0             0
##     D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 4          0         0            0          0         0           0
## 4.1        0         0            0          0         0           0
##     D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc
## 4          0       0       0        0          0        0        0
## 4.1        0       0       0        0          0        0        0
##     D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail
## 4          0        0        0              0          0          0
## 4.1        0        0        0              0          0          0
##     D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller
## 4           0        0         0       0          0        0          0
## 4.1         0        0         0       0          0        0          0
##     D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi
## 4           0         0           0              0        0           0
## 4.1         0         0           0              0        0           0
##     D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 4          0        0       0           0           0            0       0
## 4.1        0        0       0           0           0            0       0
##     D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 4          0         0           0         0           0          0
## 4.1        0         0           0         0           0          0
##     D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 4          0           0        0           0         0       0         0
## 4.1        0           0        0           0         0       0         0
##     D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 4             0          0              0         0          0        0
## 4.1           0          0              0         0          0        0
##     D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 4             0        0          0         0           0         0
## 4.1           0        0          0         0           0         0
##     D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 4         0          0          0         0          0         0
## 4.1       0          0          0         0          0         0
##     D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 4            0            0           0         0           0        0
## 4.1          0            0           0         0           0        0
##     D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 4          0       0         0         0        0             0
## 4.1        0       0         0         0        0             0
## [1] "min distance(0.0000) pair:"
##   UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use D.T.scratch
## 4    10004    0      iPadmini 2+#0                   0       0           0
## 6    10006    1      iPadmini 2+#0                   0       0           0
##   D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel
## 4       0        0          0         0        0        0         0
## 6       0        0          0         0        0        0         0
##   D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor
## 4        0       0             0        0         0          0         0
## 6        0       0             0        0         0          0         0
##   D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case
## 4        0         0        0           0          0        0        0
## 6        0         0        0           0          0        0        0
##   D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.origin
## 4          0       0         0         0         0        0          0
## 6          0       0         0         0         0        0          0
##   D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will D.T.appl
## 4        0        0        0        0         0        0        0
## 6        0        0        0        0         0        0        0
##   D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner D.T.small
## 4           0         0        0        0         0          0         0
## 6           0         0        0        0         0          0         0
##   D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show D.T.shape
## 4          0            0        0             0        0         0
## 6          0            0        0             0        0         0
##   D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list D.T.may
## 4        0        0          0        0         0        0       0
## 6        0        0          0        0         0        0       0
##   D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal D.T.tab
## 4        0           0          0        0          0          0       0
## 6        0           0          0        0          0          0       0
##   D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo D.T.tear
## 4       0             0        0        0         0         0        0
## 6       0             0        0        0         0         0        0
##   D.T.display D.T.minim D.T.wifi D.T.order D.T.protector D.T.kept
## 4           0         0        0         0             0        0
## 6           0         0        0         0             0        0
##   D.T.right D.T.previous D.T.button D.T.alway D.T.contact D.T.fair D.T.air
## 4         0            0          0         0           0        0       0
## 6         0            0          0         0           0        0       0
##   D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal
## 4       0        0          0        0        0        0        0        0
## 6       0        0          0        0        0        0        0        0
##   D.T.profession D.T.overal D.T.retail D.T.refer D.T.left D.T.stock
## 4              0          0          0         0        0         0
## 6              0          0          0         0        0         0
##   D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem
## 4       0          0        0          0         0         0           0
## 6       0          0        0          0         0         0           0
##   D.T.manufactur D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg
## 4              0        0           0        0        0       0
## 6              0        0           0        0        0       0
##   D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek D.T.squad
## 4           0           0            0       0        0         0
## 6           0           0            0       0        0         0
##   D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must D.T.contain
## 4           0         0           0          0        0           0
## 6           0         0           0          0        0           0
##   D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur
## 4        0           0         0       0         0           0          0
## 6        0           0         0       0         0           0          0
##   D.T.technician D.T.super D.T.expect D.T.sync D.T.speaker D.T.name
## 4              0         0          0        0           0        0
## 6              0         0          0        0           0        0
##   D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 4          0         0           0         0       0          0          0
## 6          0         0           0         0       0          0          0
##   D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 4         0          0         0          0            0           0
## 6         0          0         0          0            0           0
##   D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 4         0           0        0        0       0         0         0
## 6         0           0        0        0       0         0         0
##   D.P.gold D.P.spacegray
## 4        0             0
## 6        0             0

## [1] "Category: iPadmini 2+#1"
## [1] "max distance(1.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr
## 18     10018    0      iPadmini 2+#1
## 101    10101    1      iPadmini 2+#1
##                                                                                                 descr.my
## 18  We are selling good quality iPads that have been fully tested by an Apple Certified Technician. The 
## 101  This item is in Excellent cosmetic condition. It will not have any scratches on the screen. It may 
##     D.T.condit D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 18   0.0000000       0   0.0000000       0 0.417059  0.0000000         0
## 101  0.3015858       0   0.4019639       0 0.000000  0.4551091         0
##      D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function.  D.T.item
## 18  0.3908446        0 0.0000000        0       0             0 0.0000000
## 101 0.0000000        0 0.5914658        0       0             0 0.5455444
##     D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 18   0.546239  0.0000000         0        0         0        0           0
## 101  0.000000  0.5631522         0        0         0        0           0
##     D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic
## 18           0        0        0          0       0         0         0
## 101          0        0        0          0       0         0         0
##     D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 18          0        0          0        0        0        0        0
## 101         0        0          0        0        0        0        0
##     D.T.clean  D.T.will  D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 18          0 0.0000000 0.6103266           0         0        0        0
## 101         0 0.7612725 0.0000000           0         0        0        0
##     D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 18          0          0         0          0            0        0
## 101         0          0         0          0            0        0
##     D.T.refurbish D.T.show D.T.shape D.T.read  D.T.test D.T.pictur
## 18              0        0         0        0 0.6851255          0
## 101             0        0         0        0 0.0000000          0
##     D.T.bare D.T.brand D.T.list   D.T.may D.T.mark D.T.blemish D.T.packag
## 18         0         0        0 0.0000000        0           0          0
## 101        0         0        0 0.7659569        0           0          0
##     D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 18         0          0          0       0       0             0        0
## 101        0          0          0       0       0             0        0
##     D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 18         0         0         0        0           0         0        0
## 101        0         0         0        0           0         0        0
##     D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 18          0             0        0         0            0          0
## 101         0             0        0         0            0          0
##     D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 18          0           0        0       0       0        0          0
## 101         0           0        0       0       0        0          0
##     D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 18         0        0        0        0        0              0          0
## 101        0        0        0        0        0              0          0
##     D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 18           0         0        0         0       0          0        0
## 101          0         0        0         0       0          0        0
##     D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 18           0         0         0           0              0        0
## 101          0         0         0           0              0        0
##     D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 18    0.8948505        0        0       0           0           0
## 101   0.0000000        0        0       0           0           0
##     D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 18             0       0        0         0           0         0
## 101            0       0        0         0           0         0
##     D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 18            0          0        0           0        0   0.9767356
## 101           0          0        0           0        0   0.0000000
##     D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 18          0       0         0           0          0       1.005962
## 101         0       0         0           0          0       0.000000
##     D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn
## 18          0          0        0           0        0          0
## 101         0          0        0           0        0          0
##     D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 18          0           0         0       0          0          0
## 101         0           0         0       0          0          0
##     D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 18          0          0         0          0            0           0
## 101         0          0         0          0            0           0
##     D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 18          0           0        0        0       0         0         0
## 101         0           0        0        0       0         0         0
##     D.P.gold D.P.spacegray
## 18         0             0
## 101        0             0
## [1] "min distance(0.0000) pair:"
##      UniqueID sold prdl.my.descr.fctr                        descr.my
## 2152    12154 <NA>      iPadmini 2+#1      Only Opened box but is new
## 2443    12445 <NA>      iPadmini 2+#1 New Opened Box powered up only.
##      D.T.condit D.T.use D.T.scratch  D.T.new D.T.good D.T.screen D.T.great
## 2152          0       0           0 1.363393        0          0         0
## 2443          0       0           0 1.022545        0          0         0
##      D.T.ipad D.T.work D.T.excel D.T.like  D.T.box D.T.function. D.T.item
## 2152        0        0         0        0 1.531408             0        0
## 2443        0        0         0        0 1.148556             0        0
##      D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear
## 2152         0          0         0        0         0        0
## 2443         0          0         0        0         0        0
##      D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light
## 2152           0          0        0        0          0       0         0
## 2443           0          0        0        0          0       0         0
##      D.T.devic D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign
## 2152         0         0        0          0        0        0        0
## 2443         0         0        0          0        0        0        0
##      D.T.open D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100
## 2152 1.972050         0        0        0           0         0        0
## 2443 1.479038         0        0        0           0         0        0
##      D.T.come D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript
## 2152        0         0          0         0          0            0
## 2443        0         0          0         0          0            0
##      D.T.unit D.T.refurbish D.T.show D.T.shape D.T.read D.T.test
## 2152        0             0        0         0        0        0
## 2443        0             0        0         0        0        0
##      D.T.pictur D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish
## 2152          0        0         0        0       0        0           0
## 2443          0        0         0        0       0        0           0
##      D.T.packag D.T.mini D.T.affect D.T.normal D.T.tab D.T.top
## 2152          0        0          0          0       0       0
## 2443          0        0          0          0       0       0
##      D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo D.T.tear
## 2152             0        0        0         0         0        0
## 2443             0        0        0         0         0        0
##      D.T.display D.T.minim D.T.wifi D.T.order D.T.protector D.T.kept
## 2152           0         0        0         0             0        0
## 2443           0         0        0         0             0        0
##      D.T.right D.T.previous D.T.button D.T.alway D.T.contact D.T.fair
## 2152         0            0          0         0           0        0
## 2443         0            0          0         0           0        0
##      D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 2152       0       0        0          0        0        0        0
## 2443       0       0        0          0        0        0        0
##      D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 2152        0        0              0          0          0         0
## 2443        0        0              0          0          0         0
##      D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 2152        0         0       0          0        0          0         0
## 2443        0         0       0          0        0          0         0
##      D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 2152         0           0              0        0           0        0
## 2443         0           0              0        0           0        0
##      D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 2152        0       0           0           0            0       0
## 2443        0       0           0           0            0       0
##      D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 2152        0         0           0         0           0          0
## 2443        0         0           0         0           0          0
##      D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 2152        0           0        0           0         0       0         0
## 2443        0           0        0           0         0       0         0
##      D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 2152           0          0              0         0          0        0
## 2443           0          0              0         0          0        0
##      D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 2152           0        0          0         0           0         0
## 2443           0        0          0         0           0         0
##      D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 2152       0          0          0         0          0         0
## 2443       0          0          0         0          0         0
##      D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 2152          0            0           0         0           0        0
## 2443          0            0           0         0           0        0
##      D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 2152        0       0         0         0        0             0
## 2443        0       0         0         0        0             0

## [1] "Category: iPadmini#0"
## [1] "max distance(0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 7      10007    1         iPadmini#0                   0       0
## 7.1    10007    1         iPadmini#0                   0       0
##     D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 7             0       0        0          0         0        0        0
## 7.1           0       0        0          0         0        0        0
##     D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 7           0        0       0             0        0         0          0
## 7.1         0        0       0             0        0         0          0
##     D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 7           0        0         0        0           0          0        0
## 7.1         0        0         0        0           0          0        0
##     D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 7          0          0       0         0         0         0        0
## 7.1        0          0       0         0         0         0        0
##     D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 7            0        0        0        0        0         0        0
## 7.1          0        0        0        0        0         0        0
##     D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 7          0           0         0        0        0         0          0
## 7.1        0           0         0        0        0         0          0
##     D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 7           0          0            0        0             0        0
## 7.1         0          0            0        0             0        0
##     D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 7           0        0        0          0        0         0        0
## 7.1         0        0        0          0        0         0        0
##     D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 7         0        0           0          0        0          0          0
## 7.1       0        0           0          0        0          0          0
##     D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 7         0       0             0        0        0         0         0
## 7.1       0       0             0        0        0         0         0
##     D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 7          0           0         0        0         0             0
## 7.1        0           0         0        0         0             0
##     D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 7          0         0            0          0         0           0
## 7.1        0         0            0          0         0           0
##     D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc
## 7          0       0       0        0          0        0        0
## 7.1        0       0       0        0          0        0        0
##     D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail
## 7          0        0        0              0          0          0
## 7.1        0        0        0              0          0          0
##     D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller
## 7           0        0         0       0          0        0          0
## 7.1         0        0         0       0          0        0          0
##     D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi
## 7           0         0           0              0        0           0
## 7.1         0         0           0              0        0           0
##     D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non
## 7          0        0       0           0           0            0       0
## 7.1        0        0       0           0           0            0       0
##     D.T.geek D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll
## 7          0         0           0         0           0          0
## 7.1        0         0           0         0           0          0
##     D.T.must D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 7          0           0        0           0         0       0         0
## 7.1        0           0        0           0         0       0         0
##     D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 7             0          0              0         0          0        0
## 7.1           0          0              0         0          0        0
##     D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money
## 7             0        0          0         0           0         0
## 7.1           0        0          0         0           0         0
##     D.T.els D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl
## 7         0          0          0         0          0         0
## 7.1       0          0          0         0          0         0
##     D.T.defens D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http
## 7            0            0           0         0           0        0
## 7.1          0            0           0         0           0        0
##     D.P.mini D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 7          0       0         0         0        0             0
## 7.1        0       0         0         0        0             0
## [1] "min distance(0.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr descr.my D.T.condit D.T.use
## 7     10007    1         iPadmini#0                   0       0
## 57    10057    0         iPadmini#0                   0       0
##    D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad D.T.work
## 7            0       0        0          0         0        0        0
## 57           0       0        0          0         0        0        0
##    D.T.excel D.T.like D.T.box D.T.function. D.T.item D.T.fulli D.T.cosmet
## 7          0        0       0             0        0         0          0
## 57         0        0       0             0        0         0          0
##    D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect D.T.includ D.T.lock
## 7          0        0         0        0           0          0        0
## 57         0        0         0        0           0          0        0
##    D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas D.T.back
## 7         0          0       0         0         0         0        0
## 57        0          0       0         0         0         0        0
##    D.T.origin D.T.dent D.T.hous D.T.sign D.T.open D.T.clean D.T.will
## 7           0        0        0        0        0         0        0
## 57          0        0        0        0        0         0        0
##    D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come D.T.scuff D.T.corner
## 7         0           0         0        0        0         0          0
## 57        0           0         0        0        0         0          0
##    D.T.small D.T.broken D.T.descript D.T.unit D.T.refurbish D.T.show
## 7          0          0            0        0             0        0
## 57         0          0            0        0             0        0
##    D.T.shape D.T.read D.T.test D.T.pictur D.T.bare D.T.brand D.T.list
## 7          0        0        0          0        0         0        0
## 57         0        0        0          0        0         0        0
##    D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini D.T.affect D.T.normal
## 7        0        0           0          0        0          0          0
## 57       0        0           0          0        0          0          0
##    D.T.tab D.T.top D.T.accessori D.T.ding D.T.near D.T.digit D.T.photo
## 7        0       0             0        0        0         0         0
## 57       0       0             0        0        0         0         0
##    D.T.tear D.T.display D.T.minim D.T.wifi D.T.order D.T.protector
## 7         0           0         0        0         0             0
## 57        0           0         0        0         0             0
##    D.T.kept D.T.right D.T.previous D.T.button D.T.alway D.T.contact
## 7         0         0            0          0         0           0
## 57        0         0            0          0         0           0
##    D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free D.T.sinc D.T.imei
## 7         0       0       0        0          0        0        0        0
## 57        0       0       0        0          0        0        0        0
##    D.T.cabl D.T.seal D.T.profession D.T.overal D.T.retail D.T.refer
## 7         0        0              0          0          0         0
## 57        0        0              0          0          0         0
##    D.T.left D.T.stock D.T.two D.T.detail D.T.bodi D.T.seller D.T.activ
## 7         0         0       0          0        0          0         0
## 57        0         0       0          0        0          0         0
##    D.T.phone D.T.problem D.T.manufactur D.T.side D.T.certifi D.T.ship
## 7          0           0              0        0           0        0
## 57         0           0              0        0           0        0
##    D.T.chip D.T.edg D.T.inspect D.T.heavili D.T.keyboard D.T.non D.T.geek
## 7         0       0           0           0            0       0        0
## 57        0       0           0           0            0       0        0
##    D.T.squad D.T.handset D.T.upper D.T.sticker D.T.scroll D.T.must
## 7          0           0         0           0          0        0
## 57         0           0         0           0          0        0
##    D.T.contain D.T.imag D.T.qualiti D.T.anoth D.T.pic D.T.least
## 7            0        0           0         0       0         0
## 57           0        0           0         0       0         0
##    D.T.correct D.T.featur D.T.technician D.T.super D.T.expect D.T.sync
## 7            0          0              0         0          0        0
## 57           0          0              0         0          0        0
##    D.T.speaker D.T.name D.T.lightn D.T.X2016 D.T.passcod D.T.money D.T.els
## 7            0        0          0         0           0         0       0
## 57           0        0          0         0           0         0       0
##    D.T.stylus D.T.corpor D.T.intro D.T.higher D.T.beetl D.T.defens
## 7           0          0         0          0         0          0
## 57          0          0         0          0         0          0
##    D.T.disclaim D.T.essenti D.T.final D.T.repeat. D.P.http D.P.mini
## 7             0           0         0           0        0        0
## 57            0           0         0           0        0        0
##    D.P.air D.P.black D.P.white D.P.gold D.P.spacegray
## 7        0         0         0        0             0
## 57       0         0         0        0             0

## [1] "Category: iPadmini#1"
## [1] "max distance(1.0000) pair:"
##    UniqueID sold prdl.my.descr.fctr
## 60    10060    0         iPadmini#1
## 76    10076    1         iPadmini#1
##                                                                                        descr.my
## 60                       Minor scuffs in the back. Otherwise looks flawless.  See all pictures.
## 76 Works perfectly, NOT iCloud locked, 1 owner. It is in not in very good condition, but works 
##    D.T.condit D.T.use D.T.scratch D.T.new  D.T.good D.T.screen D.T.great
## 60  0.0000000       0           0       0 0.0000000          0         0
## 76  0.3015858       0           0       0 0.4691913          0         0
##    D.T.ipad  D.T.work D.T.excel D.T.like D.T.box D.T.function. D.T.item
## 60        0 0.0000000         0        0       0             0        0
## 76        0 0.9365565         0        0       0             0        0
##    D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack D.T.wear D.T.perfect
## 60         0          0 0.5631522        0         0        0   0.0000000
## 76         0          0 0.0000000        0         0        0   0.6992778
##    D.T.includ  D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic
## 60          0 0.0000000        0  0.0000000 0.7059578         0         0
## 76          0 0.7436647        0  0.6960284 0.0000000         0         0
##    D.T.pleas  D.T.back D.T.origin D.T.dent D.T.hous D.T.sign D.T.open
## 60         0 0.6385995          0        0        0        0        0
## 76         0 0.0000000          0        0        0        0        0
##    D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100 D.T.come
## 60         0        0        0           0         0        0        0
## 76         0        0        0           0         0        0        0
##    D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript D.T.unit
## 60 0.7479081          0         0          0            0        0
## 76 0.0000000          0         0          0            0        0
##    D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur D.T.bare
## 60             0        0         0        0        0  0.7913985        0
## 76             0        0         0        0        0  0.0000000        0
##    D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag D.T.mini
## 60         0        0       0        0           0          0        0
## 76         0        0       0        0           0          0        0
##    D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding D.T.near
## 60          0          0       0       0             0        0        0
## 76          0          0       0       0             0        0        0
##    D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi D.T.order
## 60         0         0        0           0         0        0         0
## 76         0         0        0           0         0        0         0
##    D.T.protector D.T.kept D.T.right D.T.previous D.T.button D.T.alway
## 60             0        0         0            0          0         0
## 76             0        0         0            0          0         0
##    D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag D.T.free
## 60           0        0       0       0        0          0        0
## 76           0        0       0       0        0          0        0
##    D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession D.T.overal
## 60        0        0        0        0              0          0
## 76        0        0        0        0              0          0
##    D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail D.T.bodi
## 60          0         0        0         0       0          0        0
## 76          0         0        0         0       0          0        0
##    D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur D.T.side
## 60          0         0         0           0              0        0
## 76          0         0         0           0              0        0
##    D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 60           0        0        0       0           0           0
## 76           0        0        0       0           0           0
##    D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 60            0       0        0         0           0         0
## 76            0       0        0         0           0         0
##    D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 60           0          0        0           0        0           0
## 76           0          0        0           0        0           0
##    D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 60         0       0         0           0          0              0
## 76         0       0         0           0          0              0
##    D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn D.T.X2016
## 60         0          0        0           0        0          0         0
## 76         0          0        0           0        0          0         0
##    D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor D.T.intro
## 60           0         0       0          0          0         0
## 76           0         0       0          0          0         0
##    D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti D.T.final
## 60          0         0          0            0           0         0
## 76          0         0          0            0           0         0
##    D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white D.P.gold
## 60           0        0        0       0         0         0        0
## 76           0        0        0       0         0         0        0
##    D.P.spacegray
## 60             0
## 76             0
## [1] "min distance(-0.0000) pair:"
##     UniqueID sold prdl.my.descr.fctr
## 335    10335    0         iPadmini#1
## 663    10663    0         iPadmini#1
##                                                                                                  descr.my
## 335 This item is used but well taken care of no cosmetic wears at all . Any other questions feel free to 
## 663 This item is used but well taken care of no cosmetic wears at all . Any other questions feel free to 
##     D.T.condit   D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great
## 335          0 0.3190707           0       0        0          0         0
## 663          0 0.3190707           0       0        0          0         0
##     D.T.ipad D.T.work D.T.excel D.T.like D.T.box D.T.function.  D.T.item
## 335        0        0         0        0       0             0 0.4364355
## 663        0        0         0        0       0             0 0.4364355
##     D.T.fulli D.T.cosmet D.T.minor D.T.mint D.T.crack  D.T.wear
## 335         0  0.4505218         0        0         0 0.4717371
## 663         0  0.4505218         0        0         0 0.4717371
##     D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see D.T.light
## 335           0          0        0        0          0       0         0
## 663           0          0        0        0          0       0         0
##     D.T.devic D.T.pleas D.T.back D.T.origin D.T.dent D.T.hous D.T.sign
## 335         0         0        0          0        0        0        0
## 663         0         0        0          0        0        0        0
##     D.T.open D.T.clean D.T.will D.T.appl D.T.charger D.T.damag D.T.X100
## 335        0         0        0        0           0         0        0
## 663        0         0        0        0           0         0        0
##     D.T.come D.T.scuff D.T.corner D.T.small D.T.broken D.T.descript
## 335        0         0          0         0          0            0
## 663        0         0          0         0          0            0
##     D.T.unit D.T.refurbish D.T.show D.T.shape D.T.read D.T.test D.T.pictur
## 335        0             0        0         0        0        0          0
## 663        0             0        0         0        0        0          0
##     D.T.bare D.T.brand D.T.list D.T.may D.T.mark D.T.blemish D.T.packag
## 335        0         0        0       0        0           0          0
## 663        0         0        0       0        0           0          0
##     D.T.mini D.T.affect D.T.normal D.T.tab D.T.top D.T.accessori D.T.ding
## 335        0          0          0       0       0             0        0
## 663        0          0          0       0       0             0        0
##     D.T.near D.T.digit D.T.photo D.T.tear D.T.display D.T.minim D.T.wifi
## 335        0         0         0        0           0         0        0
## 663        0         0         0        0           0         0        0
##     D.T.order D.T.protector D.T.kept D.T.right D.T.previous D.T.button
## 335         0             0        0         0            0          0
## 663         0             0        0         0            0          0
##     D.T.alway D.T.contact D.T.fair D.T.air D.T.esn D.T.full D.T.averag
## 335         0           0        0       0       0        0          0
## 663         0           0        0       0       0        0          0
##      D.T.free D.T.sinc D.T.imei D.T.cabl D.T.seal D.T.profession
## 335 0.7127655        0        0        0        0              0
## 663 0.7127655        0        0        0        0              0
##     D.T.overal D.T.retail D.T.refer D.T.left D.T.stock D.T.two D.T.detail
## 335          0          0         0        0         0       0          0
## 663          0          0         0        0         0       0          0
##     D.T.bodi D.T.seller D.T.activ D.T.phone D.T.problem D.T.manufactur
## 335        0          0         0         0           0              0
## 663        0          0         0         0           0              0
##     D.T.side D.T.certifi D.T.ship D.T.chip D.T.edg D.T.inspect D.T.heavili
## 335        0           0        0        0       0           0           0
## 663        0           0        0        0       0           0           0
##     D.T.keyboard D.T.non D.T.geek D.T.squad D.T.handset D.T.upper
## 335            0       0        0         0           0         0
## 663            0       0        0         0           0         0
##     D.T.sticker D.T.scroll D.T.must D.T.contain D.T.imag D.T.qualiti
## 335           0          0        0           0        0           0
## 663           0          0        0           0        0           0
##     D.T.anoth D.T.pic D.T.least D.T.correct D.T.featur D.T.technician
## 335         0       0         0           0          0              0
## 663         0       0         0           0          0              0
##     D.T.super D.T.expect D.T.sync D.T.speaker D.T.name D.T.lightn
## 335         0          0        0           0        0          0
## 663         0          0        0           0        0          0
##     D.T.X2016 D.T.passcod D.T.money D.T.els D.T.stylus D.T.corpor
## 335         0           0         0       0          0          0
## 663         0           0         0       0          0          0
##     D.T.intro D.T.higher D.T.beetl D.T.defens D.T.disclaim D.T.essenti
## 335         0          0         0          0            0           0
## 663         0          0         0          0            0           0
##     D.T.final D.T.repeat. D.P.http D.P.mini D.P.air D.P.black D.P.white
## 335         0           0        0        0       0         0         0
## 663         0           0        0        0       0         0         0
##     D.P.gold D.P.spacegray
## 335        0             0
## 663        0             0

## [1] "glb_allobs_df$prdl.my.descr.fctr$.clusterid Entropy: 0.6570 (96.9282 pct)"
##    prdl.my.descr.fctr.clusterid   0  1  .entropy .knt
## 1                   Unknown#0_1  72 47 0.6709143  119
## 2                   Unknown#1_1  25 13 0.6424220   38
## 3                   Unknown#1_2  17  9 0.6450332   26
## 4                   Unknown#1_3   4  5 0.6869616    9
## 5                   Unknown#1_4   0  6 0.0000000    6
## 6                    iPad 1#0_1  53 69 0.6845225  122
## 7                    iPad 1#1_1  12 18 0.6730117   30
## 8                    iPad 1#1_2  13 16 0.6877868   29
## 9                    iPad 1#1_3  12  7 0.6581100   19
## 10                   iPad 1#1_4   8  7 0.6909233   15
## 11                   iPad 1#1_5   2  8 0.5004024   10
## 12                   iPad 2#0_1  57 80 0.6789878  137
## 13                   iPad 2#1_1  31 24 0.6850260   55
## 14                   iPad 2#1_2  10 14 0.6791933   24
## 15                   iPad 2#1_3  19  5 0.5117401   24
## 16                   iPad 2#1_4   9 11 0.6881388   20
## 17                   iPad 2#1_5   8  8 0.6931472   16
## 18                   iPad 2#1_6   7  5 0.6791933   12
## 19                  iPad 3+#0_1  58 87 0.6730117  145
## 20                  iPad 3+#1_1  26 20 0.6846163   46
## 21                  iPad 3+#1_2  25 14 0.6528258   39
## 22                  iPad 3+#1_3  14  6 0.6108643   20
## 23                  iPad 3+#1_4  16  2 0.3488321   18
## 24                  iPad 3+#1_5   9 11 0.6881388   20
## 25                  iPad 3+#1_6   5  5 0.6931472   10
## 26                  iPad 3+#1_7  13  0 0.0000000   13
## 27                  iPadAir#0_1 125 95 0.6838206  220
## 28                  iPadAir#1_1  30 25 0.6890092   55
## 29                  iPadAir#1_2  19 18 0.6927819   37
## 30                  iPadAir#1_3  13  6 0.6236548   19
## 31                  iPadAir#1_4  13  4 0.5455946   17
## 32                  iPadAir#1_5   3  2 0.6730117    5
## 33              iPadmini 2+#0_1  95 59 0.6655694  154
## 34              iPadmini 2+#1_1  12  8 0.6730117   20
## 35              iPadmini 2+#1_2   7 12 0.6581100   19
## 36              iPadmini 2+#1_3   5  1 0.4505612    6
## 37              iPadmini 2+#1_4   6  0 0.0000000    6
## 38                 iPadmini#0_1  94 79 0.6893836  173
## 39                 iPadmini#1_1  13  9 0.6765260   22
## 40                 iPadmini#1_2  13  7 0.6474466   20
## 41                 iPadmini#1_3   8  7 0.6909233   15
## 42                 iPadmini#1_4   2 11 0.4293230   13
## 43                 iPadmini#1_5   5  8 0.6662784   13
## 44                 iPadmini#1_6   6  9 0.6730117   15
## 45                 iPadmini#1_7   5  3 0.6615632    8
# Last call for data modifications 
#stop(here") # sav_allobs_df <- glb_allobs_df
# glb_allobs_df[(glb_allobs_df$PropR == 0.75) & (glb_allobs_df$State == "Hawaii"), "PropR.fctr"] <- "N"

# Re-partition
glb_trnobs_df <- subset(glb_allobs_df, .src == "Train")
glb_newobs_df <- subset(glb_allobs_df, .src == "Test")

glb_chunks_df <- myadd_chunk(glb_chunks_df, "select.features", major.inc=TRUE)
##                 label step_major step_minor    bgn    end elapsed
## 7 manage.missing.data          4          1 54.051 59.751     5.7
## 8     select.features          5          0 59.751     NA      NA

Step 5.0: select features

#stop(here"); sav_allobs_df <- glb_allobs_df; glb_allobs_df <- sav_allobs_df
print(glb_feats_df <- myselect_features(entity_df=glb_trnobs_df, 
                       exclude_vars_as_features=glb_exclude_vars_as_features, 
                       rsp_var=glb_rsp_var))
## Warning in cor(data.matrix(entity_df[, sel_feats]), y =
## as.numeric(entity_df[, : the standard deviation is zero
##                                                      id         cor.y
## startprice.log                           startprice.log  7.149535e-01
## biddable                                       biddable -4.789687e-01
## prdline.my.fctr                         prdline.my.fctr  2.915828e-01
## prdl.my.descr.fctr                   prdl.my.descr.fctr  2.119431e-01
## condition.fctr                           condition.fctr  2.059509e-01
## D.ratio.sum.TfIdf.nwrds         D.ratio.sum.TfIdf.nwrds -1.371940e-01
## D.TfIdf.sum.post.stop             D.TfIdf.sum.post.stop -1.329670e-01
## D.ratio.nstopwrds.nwrds         D.ratio.nstopwrds.nwrds  1.320185e-01
## D.npnct24.log                             D.npnct24.log -1.307803e-01
## D.T.function.                             D.T.function. -1.299818e-01
## D.TfIdf.sum.post.stem             D.TfIdf.sum.post.stem -1.293971e-01
## D.sum.TfIdf                                 D.sum.TfIdf -1.293971e-01
## D.TfIdf.sum.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio  1.274926e-01
## D.nuppr.log                                 D.nuppr.log -1.175170e-01
## D.nchrs.log                                 D.nchrs.log -1.168104e-01
## D.T.fulli                                     D.T.fulli -1.118262e-01
## D.terms.n.post.stem.log         D.terms.n.post.stem.log -1.110693e-01
## D.nwrds.unq.log                         D.nwrds.unq.log -1.110693e-01
## D.terms.n.post.stop.log         D.terms.n.post.stop.log -1.106787e-01
## color.fctr                                   color.fctr  1.065848e-01
## D.T.contact                                 D.T.contact -1.043433e-01
## D.nwrds.log                                 D.nwrds.log -1.025624e-01
## .clusterid                                   .clusterid -9.430216e-02
## .clusterid.fctr                         .clusterid.fctr -9.430216e-02
## D.terms.n.post.stem                 D.terms.n.post.stem -9.253471e-02
## D.terms.n.post.stop                 D.terms.n.post.stop -9.205229e-02
## D.T.screen                                   D.T.screen -9.059270e-02
## D.T.bare                                       D.T.bare  8.814649e-02
## D.npnct13.log                             D.npnct13.log -8.305756e-02
## D.T.descript                               D.T.descript -8.241350e-02
## D.T.non                                         D.T.non -8.091620e-02
## D.T.handset                                 D.T.handset -8.087908e-02
## D.npnct11.log                             D.npnct11.log -8.010689e-02
## D.T.refer                                     D.T.refer -7.982025e-02
## D.nstopwrds.log                         D.nstopwrds.log -7.300093e-02
## D.T.includ                                   D.T.includ -7.222190e-02
## carrier.fctr                               carrier.fctr  6.843649e-02
## D.T.work                                       D.T.work -6.814552e-02
## D.T.crack                                     D.T.crack -6.585419e-02
## D.T.pleas                                     D.T.pleas -6.503361e-02
## D.T.charger                                 D.T.charger -6.389826e-02
## D.T.digit                                     D.T.digit -6.365852e-02
## D.T.show                                       D.T.show -6.307305e-02
## D.T.appl                                       D.T.appl  5.948707e-02
## D.T.icloud                                   D.T.icloud -5.882178e-02
## D.T.two                                         D.T.two  5.880736e-02
## D.T.unit                                       D.T.unit -5.758012e-02
## D.T.retail                                   D.T.retail -5.703044e-02
## D.T.lock                                       D.T.lock -5.698040e-02
## D.T.protector                             D.T.protector  5.627020e-02
## D.T.clean                                     D.T.clean -5.560772e-02
## D.npnct03.log                             D.npnct03.log -5.404400e-02
## D.T.good                                       D.T.good -5.339406e-02
## D.T.great                                     D.T.great -5.251571e-02
## D.T.small                                     D.T.small -5.175750e-02
## D.npnct06.log                             D.npnct06.log -4.854092e-02
## D.T.problem                                 D.T.problem -4.811488e-02
## D.T.least                                     D.T.least -4.811488e-02
## D.T.ipad                                       D.T.ipad -4.789440e-02
## D.T.dent                                       D.T.dent -4.787777e-02
## D.T.box                                         D.T.box -4.751438e-02
## D.T.pictur                                   D.T.pictur -4.740846e-02
## D.T.corpor                                   D.T.corpor -4.694764e-02
## D.T.broken                                   D.T.broken -4.627157e-02
## D.T.geek                                       D.T.geek -4.611729e-02
## D.T.squad                                     D.T.squad -4.611729e-02
## D.T.manufactur                           D.T.manufactur -4.598249e-02
## .rnorm                                           .rnorm  4.492325e-02
## D.T.see                                         D.T.see -4.476209e-02
## D.T.imag                                       D.T.imag -4.419077e-02
## D.npnct12.log                             D.npnct12.log -4.255440e-02
## D.T.affect                                   D.T.affect -4.106701e-02
## D.T.top                                         D.T.top -4.069093e-02
## D.T.imei                                       D.T.imei -4.051507e-02
## D.T.will                                       D.T.will  3.987322e-02
## D.T.may                                         D.T.may  3.980125e-02
## storage.fctr                               storage.fctr  3.966527e-02
## D.T.near                                       D.T.near -3.958278e-02
## D.T.accessori                             D.T.accessori -3.942989e-02
## D.T.scroll                                   D.T.scroll -3.677278e-02
## D.T.light                                     D.T.light  3.644202e-02
## D.npnct16.log                             D.npnct16.log -3.550477e-02
## D.T.cabl                                       D.T.cabl  3.534438e-02
## D.P.black                                     D.P.black  3.522629e-02
## D.T.corner                                   D.T.corner -3.469552e-02
## D.npnct10.log                             D.npnct10.log  3.409165e-02
## D.T.full                                       D.T.full -3.309088e-02
## D.T.seller                                   D.T.seller -3.292251e-02
## D.T.activ                                     D.T.activ -3.292251e-02
## D.T.certifi                                 D.T.certifi -3.292251e-02
## D.T.upper                                     D.T.upper -3.292251e-02
## D.T.X2016                                     D.T.X2016 -3.292251e-02
## D.T.essenti                                 D.T.essenti -3.292251e-02
## D.npnct07.log                             D.npnct07.log -3.292251e-02
## D.T.ship                                       D.T.ship  3.191119e-02
## D.T.stylus                                   D.T.stylus  3.191119e-02
## D.T.lightn                                   D.T.lightn  3.190598e-02
## D.T.test                                       D.T.test -3.145019e-02
## D.T.shape                                     D.T.shape -3.091532e-02
## D.T.mini                                       D.T.mini -2.948183e-02
## D.T.ding                                       D.T.ding -2.917892e-02
## D.T.perfect                                 D.T.perfect  2.733839e-02
## D.T.damag                                     D.T.damag -2.688924e-02
## D.P.spacegray                             D.P.spacegray -2.668782e-02
## D.T.scuff                                     D.T.scuff -2.654868e-02
## D.P.air                                         D.P.air -2.598230e-02
## D.npnct01.log                             D.npnct01.log -2.499277e-02
## D.T.left                                       D.T.left -2.497617e-02
## D.T.read                                       D.T.read -2.469470e-02
## D.T.refurbish                             D.T.refurbish -2.465350e-02
## D.T.previous                               D.T.previous -2.391757e-02
## D.T.free                                       D.T.free  2.376422e-02
## D.npnct14.log                             D.npnct14.log  2.360459e-02
## D.T.alway                                     D.T.alway  2.354696e-02
## D.npnct15.log                             D.npnct15.log -2.318775e-02
## D.T.wifi                                       D.T.wifi  2.312108e-02
## D.T.minor                                     D.T.minor -2.276947e-02
## D.T.air                                         D.T.air -2.263112e-02
## D.T.bodi                                       D.T.bodi -2.216204e-02
## D.T.button                                   D.T.button -2.186179e-02
## D.T.tear                                       D.T.tear  2.122350e-02
## D.T.item                                       D.T.item -2.107927e-02
## D.T.blemish                                 D.T.blemish  2.093280e-02
## D.T.speaker                                 D.T.speaker -2.016198e-02
## D.T.case                                       D.T.case  1.964704e-02
## D.T.name                                       D.T.name  1.959100e-02
## D.P.white                                     D.P.white -1.934418e-02
## D.T.seal                                       D.T.seal -1.922218e-02
## D.T.sign                                       D.T.sign -1.907998e-02
## D.T.els                                         D.T.els -1.868831e-02
## D.T.disclaim                               D.T.disclaim -1.868831e-02
## D.T.repeat.                                 D.T.repeat. -1.755832e-02
## D.P.mini                                       D.P.mini -1.749374e-02
## D.T.brand                                     D.T.brand  1.744254e-02
## D.T.normal                                   D.T.normal  1.691721e-02
## D.T.keyboard                               D.T.keyboard  1.643556e-02
## D.T.wear                                       D.T.wear  1.598484e-02
## D.T.sinc                                       D.T.sinc  1.592763e-02
## D.T.origin                                   D.T.origin  1.556346e-02
## D.npnct05.log                             D.npnct05.log -1.509746e-02
## D.T.esn                                         D.T.esn -1.489998e-02
## D.T.photo                                     D.T.photo  1.483104e-02
## D.T.new                                         D.T.new  1.481647e-02
## D.npnct08.log                             D.npnct08.log -1.418382e-02
## D.T.cosmet                                   D.T.cosmet  1.381043e-02
## D.T.list                                       D.T.list  1.283101e-02
## D.T.qualiti                                 D.T.qualiti -1.261137e-02
## D.T.X100                                       D.T.X100 -1.259918e-02
## D.T.kept                                       D.T.kept -1.237040e-02
## D.T.detail                                   D.T.detail -1.235100e-02
## D.T.anoth                                     D.T.anoth  1.199522e-02
## D.T.tab                                         D.T.tab  1.186302e-02
## D.T.excel                                     D.T.excel -1.142396e-02
## D.T.mint                                       D.T.mint  1.134368e-02
## D.T.come                                       D.T.come -1.082433e-02
## D.T.open                                       D.T.open  1.004085e-02
## D.T.hous                                       D.T.hous  9.945381e-03
## UniqueID                                       UniqueID -9.667837e-03
## idseq.my                                       idseq.my -9.667837e-03
## D.T.packag                                   D.T.packag -9.230147e-03
## D.T.edg                                         D.T.edg -8.476227e-03
## D.T.right                                     D.T.right -7.922653e-03
## D.ndgts.log                                 D.ndgts.log -7.780470e-03
## D.T.minim                                     D.T.minim  7.674282e-03
## D.T.like                                       D.T.like  7.149343e-03
## D.T.super                                     D.T.super -7.146292e-03
## D.T.must                                       D.T.must -6.646880e-03
## cellular.fctr                             cellular.fctr  6.550796e-03
## D.T.scratch                                 D.T.scratch  6.351262e-03
## D.T.side                                       D.T.side  6.051838e-03
## D.terms.n.stem.stop.Ratio     D.terms.n.stem.stop.Ratio  5.485185e-03
## D.T.chip                                       D.T.chip -5.302309e-03
## D.T.use                                         D.T.use  3.835729e-03
## D.T.mark                                       D.T.mark -3.413061e-03
## D.T.heavili                                 D.T.heavili -3.238200e-03
## D.T.sticker                                 D.T.sticker -2.522893e-03
## D.T.condit                                   D.T.condit -2.233209e-03
## D.T.display                                 D.T.display -2.175503e-03
## D.T.devic                                     D.T.devic  6.208967e-04
## D.T.overal                                   D.T.overal  1.465557e-04
## D.T.order                                     D.T.order  1.463177e-04
## D.T.back                                       D.T.back  8.091362e-05
## sold                                               sold            NA
## D.T.fair                                       D.T.fair            NA
## D.T.averag                                   D.T.averag            NA
## D.T.profession                           D.T.profession            NA
## D.T.stock                                     D.T.stock            NA
## D.T.phone                                     D.T.phone            NA
## D.T.inspect                                 D.T.inspect            NA
## D.T.contain                                 D.T.contain            NA
## D.T.pic                                         D.T.pic            NA
## D.T.correct                                 D.T.correct            NA
## D.T.featur                                   D.T.featur            NA
## D.T.technician                           D.T.technician            NA
## D.T.expect                                   D.T.expect            NA
## D.T.sync                                       D.T.sync            NA
## D.T.passcod                                 D.T.passcod            NA
## D.T.money                                     D.T.money            NA
## D.T.intro                                     D.T.intro            NA
## D.T.higher                                   D.T.higher            NA
## D.T.beetl                                     D.T.beetl            NA
## D.T.defens                                   D.T.defens            NA
## D.T.final                                     D.T.final            NA
## D.npnct02.log                             D.npnct02.log            NA
## D.npnct04.log                             D.npnct04.log            NA
## D.npnct09.log                             D.npnct09.log            NA
## D.npnct17.log                             D.npnct17.log            NA
## D.npnct18.log                             D.npnct18.log            NA
## D.npnct19.log                             D.npnct19.log            NA
## D.npnct20.log                             D.npnct20.log            NA
## D.npnct21.log                             D.npnct21.log            NA
## D.npnct22.log                             D.npnct22.log            NA
## D.npnct23.log                             D.npnct23.log            NA
## D.npnct25.log                             D.npnct25.log            NA
## D.npnct26.log                             D.npnct26.log            NA
## D.npnct27.log                             D.npnct27.log            NA
## D.npnct28.log                             D.npnct28.log            NA
## D.npnct29.log                             D.npnct29.log            NA
## D.npnct30.log                             D.npnct30.log            NA
## D.P.http                                       D.P.http            NA
## D.P.gold                                       D.P.gold            NA
##                             exclude.as.feat    cor.y.abs
## startprice.log                            1 7.149535e-01
## biddable                                  0 4.789687e-01
## prdline.my.fctr                           1 2.915828e-01
## prdl.my.descr.fctr                        0 2.119431e-01
## condition.fctr                            0 2.059509e-01
## D.ratio.sum.TfIdf.nwrds                   0 1.371940e-01
## D.TfIdf.sum.post.stop                     0 1.329670e-01
## D.ratio.nstopwrds.nwrds                   0 1.320185e-01
## D.npnct24.log                             0 1.307803e-01
## D.T.function.                             1 1.299818e-01
## D.TfIdf.sum.post.stem                     0 1.293971e-01
## D.sum.TfIdf                               0 1.293971e-01
## D.TfIdf.sum.stem.stop.Ratio               0 1.274926e-01
## D.nuppr.log                               0 1.175170e-01
## D.nchrs.log                               0 1.168104e-01
## D.T.fulli                                 1 1.118262e-01
## D.terms.n.post.stem.log                   0 1.110693e-01
## D.nwrds.unq.log                           0 1.110693e-01
## D.terms.n.post.stop.log                   0 1.106787e-01
## color.fctr                                0 1.065848e-01
## D.T.contact                               1 1.043433e-01
## D.nwrds.log                               0 1.025624e-01
## .clusterid                                1 9.430216e-02
## .clusterid.fctr                           0 9.430216e-02
## D.terms.n.post.stem                       0 9.253471e-02
## D.terms.n.post.stop                       0 9.205229e-02
## D.T.screen                                1 9.059270e-02
## D.T.bare                                  1 8.814649e-02
## D.npnct13.log                             0 8.305756e-02
## D.T.descript                              1 8.241350e-02
## D.T.non                                   1 8.091620e-02
## D.T.handset                               1 8.087908e-02
## D.npnct11.log                             0 8.010689e-02
## D.T.refer                                 1 7.982025e-02
## D.nstopwrds.log                           0 7.300093e-02
## D.T.includ                                1 7.222190e-02
## carrier.fctr                              0 6.843649e-02
## D.T.work                                  1 6.814552e-02
## D.T.crack                                 1 6.585419e-02
## D.T.pleas                                 1 6.503361e-02
## D.T.charger                               1 6.389826e-02
## D.T.digit                                 1 6.365852e-02
## D.T.show                                  1 6.307305e-02
## D.T.appl                                  1 5.948707e-02
## D.T.icloud                                1 5.882178e-02
## D.T.two                                   1 5.880736e-02
## D.T.unit                                  1 5.758012e-02
## D.T.retail                                1 5.703044e-02
## D.T.lock                                  1 5.698040e-02
## D.T.protector                             1 5.627020e-02
## D.T.clean                                 1 5.560772e-02
## D.npnct03.log                             0 5.404400e-02
## D.T.good                                  1 5.339406e-02
## D.T.great                                 1 5.251571e-02
## D.T.small                                 1 5.175750e-02
## D.npnct06.log                             0 4.854092e-02
## D.T.problem                               1 4.811488e-02
## D.T.least                                 1 4.811488e-02
## D.T.ipad                                  1 4.789440e-02
## D.T.dent                                  1 4.787777e-02
## D.T.box                                   1 4.751438e-02
## D.T.pictur                                1 4.740846e-02
## D.T.corpor                                1 4.694764e-02
## D.T.broken                                1 4.627157e-02
## D.T.geek                                  1 4.611729e-02
## D.T.squad                                 1 4.611729e-02
## D.T.manufactur                            1 4.598249e-02
## .rnorm                                    0 4.492325e-02
## D.T.see                                   1 4.476209e-02
## D.T.imag                                  1 4.419077e-02
## D.npnct12.log                             0 4.255440e-02
## D.T.affect                                1 4.106701e-02
## D.T.top                                   1 4.069093e-02
## D.T.imei                                  1 4.051507e-02
## D.T.will                                  1 3.987322e-02
## D.T.may                                   1 3.980125e-02
## storage.fctr                              0 3.966527e-02
## D.T.near                                  1 3.958278e-02
## D.T.accessori                             1 3.942989e-02
## D.T.scroll                                1 3.677278e-02
## D.T.light                                 1 3.644202e-02
## D.npnct16.log                             0 3.550477e-02
## D.T.cabl                                  1 3.534438e-02
## D.P.black                                 1 3.522629e-02
## D.T.corner                                1 3.469552e-02
## D.npnct10.log                             0 3.409165e-02
## D.T.full                                  1 3.309088e-02
## D.T.seller                                1 3.292251e-02
## D.T.activ                                 1 3.292251e-02
## D.T.certifi                               1 3.292251e-02
## D.T.upper                                 1 3.292251e-02
## D.T.X2016                                 1 3.292251e-02
## D.T.essenti                               1 3.292251e-02
## D.npnct07.log                             0 3.292251e-02
## D.T.ship                                  1 3.191119e-02
## D.T.stylus                                1 3.191119e-02
## D.T.lightn                                1 3.190598e-02
## D.T.test                                  1 3.145019e-02
## D.T.shape                                 1 3.091532e-02
## D.T.mini                                  1 2.948183e-02
## D.T.ding                                  1 2.917892e-02
## D.T.perfect                               1 2.733839e-02
## D.T.damag                                 1 2.688924e-02
## D.P.spacegray                             1 2.668782e-02
## D.T.scuff                                 1 2.654868e-02
## D.P.air                                   1 2.598230e-02
## D.npnct01.log                             0 2.499277e-02
## D.T.left                                  1 2.497617e-02
## D.T.read                                  1 2.469470e-02
## D.T.refurbish                             1 2.465350e-02
## D.T.previous                              1 2.391757e-02
## D.T.free                                  1 2.376422e-02
## D.npnct14.log                             0 2.360459e-02
## D.T.alway                                 1 2.354696e-02
## D.npnct15.log                             0 2.318775e-02
## D.T.wifi                                  1 2.312108e-02
## D.T.minor                                 1 2.276947e-02
## D.T.air                                   1 2.263112e-02
## D.T.bodi                                  1 2.216204e-02
## D.T.button                                1 2.186179e-02
## D.T.tear                                  1 2.122350e-02
## D.T.item                                  1 2.107927e-02
## D.T.blemish                               1 2.093280e-02
## D.T.speaker                               1 2.016198e-02
## D.T.case                                  1 1.964704e-02
## D.T.name                                  1 1.959100e-02
## D.P.white                                 1 1.934418e-02
## D.T.seal                                  1 1.922218e-02
## D.T.sign                                  1 1.907998e-02
## D.T.els                                   1 1.868831e-02
## D.T.disclaim                              1 1.868831e-02
## D.T.repeat.                               1 1.755832e-02
## D.P.mini                                  1 1.749374e-02
## D.T.brand                                 1 1.744254e-02
## D.T.normal                                1 1.691721e-02
## D.T.keyboard                              1 1.643556e-02
## D.T.wear                                  1 1.598484e-02
## D.T.sinc                                  1 1.592763e-02
## D.T.origin                                1 1.556346e-02
## D.npnct05.log                             0 1.509746e-02
## D.T.esn                                   1 1.489998e-02
## D.T.photo                                 1 1.483104e-02
## D.T.new                                   1 1.481647e-02
## D.npnct08.log                             0 1.418382e-02
## D.T.cosmet                                1 1.381043e-02
## D.T.list                                  1 1.283101e-02
## D.T.qualiti                               1 1.261137e-02
## D.T.X100                                  1 1.259918e-02
## D.T.kept                                  1 1.237040e-02
## D.T.detail                                1 1.235100e-02
## D.T.anoth                                 1 1.199522e-02
## D.T.tab                                   1 1.186302e-02
## D.T.excel                                 1 1.142396e-02
## D.T.mint                                  1 1.134368e-02
## D.T.come                                  1 1.082433e-02
## D.T.open                                  1 1.004085e-02
## D.T.hous                                  1 9.945381e-03
## UniqueID                                  1 9.667837e-03
## idseq.my                                  0 9.667837e-03
## D.T.packag                                1 9.230147e-03
## D.T.edg                                   1 8.476227e-03
## D.T.right                                 1 7.922653e-03
## D.ndgts.log                               0 7.780470e-03
## D.T.minim                                 1 7.674282e-03
## D.T.like                                  1 7.149343e-03
## D.T.super                                 1 7.146292e-03
## D.T.must                                  1 6.646880e-03
## cellular.fctr                             0 6.550796e-03
## D.T.scratch                               1 6.351262e-03
## D.T.side                                  1 6.051838e-03
## D.terms.n.stem.stop.Ratio                 0 5.485185e-03
## D.T.chip                                  1 5.302309e-03
## D.T.use                                   1 3.835729e-03
## D.T.mark                                  1 3.413061e-03
## D.T.heavili                               1 3.238200e-03
## D.T.sticker                               1 2.522893e-03
## D.T.condit                                1 2.233209e-03
## D.T.display                               1 2.175503e-03
## D.T.devic                                 1 6.208967e-04
## D.T.overal                                1 1.465557e-04
## D.T.order                                 1 1.463177e-04
## D.T.back                                  1 8.091362e-05
## sold                                      1           NA
## D.T.fair                                  1           NA
## D.T.averag                                1           NA
## D.T.profession                            1           NA
## D.T.stock                                 1           NA
## D.T.phone                                 1           NA
## D.T.inspect                               1           NA
## D.T.contain                               1           NA
## D.T.pic                                   1           NA
## D.T.correct                               1           NA
## D.T.featur                                1           NA
## D.T.technician                            1           NA
## D.T.expect                                1           NA
## D.T.sync                                  1           NA
## D.T.passcod                               1           NA
## D.T.money                                 1           NA
## D.T.intro                                 1           NA
## D.T.higher                                1           NA
## D.T.beetl                                 1           NA
## D.T.defens                                1           NA
## D.T.final                                 1           NA
## D.npnct02.log                             0           NA
## D.npnct04.log                             0           NA
## D.npnct09.log                             0           NA
## D.npnct17.log                             0           NA
## D.npnct18.log                             0           NA
## D.npnct19.log                             0           NA
## D.npnct20.log                             0           NA
## D.npnct21.log                             0           NA
## D.npnct22.log                             0           NA
## D.npnct23.log                             0           NA
## D.npnct25.log                             0           NA
## D.npnct26.log                             0           NA
## D.npnct27.log                             0           NA
## D.npnct28.log                             0           NA
## D.npnct29.log                             0           NA
## D.npnct30.log                             0           NA
## D.P.http                                  1           NA
## D.P.gold                                  1           NA
# sav_feats_df <- glb_feats_df; glb_feats_df <- sav_feats_df
print(glb_feats_df <- orderBy(~-cor.y, 
          myfind_cor_features(feats_df=glb_feats_df, obs_df=glb_trnobs_df, 
                              rsp_var=glb_rsp_var)))
## [1] "cor(D.TfIdf.sum.post.stem, D.sum.TfIdf)=1.0000"
## [1] "cor(startprice, D.TfIdf.sum.post.stem)=-0.1294"
## [1] "cor(startprice, D.sum.TfIdf)=-0.1294"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.sum.TfIdf as highly correlated with
## D.TfIdf.sum.post.stem
## [1] "cor(D.nwrds.unq.log, D.terms.n.post.stem.log)=1.0000"
## [1] "cor(startprice, D.nwrds.unq.log)=-0.1111"
## [1] "cor(startprice, D.terms.n.post.stem.log)=-0.1111"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.terms.n.post.stem.log as highly correlated
## with D.nwrds.unq.log
## [1] "cor(D.nwrds.unq.log, D.terms.n.post.stop.log)=0.9999"
## [1] "cor(startprice, D.nwrds.unq.log)=-0.1111"
## [1] "cor(startprice, D.terms.n.post.stop.log)=-0.1107"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.terms.n.post.stop.log as highly correlated
## with D.nwrds.unq.log
## [1] "cor(D.nchrs.log, D.nuppr.log)=0.9998"
## [1] "cor(startprice, D.nchrs.log)=-0.1168"
## [1] "cor(startprice, D.nuppr.log)=-0.1175"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.nchrs.log as highly correlated with
## D.nuppr.log
## [1] "cor(D.terms.n.post.stem, D.terms.n.post.stop)=0.9991"
## [1] "cor(startprice, D.terms.n.post.stem)=-0.0925"
## [1] "cor(startprice, D.terms.n.post.stop)=-0.0921"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.terms.n.post.stop as highly correlated with
## D.terms.n.post.stem
## [1] "cor(D.TfIdf.sum.post.stem, D.TfIdf.sum.post.stop)=0.9981"
## [1] "cor(startprice, D.TfIdf.sum.post.stem)=-0.1294"
## [1] "cor(startprice, D.TfIdf.sum.post.stop)=-0.1330"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.TfIdf.sum.post.stem as highly correlated with
## D.TfIdf.sum.post.stop
## [1] "cor(D.nuppr.log, D.nwrds.unq.log)=0.9931"
## [1] "cor(startprice, D.nuppr.log)=-0.1175"
## [1] "cor(startprice, D.nwrds.unq.log)=-0.1111"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.nwrds.unq.log as highly correlated with
## D.nuppr.log
## [1] "cor(D.nuppr.log, D.nwrds.log)=0.9910"
## [1] "cor(startprice, D.nuppr.log)=-0.1175"
## [1] "cor(startprice, D.nwrds.log)=-0.1026"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.nwrds.log as highly correlated with
## D.nuppr.log
## [1] "cor(D.npnct24.log, D.nuppr.log)=0.9792"
## [1] "cor(startprice, D.npnct24.log)=-0.1308"
## [1] "cor(startprice, D.nuppr.log)=-0.1175"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.nuppr.log as highly correlated with
## D.npnct24.log
## [1] "cor(D.npnct24.log, D.ratio.nstopwrds.nwrds)=-0.9692"
## [1] "cor(startprice, D.npnct24.log)=-0.1308"
## [1] "cor(startprice, D.ratio.nstopwrds.nwrds)=0.1320"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.npnct24.log as highly correlated with
## D.ratio.nstopwrds.nwrds
## [1] "cor(D.TfIdf.sum.post.stop, D.ratio.nstopwrds.nwrds)=-0.9301"
## [1] "cor(startprice, D.TfIdf.sum.post.stop)=-0.1330"
## [1] "cor(startprice, D.ratio.nstopwrds.nwrds)=0.1320"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.ratio.nstopwrds.nwrds as highly correlated
## with D.TfIdf.sum.post.stop
## [1] "cor(D.nstopwrds.log, D.terms.n.post.stem)=0.9053"
## [1] "cor(startprice, D.nstopwrds.log)=-0.0730"
## [1] "cor(startprice, D.terms.n.post.stem)=-0.0925"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.nstopwrds.log as highly correlated with
## D.terms.n.post.stem
## [1] "cor(D.TfIdf.sum.post.stop, D.terms.n.post.stem)=0.8932"
## [1] "cor(startprice, D.TfIdf.sum.post.stop)=-0.1330"
## [1] "cor(startprice, D.terms.n.post.stem)=-0.0925"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.terms.n.post.stem as highly correlated with
## D.TfIdf.sum.post.stop
## [1] "cor(D.npnct03.log, D.npnct06.log)=0.7921"
## [1] "cor(startprice, D.npnct03.log)=-0.0540"
## [1] "cor(startprice, D.npnct06.log)=-0.0485"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glb_trnobs_df, : Identified D.npnct06.log as highly correlated with
## D.npnct03.log
##                              id         cor.y exclude.as.feat    cor.y.abs
## 220              startprice.log  7.149535e-01               1 7.149535e-01
## 218             prdline.my.fctr  2.915828e-01               1 2.915828e-01
## 217          prdl.my.descr.fctr  2.119431e-01               0 2.119431e-01
## 215              condition.fctr  2.059509e-01               0 2.059509e-01
## 202     D.ratio.nstopwrds.nwrds  1.320185e-01               0 1.320185e-01
## 165 D.TfIdf.sum.stem.stop.Ratio  1.274926e-01               0 1.274926e-01
## 214                  color.fctr  1.065848e-01               0 1.065848e-01
## 22                     D.T.bare  8.814649e-02               1 8.814649e-02
## 212                carrier.fctr  6.843649e-02               0 6.843649e-02
## 19                     D.T.appl  5.948707e-02               1 5.948707e-02
## 155                     D.T.two  5.880736e-02               1 5.880736e-02
## 121               D.T.protector  5.627020e-02               1 5.627020e-02
## 3                        .rnorm  4.492325e-02               0 4.492325e-02
## 161                    D.T.will  3.987322e-02               1 3.987322e-02
## 94                      D.T.may  3.980125e-02               1 3.980125e-02
## 221                storage.fctr  3.966527e-02               0 3.966527e-02
## 87                    D.T.light  3.644202e-02               1 3.644202e-02
## 30                     D.T.cabl  3.534438e-02               1 3.534438e-02
## 5                     D.P.black  3.522629e-02               1 3.522629e-02
## 177               D.npnct10.log  3.409165e-02               0 3.409165e-02
## 137                    D.T.ship  3.191119e-02               1 3.191119e-02
## 147                  D.T.stylus  3.191119e-02               1 3.191119e-02
## 88                   D.T.lightn  3.190598e-02               1 3.190598e-02
## 112                 D.T.perfect  2.733839e-02               1 2.733839e-02
## 64                     D.T.free  2.376422e-02               1 2.376422e-02
## 181               D.npnct14.log  2.360459e-02               0 2.360459e-02
## 17                    D.T.alway  2.354696e-02               1 2.354696e-02
## 160                    D.T.wifi  2.312108e-02               1 2.312108e-02
## 151                    D.T.tear  2.122350e-02               1 2.122350e-02
## 24                  D.T.blemish  2.093280e-02               1 2.093280e-02
## 31                     D.T.case  1.964704e-02               1 1.964704e-02
## 101                    D.T.name  1.959100e-02               1 1.959100e-02
## 27                    D.T.brand  1.744254e-02               1 1.744254e-02
## 105                  D.T.normal  1.691721e-02               1 1.691721e-02
## 84                 D.T.keyboard  1.643556e-02               1 1.643556e-02
## 159                    D.T.wear  1.598484e-02               1 1.598484e-02
## 141                    D.T.sinc  1.592763e-02               1 1.592763e-02
## 108                  D.T.origin  1.556346e-02               1 1.556346e-02
## 114                   D.T.photo  1.483104e-02               1 1.483104e-02
## 103                     D.T.new  1.481647e-02               1 1.481647e-02
## 43                   D.T.cosmet  1.381043e-02               1 1.381043e-02
## 90                     D.T.list  1.283101e-02               1 1.283101e-02
## 18                    D.T.anoth  1.199522e-02               1 1.199522e-02
## 150                     D.T.tab  1.186302e-02               1 1.186302e-02
## 98                     D.T.mint  1.134368e-02               1 1.134368e-02
## 106                    D.T.open  1.004085e-02               1 1.004085e-02
## 74                     D.T.hous  9.945381e-03               1 9.945381e-03
## 96                    D.T.minim  7.674282e-03               1 7.674282e-03
## 89                     D.T.like  7.149343e-03               1 7.149343e-03
## 213               cellular.fctr  6.550796e-03               0 6.550796e-03
## 129                 D.T.scratch  6.351262e-03               1 6.351262e-03
## 139                    D.T.side  6.051838e-03               1 6.051838e-03
## 209   D.terms.n.stem.stop.Ratio  5.485185e-03               0 5.485185e-03
## 158                     D.T.use  3.835729e-03               1 3.835729e-03
## 50                    D.T.devic  6.208967e-04               1 6.208967e-04
## 109                  D.T.overal  1.465557e-04               1 1.465557e-04
## 107                   D.T.order  1.463177e-04               1 1.463177e-04
## 21                     D.T.back  8.091362e-05               1 8.091362e-05
## 54                  D.T.display -2.175503e-03               1 2.175503e-03
## 37                   D.T.condit -2.233209e-03               1 2.233209e-03
## 145                 D.T.sticker -2.522893e-03               1 2.522893e-03
## 72                  D.T.heavili -3.238200e-03               1 3.238200e-03
## 93                     D.T.mark -3.413061e-03               1 3.413061e-03
## 34                     D.T.chip -5.302309e-03               1 5.302309e-03
## 100                    D.T.must -6.646880e-03               1 6.646880e-03
## 148                   D.T.super -7.146292e-03               1 7.146292e-03
## 167                 D.ndgts.log -7.780470e-03               0 7.780470e-03
## 128                   D.T.right -7.922653e-03               1 7.922653e-03
## 55                      D.T.edg -8.476227e-03               1 8.476227e-03
## 110                  D.T.packag -9.230147e-03               1 9.230147e-03
## 210                    UniqueID -9.667837e-03               1 9.667837e-03
## 216                    idseq.my -9.667837e-03               0 9.667837e-03
## 36                     D.T.come -1.082433e-02               1 1.082433e-02
## 59                    D.T.excel -1.142396e-02               1 1.142396e-02
## 49                   D.T.detail -1.235100e-02               1 1.235100e-02
## 83                     D.T.kept -1.237040e-02               1 1.237040e-02
## 11                     D.T.X100 -1.259918e-02               1 1.259918e-02
## 122                 D.T.qualiti -1.261137e-02               1 1.261137e-02
## 175               D.npnct08.log -1.418382e-02               0 1.418382e-02
## 57                      D.T.esn -1.489998e-02               1 1.489998e-02
## 172               D.npnct05.log -1.509746e-02               0 1.509746e-02
## 8                      D.P.mini -1.749374e-02               1 1.749374e-02
## 126                 D.T.repeat. -1.755832e-02               1 1.755832e-02
## 53                 D.T.disclaim -1.868831e-02               1 1.868831e-02
## 56                      D.T.els -1.868831e-02               1 1.868831e-02
## 140                    D.T.sign -1.907998e-02               1 1.907998e-02
## 133                    D.T.seal -1.922218e-02               1 1.922218e-02
## 10                    D.P.white -1.934418e-02               1 1.934418e-02
## 143                 D.T.speaker -2.016198e-02               1 2.016198e-02
## 82                     D.T.item -2.107927e-02               1 2.107927e-02
## 29                   D.T.button -2.186179e-02               1 2.186179e-02
## 25                     D.T.bodi -2.216204e-02               1 2.216204e-02
## 16                      D.T.air -2.263112e-02               1 2.263112e-02
## 97                    D.T.minor -2.276947e-02               1 2.276947e-02
## 182               D.npnct15.log -2.318775e-02               0 2.318775e-02
## 118                D.T.previous -2.391757e-02               1 2.391757e-02
## 125               D.T.refurbish -2.465350e-02               1 2.465350e-02
## 123                    D.T.read -2.469470e-02               1 2.469470e-02
## 86                     D.T.left -2.497617e-02               1 2.497617e-02
## 168               D.npnct01.log -2.499277e-02               0 2.499277e-02
## 4                       D.P.air -2.598230e-02               1 2.598230e-02
## 132                   D.T.scuff -2.654868e-02               1 2.654868e-02
## 9                 D.P.spacegray -2.668782e-02               1 2.668782e-02
## 45                    D.T.damag -2.688924e-02               1 2.688924e-02
## 52                     D.T.ding -2.917892e-02               1 2.917892e-02
## 95                     D.T.mini -2.948183e-02               1 2.948183e-02
## 136                   D.T.shape -3.091532e-02               1 3.091532e-02
## 153                    D.T.test -3.145019e-02               1 3.145019e-02
## 12                    D.T.X2016 -3.292251e-02               1 3.292251e-02
## 14                    D.T.activ -3.292251e-02               1 3.292251e-02
## 32                  D.T.certifi -3.292251e-02               1 3.292251e-02
## 58                  D.T.essenti -3.292251e-02               1 3.292251e-02
## 135                  D.T.seller -3.292251e-02               1 3.292251e-02
## 157                   D.T.upper -3.292251e-02               1 3.292251e-02
## 174               D.npnct07.log -3.292251e-02               0 3.292251e-02
## 65                     D.T.full -3.309088e-02               1 3.309088e-02
## 40                   D.T.corner -3.469552e-02               1 3.469552e-02
## 183               D.npnct16.log -3.550477e-02               0 3.550477e-02
## 131                  D.T.scroll -3.677278e-02               1 3.677278e-02
## 13                D.T.accessori -3.942989e-02               1 3.942989e-02
## 102                    D.T.near -3.958278e-02               1 3.958278e-02
## 77                     D.T.imei -4.051507e-02               1 4.051507e-02
## 154                     D.T.top -4.069093e-02               1 4.069093e-02
## 15                   D.T.affect -4.106701e-02               1 4.106701e-02
## 179               D.npnct12.log -4.255440e-02               0 4.255440e-02
## 76                     D.T.imag -4.419077e-02               1 4.419077e-02
## 134                     D.T.see -4.476209e-02               1 4.476209e-02
## 92               D.T.manufactur -4.598249e-02               1 4.598249e-02
## 68                     D.T.geek -4.611729e-02               1 4.611729e-02
## 144                   D.T.squad -4.611729e-02               1 4.611729e-02
## 28                   D.T.broken -4.627157e-02               1 4.627157e-02
## 41                   D.T.corpor -4.694764e-02               1 4.694764e-02
## 116                  D.T.pictur -4.740846e-02               1 4.740846e-02
## 26                      D.T.box -4.751438e-02               1 4.751438e-02
## 47                     D.T.dent -4.787777e-02               1 4.787777e-02
## 81                     D.T.ipad -4.789440e-02               1 4.789440e-02
## 85                    D.T.least -4.811488e-02               1 4.811488e-02
## 119                 D.T.problem -4.811488e-02               1 4.811488e-02
## 173               D.npnct06.log -4.854092e-02               0 4.854092e-02
## 142                   D.T.small -5.175750e-02               1 5.175750e-02
## 70                    D.T.great -5.251571e-02               1 5.251571e-02
## 69                     D.T.good -5.339406e-02               1 5.339406e-02
## 170               D.npnct03.log -5.404400e-02               0 5.404400e-02
## 35                    D.T.clean -5.560772e-02               1 5.560772e-02
## 91                     D.T.lock -5.698040e-02               1 5.698040e-02
## 127                  D.T.retail -5.703044e-02               1 5.703044e-02
## 156                    D.T.unit -5.758012e-02               1 5.758012e-02
## 75                   D.T.icloud -5.882178e-02               1 5.882178e-02
## 138                    D.T.show -6.307305e-02               1 6.307305e-02
## 51                    D.T.digit -6.365852e-02               1 6.365852e-02
## 33                  D.T.charger -6.389826e-02               1 6.389826e-02
## 117                   D.T.pleas -6.503361e-02               1 6.503361e-02
## 44                    D.T.crack -6.585419e-02               1 6.585419e-02
## 162                    D.T.work -6.814552e-02               1 6.814552e-02
## 78                   D.T.includ -7.222190e-02               1 7.222190e-02
## 198             D.nstopwrds.log -7.300093e-02               0 7.300093e-02
## 124                   D.T.refer -7.982025e-02               1 7.982025e-02
## 178               D.npnct11.log -8.010689e-02               0 8.010689e-02
## 71                  D.T.handset -8.087908e-02               1 8.087908e-02
## 104                     D.T.non -8.091620e-02               1 8.091620e-02
## 48                 D.T.descript -8.241350e-02               1 8.241350e-02
## 180               D.npnct13.log -8.305756e-02               0 8.305756e-02
## 130                  D.T.screen -9.059270e-02               1 9.059270e-02
## 207         D.terms.n.post.stop -9.205229e-02               0 9.205229e-02
## 205         D.terms.n.post.stem -9.253471e-02               0 9.253471e-02
## 1                    .clusterid -9.430216e-02               1 9.430216e-02
## 2               .clusterid.fctr -9.430216e-02               0 9.430216e-02
## 200                 D.nwrds.log -1.025624e-01               0 1.025624e-01
## 38                  D.T.contact -1.043433e-01               1 1.043433e-01
## 208     D.terms.n.post.stop.log -1.106787e-01               0 1.106787e-01
## 201             D.nwrds.unq.log -1.110693e-01               0 1.110693e-01
## 206     D.terms.n.post.stem.log -1.110693e-01               0 1.110693e-01
## 66                    D.T.fulli -1.118262e-01               1 1.118262e-01
## 166                 D.nchrs.log -1.168104e-01               0 1.168104e-01
## 199                 D.nuppr.log -1.175170e-01               0 1.175170e-01
## 163       D.TfIdf.sum.post.stem -1.293971e-01               0 1.293971e-01
## 204                 D.sum.TfIdf -1.293971e-01               0 1.293971e-01
## 67                D.T.function. -1.299818e-01               1 1.299818e-01
## 191               D.npnct24.log -1.307803e-01               0 1.307803e-01
## 164       D.TfIdf.sum.post.stop -1.329670e-01               0 1.329670e-01
## 203     D.ratio.sum.TfIdf.nwrds -1.371940e-01               0 1.371940e-01
## 211                    biddable -4.789687e-01               0 4.789687e-01
## 6                      D.P.gold            NA               1           NA
## 7                      D.P.http            NA               1           NA
## 20                   D.T.averag            NA               1           NA
## 23                    D.T.beetl            NA               1           NA
## 39                  D.T.contain            NA               1           NA
## 42                  D.T.correct            NA               1           NA
## 46                   D.T.defens            NA               1           NA
## 60                   D.T.expect            NA               1           NA
## 61                     D.T.fair            NA               1           NA
## 62                   D.T.featur            NA               1           NA
## 63                    D.T.final            NA               1           NA
## 73                   D.T.higher            NA               1           NA
## 79                  D.T.inspect            NA               1           NA
## 80                    D.T.intro            NA               1           NA
## 99                    D.T.money            NA               1           NA
## 111                 D.T.passcod            NA               1           NA
## 113                   D.T.phone            NA               1           NA
## 115                     D.T.pic            NA               1           NA
## 120              D.T.profession            NA               1           NA
## 146                   D.T.stock            NA               1           NA
## 149                    D.T.sync            NA               1           NA
## 152              D.T.technician            NA               1           NA
## 169               D.npnct02.log            NA               0           NA
## 171               D.npnct04.log            NA               0           NA
## 176               D.npnct09.log            NA               0           NA
## 184               D.npnct17.log            NA               0           NA
## 185               D.npnct18.log            NA               0           NA
## 186               D.npnct19.log            NA               0           NA
## 187               D.npnct20.log            NA               0           NA
## 188               D.npnct21.log            NA               0           NA
## 189               D.npnct22.log            NA               0           NA
## 190               D.npnct23.log            NA               0           NA
## 192               D.npnct25.log            NA               0           NA
## 193               D.npnct26.log            NA               0           NA
## 194               D.npnct27.log            NA               0           NA
## 195               D.npnct28.log            NA               0           NA
## 196               D.npnct29.log            NA               0           NA
## 197               D.npnct30.log            NA               0           NA
## 219                        sold            NA               1           NA
##                  cor.high.X  freqRatio percentUnique zeroVar   nzv
## 220                    <NA>   4.000000    28.3720930   FALSE FALSE
## 218                    <NA>   1.020408     0.8139535   FALSE FALSE
## 217                    <NA>   1.091954     1.6279070   FALSE FALSE
## 215                    <NA>   5.528302     0.6976744   FALSE FALSE
## 202   D.TfIdf.sum.post.stop  13.945946     7.0930233   FALSE FALSE
## 165                    <NA> 106.000000    33.9534884   FALSE FALSE
## 214                    <NA>   1.500000     0.5813953   FALSE FALSE
## 22                     <NA> 428.500000     0.3488372   FALSE  TRUE
## 212                    <NA>   4.105263     0.8139535   FALSE FALSE
## 19                     <NA> 281.333333     1.1627907   FALSE  TRUE
## 155                    <NA> 427.500000     0.4651163   FALSE  TRUE
## 121                    <NA> 426.500000     0.5813953   FALSE  TRUE
## 3                      <NA>   1.000000   100.0000000   FALSE FALSE
## 161                    <NA> 212.750000     0.5813953   FALSE  TRUE
## 94                     <NA> 141.333333     0.5813953   FALSE  TRUE
## 221                    <NA>   2.917722     0.5813953   FALSE FALSE
## 87                     <NA> 167.800000     1.1627907   FALSE  TRUE
## 30                     <NA> 428.000000     0.4651163   FALSE  TRUE
## 5                      <NA> 171.000000     0.2325581   FALSE  TRUE
## 177                    <NA> 429.000000     0.2325581   FALSE  TRUE
## 137                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 147                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 88                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 112                    <NA> 211.000000     0.9302326   FALSE  TRUE
## 64                     <NA> 857.000000     0.4651163   FALSE  TRUE
## 181                    <NA>  65.076923     0.3488372   FALSE  TRUE
## 17                     <NA> 282.666667     0.8139535   FALSE  TRUE
## 160                    <NA> 428.500000     0.3488372   FALSE  TRUE
## 151                    <NA> 212.000000     0.5813953   FALSE  TRUE
## 24                     <NA> 857.000000     0.4651163   FALSE  TRUE
## 31                     <NA> 103.375000     1.3953488   FALSE  TRUE
## 101                    <NA> 858.000000     0.3488372   FALSE  TRUE
## 27                     <NA> 426.000000     0.9302326   FALSE  TRUE
## 105                    <NA> 212.000000     0.8139535   FALSE  TRUE
## 84                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 159                    <NA> 103.875000     1.0465116   FALSE  TRUE
## 141                    <NA> 427.000000     0.5813953   FALSE  TRUE
## 108                    <NA> 426.500000     0.6976744   FALSE  TRUE
## 114                    <NA> 283.666667     0.8139535   FALSE  TRUE
## 103                    <NA> 117.714286     1.5116279   FALSE  TRUE
## 43                     <NA> 139.666667     0.8139535   FALSE  TRUE
## 90                     <NA> 428.500000     0.3488372   FALSE  TRUE
## 18                     <NA> 429.000000     0.2325581   FALSE  TRUE
## 150                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 98                     <NA> 425.500000     1.0465116   FALSE  TRUE
## 106                    <NA> 212.250000     0.8139535   FALSE  TRUE
## 74                     <NA> 857.000000     0.4651163   FALSE  TRUE
## 96                     <NA> 284.333333     0.5813953   FALSE  TRUE
## 89                     <NA> 423.500000     1.2790698   FALSE  TRUE
## 213                    <NA>   2.405286     0.3488372   FALSE FALSE
## 129                    <NA>  48.125000     1.7441860   FALSE  TRUE
## 139                    <NA> 858.000000     0.3488372   FALSE  TRUE
## 209                    <NA> 119.000000     0.8139535   FALSE  TRUE
## 158                    <NA>  55.071429     1.8604651   FALSE  TRUE
## 50                     <NA> 120.285714     0.8139535   FALSE  TRUE
## 109                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 107                    <NA> 427.500000     0.5813953   FALSE  TRUE
## 21                     <NA> 139.000000     1.2790698   FALSE  TRUE
## 54                     <NA> 427.500000     0.5813953   FALSE  TRUE
## 37                     <NA>  35.047619     1.8604651   FALSE  TRUE
## 145                    <NA> 428.500000     0.3488372   FALSE  TRUE
## 72                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 93                     <NA> 427.000000     0.6976744   FALSE  TRUE
## 34                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 100                    <NA> 857.000000     0.4651163   FALSE  TRUE
## 148                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 167                    <NA>  38.190476     1.2790698   FALSE  TRUE
## 128                    <NA> 427.500000     0.5813953   FALSE  TRUE
## 55                     <NA> 285.666667     0.2325581   FALSE  TRUE
## 110                    <NA> 425.500000     0.8139535   FALSE  TRUE
## 210                    <NA>   1.000000   100.0000000   FALSE FALSE
## 216                    <NA>   1.000000   100.0000000   FALSE FALSE
## 36                     <NA> 210.500000     1.0465116   FALSE  TRUE
## 59                     <NA> 166.000000     1.5116279   FALSE  TRUE
## 49                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 83                     <NA> 283.666667     0.9302326   FALSE  TRUE
## 11                     <NA> 428.000000     0.4651163   FALSE  TRUE
## 122                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 175                    <NA>  70.416667     0.3488372   FALSE  TRUE
## 57                     <NA> 429.000000     0.2325581   FALSE  TRUE
## 172                    <NA> 214.000000     0.2325581   FALSE  TRUE
## 8                      <NA> 121.714286     0.3488372   FALSE  TRUE
## 126                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 53                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 56                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 140                    <NA>  91.888889     0.9302326   FALSE  TRUE
## 133                    <NA> 858.000000     0.3488372   FALSE  TRUE
## 10                     <NA> 213.750000     0.3488372   FALSE  TRUE
## 143                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 82                     <NA>  91.888889     1.2790698   FALSE  TRUE
## 29                     <NA> 857.000000     0.4651163   FALSE  TRUE
## 25                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 16                     <NA> 426.500000     0.6976744   FALSE  TRUE
## 97                     <NA>  91.777778     1.0465116   FALSE  TRUE
## 182                    <NA>  94.111111     0.3488372   FALSE  TRUE
## 118                    <NA> 212.750000     0.5813953   FALSE  TRUE
## 125                    <NA> 428.000000     0.4651163   FALSE  TRUE
## 123                    <NA> 283.333333     0.6976744   FALSE  TRUE
## 86                     <NA> 426.500000     0.8139535   FALSE  TRUE
## 168                    <NA>  48.941176     0.5813953   FALSE  TRUE
## 4                      <NA> 121.857143     0.2325581   FALSE  TRUE
## 132                    <NA> 211.250000     0.8139535   FALSE  TRUE
## 9                      <NA> 429.000000     0.2325581   FALSE  TRUE
## 45                     <NA> 283.333333     0.9302326   FALSE  TRUE
## 52                     <NA> 426.000000     0.8139535   FALSE  TRUE
## 95                     <NA> 284.000000     0.8139535   FALSE  TRUE
## 136                    <NA> 426.000000     0.9302326   FALSE  TRUE
## 153                    <NA> 284.333333     0.5813953   FALSE  TRUE
## 12                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 14                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 32                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 58                     <NA> 859.000000     0.2325581   FALSE  TRUE
## 135                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 157                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 174                    <NA> 859.000000     0.2325581   FALSE  TRUE
## 65                     <NA> 285.000000     0.4651163   FALSE  TRUE
## 40                     <NA> 169.600000     0.5813953   FALSE  TRUE
## 183                    <NA>  52.125000     0.3488372   FALSE  TRUE
## 131                    <NA> 285.666667     0.2325581   FALSE  TRUE
## 13                     <NA> 213.000000     0.6976744   FALSE  TRUE
## 102                    <NA> 429.000000     0.2325581   FALSE  TRUE
## 77                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 154                    <NA> 211.750000     1.0465116   FALSE  TRUE
## 15                     <NA> 428.000000     0.3488372   FALSE  TRUE
## 179                    <NA>  30.703704     0.3488372   FALSE  TRUE
## 76                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 134                    <NA> 210.000000     1.1627907   FALSE  TRUE
## 92                     <NA> 857.000000     0.4651163   FALSE  TRUE
## 68                     <NA> 858.000000     0.3488372   FALSE  TRUE
## 144                    <NA> 858.000000     0.3488372   FALSE  TRUE
## 28                     <NA> 170.000000     0.8139535   FALSE  TRUE
## 41                     <NA> 429.000000     0.2325581   FALSE  TRUE
## 116                    <NA> 211.750000     0.8139535   FALSE  TRUE
## 26                     <NA> 139.500000     1.1627907   FALSE  TRUE
## 47                     <NA> 167.400000     1.0465116   FALSE  TRUE
## 81                     <NA>  56.642857     1.8604651   FALSE  TRUE
## 85                     <NA> 214.000000     0.2325581   FALSE  TRUE
## 119                    <NA> 214.000000     0.2325581   FALSE  TRUE
## 173           D.npnct03.log  64.461538     0.3488372   FALSE  TRUE
## 142                    <NA> 282.000000     0.9302326   FALSE  TRUE
## 70                     <NA> 117.571429     1.3953488   FALSE  TRUE
## 69                     <NA>  61.615385     1.7441860   FALSE  TRUE
## 170                    <NA>  84.500000     0.3488372   FALSE  TRUE
## 35                     <NA> 283.333333     0.9302326   FALSE  TRUE
## 91                     <NA> 211.000000     1.1627907   FALSE  TRUE
## 127                    <NA> 428.500000     0.3488372   FALSE  TRUE
## 156                    <NA> 141.666667     0.5813953   FALSE  TRUE
## 75                     <NA> 168.800000     1.0465116   FALSE  TRUE
## 138                    <NA> 140.666667     0.6976744   FALSE  TRUE
## 51                     <NA> 425.500000     0.8139535   FALSE  TRUE
## 33                     <NA> 211.000000     1.0465116   FALSE  TRUE
## 117                    <NA> 103.875000     1.0465116   FALSE  TRUE
## 44                     <NA> 166.400000     1.5116279   FALSE  TRUE
## 162                    <NA> 100.625000     1.5116279   FALSE  TRUE
## 78                     <NA> 167.000000     1.2790698   FALSE  TRUE
## 198     D.terms.n.post.stem  15.216216     1.7441860   FALSE FALSE
## 124                    <NA> 142.000000     0.3488372   FALSE  TRUE
## 178                    <NA>   9.701299     0.8139535   FALSE FALSE
## 71                     <NA> 142.333333     0.2325581   FALSE  TRUE
## 104                    <NA> 170.800000     0.3488372   FALSE  TRUE
## 48                     <NA> 119.857143     0.9302326   FALSE  TRUE
## 180                    <NA>   5.935780     0.6976744   FALSE FALSE
## 130                    <NA>  65.750000     1.6279070   FALSE  TRUE
## 207     D.terms.n.post.stem   9.555556     1.7441860   FALSE FALSE
## 205   D.TfIdf.sum.post.stop   9.214286     1.7441860   FALSE FALSE
## 1                      <NA>   7.033333     0.8139535   FALSE FALSE
## 2                      <NA>   7.033333     0.8139535   FALSE FALSE
## 200             D.nuppr.log  16.125000     2.7906977   FALSE FALSE
## 38                     <NA> 121.428571     0.4651163   FALSE  TRUE
## 208         D.nwrds.unq.log   9.555556     1.7441860   FALSE FALSE
## 201             D.nuppr.log   9.214286     1.7441860   FALSE FALSE
## 206         D.nwrds.unq.log   9.214286     1.7441860   FALSE FALSE
## 66                     <NA> 119.428571     1.1627907   FALSE  TRUE
## 166             D.nuppr.log  19.846154    10.6976744   FALSE FALSE
## 199           D.npnct24.log  19.111111     8.6046512   FALSE  TRUE
## 163   D.TfIdf.sum.post.stop 103.200000    35.2325581   FALSE FALSE
## 204   D.TfIdf.sum.post.stem 103.200000    35.2325581   FALSE FALSE
## 67                     <NA>  68.666667     1.2790698   FALSE  TRUE
## 191 D.ratio.nstopwrds.nwrds   1.500000     0.2325581   FALSE FALSE
## 164                    <NA> 103.200000    35.2325581   FALSE FALSE
## 203                    <NA> 103.200000    35.5813953   FALSE FALSE
## 211                    <NA>   2.909091     0.2325581   FALSE FALSE
## 6                      <NA>   0.000000     0.1162791    TRUE  TRUE
## 7                      <NA>   0.000000     0.1162791    TRUE  TRUE
## 20                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 23                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 39                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 42                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 46                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 60                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 61                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 62                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 63                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 73                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 79                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 80                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 99                     <NA>   0.000000     0.1162791    TRUE  TRUE
## 111                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 113                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 115                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 120                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 146                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 149                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 152                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 169                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 171                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 176                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 184                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 185                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 186                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 187                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 188                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 189                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 190                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 192                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 193                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 194                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 195                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 196                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 197                    <NA>   0.000000     0.1162791    TRUE  TRUE
## 219                    <NA>   0.000000     0.1162791    TRUE  TRUE
##     myNearZV is.cor.y.abs.low
## 220    FALSE            FALSE
## 218    FALSE            FALSE
## 217    FALSE            FALSE
## 215    FALSE            FALSE
## 202    FALSE            FALSE
## 165    FALSE            FALSE
## 214    FALSE            FALSE
## 22      TRUE            FALSE
## 212    FALSE            FALSE
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## 43     FALSE             TRUE
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## 21     FALSE             TRUE
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## 100     TRUE             TRUE
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## 36     FALSE             TRUE
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## 175    FALSE             TRUE
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## 4      FALSE             TRUE
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## 32      TRUE             TRUE
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## 40     FALSE             TRUE
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## 15      TRUE             TRUE
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## 28     FALSE            FALSE
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## 26     FALSE            FALSE
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## 142     TRUE            FALSE
## 70     FALSE            FALSE
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## 170    FALSE            FALSE
## 35      TRUE            FALSE
## 91     FALSE            FALSE
## 127     TRUE            FALSE
## 156    FALSE            FALSE
## 75     FALSE            FALSE
## 138    FALSE            FALSE
## 51      TRUE            FALSE
## 33     FALSE            FALSE
## 117    FALSE            FALSE
## 44     FALSE            FALSE
## 162    FALSE            FALSE
## 78     FALSE            FALSE
## 198    FALSE            FALSE
## 124    FALSE            FALSE
## 178    FALSE            FALSE
## 71     FALSE            FALSE
## 104    FALSE            FALSE
## 48     FALSE            FALSE
## 180    FALSE            FALSE
## 130    FALSE            FALSE
## 207    FALSE            FALSE
## 205    FALSE            FALSE
## 1      FALSE            FALSE
## 2      FALSE            FALSE
## 200    FALSE            FALSE
## 38     FALSE            FALSE
## 208    FALSE            FALSE
## 201    FALSE            FALSE
## 206    FALSE            FALSE
## 66     FALSE            FALSE
## 166    FALSE            FALSE
## 199    FALSE            FALSE
## 163    FALSE            FALSE
## 204    FALSE            FALSE
## 67     FALSE            FALSE
## 191    FALSE            FALSE
## 164    FALSE            FALSE
## 203    FALSE            FALSE
## 211    FALSE            FALSE
## 6       TRUE               NA
## 7       TRUE               NA
## 20      TRUE               NA
## 23      TRUE               NA
## 39      TRUE               NA
## 42      TRUE               NA
## 46      TRUE               NA
## 60      TRUE               NA
## 61      TRUE               NA
## 62      TRUE               NA
## 63      TRUE               NA
## 73      TRUE               NA
## 79      TRUE               NA
## 80      TRUE               NA
## 99      TRUE               NA
## 111     TRUE               NA
## 113     TRUE               NA
## 115     TRUE               NA
## 120     TRUE               NA
## 146     TRUE               NA
## 149     TRUE               NA
## 152     TRUE               NA
## 169     TRUE               NA
## 171     TRUE               NA
## 176     TRUE               NA
## 184     TRUE               NA
## 185     TRUE               NA
## 186     TRUE               NA
## 187     TRUE               NA
## 188     TRUE               NA
## 189     TRUE               NA
## 190     TRUE               NA
## 192     TRUE               NA
## 193     TRUE               NA
## 194     TRUE               NA
## 195     TRUE               NA
## 196     TRUE               NA
## 197     TRUE               NA
## 219     TRUE               NA
#subset(glb_feats_df, id %in% c("A.nuppr.log", "S.nuppr.log"))
print(myplot_scatter(glb_feats_df, "percentUnique", "freqRatio", 
                     colorcol_name="myNearZV", jitter=TRUE) + 
          geom_point(aes(shape=nzv)) + xlim(-5, 25))
## Warning in myplot_scatter(glb_feats_df, "percentUnique", "freqRatio",
## colorcol_name = "myNearZV", : converting myNearZV to class:factor
## Warning: Removed 9 rows containing missing values (geom_point).
## Warning: Removed 9 rows containing missing values (geom_point).
## Warning: Removed 9 rows containing missing values (geom_point).

print(subset(glb_feats_df, myNearZV))
##                 id         cor.y exclude.as.feat    cor.y.abs cor.high.X
## 22        D.T.bare  0.0881464943               1 0.0881464943       <NA>
## 19        D.T.appl  0.0594870684               1 0.0594870684       <NA>
## 155        D.T.two  0.0588073617               1 0.0588073617       <NA>
## 121  D.T.protector  0.0562701995               1 0.0562701995       <NA>
## 30        D.T.cabl  0.0353443756               1 0.0353443756       <NA>
## 177  D.npnct10.log  0.0340916518               0 0.0340916518       <NA>
## 137       D.T.ship  0.0319111887               1 0.0319111887       <NA>
## 147     D.T.stylus  0.0319111887               1 0.0319111887       <NA>
## 88      D.T.lightn  0.0319059814               1 0.0319059814       <NA>
## 64        D.T.free  0.0237642197               1 0.0237642197       <NA>
## 17       D.T.alway  0.0235469600               1 0.0235469600       <NA>
## 160       D.T.wifi  0.0231210811               1 0.0231210811       <NA>
## 24     D.T.blemish  0.0209327993               1 0.0209327993       <NA>
## 101       D.T.name  0.0195910027               1 0.0195910027       <NA>
## 27       D.T.brand  0.0174425430               1 0.0174425430       <NA>
## 84    D.T.keyboard  0.0164355634               1 0.0164355634       <NA>
## 141       D.T.sinc  0.0159276294               1 0.0159276294       <NA>
## 108     D.T.origin  0.0155634631               1 0.0155634631       <NA>
## 114      D.T.photo  0.0148310440               1 0.0148310440       <NA>
## 90        D.T.list  0.0128310056               1 0.0128310056       <NA>
## 18       D.T.anoth  0.0119952172               1 0.0119952172       <NA>
## 150        D.T.tab  0.0118630187               1 0.0118630187       <NA>
## 98        D.T.mint  0.0113436807               1 0.0113436807       <NA>
## 74        D.T.hous  0.0099453811               1 0.0099453811       <NA>
## 96       D.T.minim  0.0076742818               1 0.0076742818       <NA>
## 89        D.T.like  0.0071493429               1 0.0071493429       <NA>
## 139       D.T.side  0.0060518383               1 0.0060518383       <NA>
## 109     D.T.overal  0.0001465557               1 0.0001465557       <NA>
## 107      D.T.order  0.0001463177               1 0.0001463177       <NA>
## 54     D.T.display -0.0021755028               1 0.0021755028       <NA>
## 145    D.T.sticker -0.0025228933               1 0.0025228933       <NA>
## 72     D.T.heavili -0.0032382003               1 0.0032382003       <NA>
## 93        D.T.mark -0.0034130612               1 0.0034130612       <NA>
## 34        D.T.chip -0.0053023086               1 0.0053023086       <NA>
## 100       D.T.must -0.0066468797               1 0.0066468797       <NA>
## 148      D.T.super -0.0071462916               1 0.0071462916       <NA>
## 128      D.T.right -0.0079226534               1 0.0079226534       <NA>
## 55         D.T.edg -0.0084762275               1 0.0084762275       <NA>
## 110     D.T.packag -0.0092301470               1 0.0092301470       <NA>
## 49      D.T.detail -0.0123510048               1 0.0123510048       <NA>
## 83        D.T.kept -0.0123704001               1 0.0123704001       <NA>
## 11        D.T.X100 -0.0125991798               1 0.0125991798       <NA>
## 122    D.T.qualiti -0.0126113707               1 0.0126113707       <NA>
## 57         D.T.esn -0.0148999847               1 0.0148999847       <NA>
## 126    D.T.repeat. -0.0175583217               1 0.0175583217       <NA>
## 53    D.T.disclaim -0.0186883095               1 0.0186883095       <NA>
## 56         D.T.els -0.0186883095               1 0.0186883095       <NA>
## 133       D.T.seal -0.0192221758               1 0.0192221758       <NA>
## 143    D.T.speaker -0.0201619802               1 0.0201619802       <NA>
## 29      D.T.button -0.0218617855               1 0.0218617855       <NA>
## 25        D.T.bodi -0.0221620418               1 0.0221620418       <NA>
## 16         D.T.air -0.0226311181               1 0.0226311181       <NA>
## 125  D.T.refurbish -0.0246535023               1 0.0246535023       <NA>
## 123       D.T.read -0.0246947001               1 0.0246947001       <NA>
## 86        D.T.left -0.0249761745               1 0.0249761745       <NA>
## 9    D.P.spacegray -0.0266878200               1 0.0266878200       <NA>
## 45       D.T.damag -0.0268892447               1 0.0268892447       <NA>
## 52        D.T.ding -0.0291789181               1 0.0291789181       <NA>
## 95        D.T.mini -0.0294818347               1 0.0294818347       <NA>
## 136      D.T.shape -0.0309153178               1 0.0309153178       <NA>
## 153       D.T.test -0.0314501886               1 0.0314501886       <NA>
## 12       D.T.X2016 -0.0329225102               1 0.0329225102       <NA>
## 14       D.T.activ -0.0329225102               1 0.0329225102       <NA>
## 32     D.T.certifi -0.0329225102               1 0.0329225102       <NA>
## 58     D.T.essenti -0.0329225102               1 0.0329225102       <NA>
## 135     D.T.seller -0.0329225102               1 0.0329225102       <NA>
## 157      D.T.upper -0.0329225102               1 0.0329225102       <NA>
## 174  D.npnct07.log -0.0329225102               0 0.0329225102       <NA>
## 65        D.T.full -0.0330908847               1 0.0330908847       <NA>
## 131     D.T.scroll -0.0367727850               1 0.0367727850       <NA>
## 102       D.T.near -0.0395827798               1 0.0395827798       <NA>
## 77        D.T.imei -0.0405150729               1 0.0405150729       <NA>
## 15      D.T.affect -0.0410670141               1 0.0410670141       <NA>
## 76        D.T.imag -0.0441907651               1 0.0441907651       <NA>
## 92  D.T.manufactur -0.0459824900               1 0.0459824900       <NA>
## 68        D.T.geek -0.0461172914               1 0.0461172914       <NA>
## 144      D.T.squad -0.0461172914               1 0.0461172914       <NA>
## 41      D.T.corpor -0.0469476440               1 0.0469476440       <NA>
## 142      D.T.small -0.0517574968               1 0.0517574968       <NA>
## 35       D.T.clean -0.0556077157               1 0.0556077157       <NA>
## 127     D.T.retail -0.0570304385               1 0.0570304385       <NA>
## 51       D.T.digit -0.0636585214               1 0.0636585214       <NA>
## 6         D.P.gold            NA               1           NA       <NA>
## 7         D.P.http            NA               1           NA       <NA>
## 20      D.T.averag            NA               1           NA       <NA>
## 23       D.T.beetl            NA               1           NA       <NA>
## 39     D.T.contain            NA               1           NA       <NA>
## 42     D.T.correct            NA               1           NA       <NA>
## 46      D.T.defens            NA               1           NA       <NA>
## 60      D.T.expect            NA               1           NA       <NA>
## 61        D.T.fair            NA               1           NA       <NA>
## 62      D.T.featur            NA               1           NA       <NA>
## 63       D.T.final            NA               1           NA       <NA>
## 73      D.T.higher            NA               1           NA       <NA>
## 79     D.T.inspect            NA               1           NA       <NA>
## 80       D.T.intro            NA               1           NA       <NA>
## 99       D.T.money            NA               1           NA       <NA>
## 111    D.T.passcod            NA               1           NA       <NA>
## 113      D.T.phone            NA               1           NA       <NA>
## 115        D.T.pic            NA               1           NA       <NA>
## 120 D.T.profession            NA               1           NA       <NA>
## 146      D.T.stock            NA               1           NA       <NA>
## 149       D.T.sync            NA               1           NA       <NA>
## 152 D.T.technician            NA               1           NA       <NA>
## 169  D.npnct02.log            NA               0           NA       <NA>
## 171  D.npnct04.log            NA               0           NA       <NA>
## 176  D.npnct09.log            NA               0           NA       <NA>
## 184  D.npnct17.log            NA               0           NA       <NA>
## 185  D.npnct18.log            NA               0           NA       <NA>
## 186  D.npnct19.log            NA               0           NA       <NA>
## 187  D.npnct20.log            NA               0           NA       <NA>
## 188  D.npnct21.log            NA               0           NA       <NA>
## 189  D.npnct22.log            NA               0           NA       <NA>
## 190  D.npnct23.log            NA               0           NA       <NA>
## 192  D.npnct25.log            NA               0           NA       <NA>
## 193  D.npnct26.log            NA               0           NA       <NA>
## 194  D.npnct27.log            NA               0           NA       <NA>
## 195  D.npnct28.log            NA               0           NA       <NA>
## 196  D.npnct29.log            NA               0           NA       <NA>
## 197  D.npnct30.log            NA               0           NA       <NA>
## 219           sold            NA               1           NA       <NA>
##     freqRatio percentUnique zeroVar  nzv myNearZV is.cor.y.abs.low
## 22   428.5000     0.3488372   FALSE TRUE     TRUE            FALSE
## 19   281.3333     1.1627907   FALSE TRUE     TRUE            FALSE
## 155  427.5000     0.4651163   FALSE TRUE     TRUE            FALSE
## 121  426.5000     0.5813953   FALSE TRUE     TRUE            FALSE
## 30   428.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 177  429.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 137  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 147  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 88   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 64   857.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 17   282.6667     0.8139535   FALSE TRUE     TRUE             TRUE
## 160  428.5000     0.3488372   FALSE TRUE     TRUE             TRUE
## 24   857.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 101  858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 27   426.0000     0.9302326   FALSE TRUE     TRUE             TRUE
## 84   858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 141  427.0000     0.5813953   FALSE TRUE     TRUE             TRUE
## 108  426.5000     0.6976744   FALSE TRUE     TRUE             TRUE
## 114  283.6667     0.8139535   FALSE TRUE     TRUE             TRUE
## 90   428.5000     0.3488372   FALSE TRUE     TRUE             TRUE
## 18   429.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 150  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 98   425.5000     1.0465116   FALSE TRUE     TRUE             TRUE
## 74   857.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 96   284.3333     0.5813953   FALSE TRUE     TRUE             TRUE
## 89   423.5000     1.2790698   FALSE TRUE     TRUE             TRUE
## 139  858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 109  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 107  427.5000     0.5813953   FALSE TRUE     TRUE             TRUE
## 54   427.5000     0.5813953   FALSE TRUE     TRUE             TRUE
## 145  428.5000     0.3488372   FALSE TRUE     TRUE             TRUE
## 72   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 93   427.0000     0.6976744   FALSE TRUE     TRUE             TRUE
## 34   858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 100  857.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 148  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 128  427.5000     0.5813953   FALSE TRUE     TRUE             TRUE
## 55   285.6667     0.2325581   FALSE TRUE     TRUE             TRUE
## 110  425.5000     0.8139535   FALSE TRUE     TRUE             TRUE
## 49   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 83   283.6667     0.9302326   FALSE TRUE     TRUE             TRUE
## 11   428.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 122  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 57   429.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 126  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 53   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 56   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 133  858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 143  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 29   857.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 25   858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 16   426.5000     0.6976744   FALSE TRUE     TRUE             TRUE
## 125  428.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 123  283.3333     0.6976744   FALSE TRUE     TRUE             TRUE
## 86   426.5000     0.8139535   FALSE TRUE     TRUE             TRUE
## 9    429.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 45   283.3333     0.9302326   FALSE TRUE     TRUE             TRUE
## 52   426.0000     0.8139535   FALSE TRUE     TRUE             TRUE
## 95   284.0000     0.8139535   FALSE TRUE     TRUE             TRUE
## 136  426.0000     0.9302326   FALSE TRUE     TRUE             TRUE
## 153  284.3333     0.5813953   FALSE TRUE     TRUE             TRUE
## 12   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 14   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 32   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 58   859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 135  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 157  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 174  859.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 65   285.0000     0.4651163   FALSE TRUE     TRUE             TRUE
## 131  285.6667     0.2325581   FALSE TRUE     TRUE             TRUE
## 102  429.0000     0.2325581   FALSE TRUE     TRUE             TRUE
## 77   858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 15   428.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 76   858.0000     0.3488372   FALSE TRUE     TRUE             TRUE
## 92   857.0000     0.4651163   FALSE TRUE     TRUE            FALSE
## 68   858.0000     0.3488372   FALSE TRUE     TRUE            FALSE
## 144  858.0000     0.3488372   FALSE TRUE     TRUE            FALSE
## 41   429.0000     0.2325581   FALSE TRUE     TRUE            FALSE
## 142  282.0000     0.9302326   FALSE TRUE     TRUE            FALSE
## 35   283.3333     0.9302326   FALSE TRUE     TRUE            FALSE
## 127  428.5000     0.3488372   FALSE TRUE     TRUE            FALSE
## 51   425.5000     0.8139535   FALSE TRUE     TRUE            FALSE
## 6      0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 7      0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 20     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 23     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 39     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 42     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 46     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 60     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 61     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 62     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 63     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 73     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 79     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 80     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 99     0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 111    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 113    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 115    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 120    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 146    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 149    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 152    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 169    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 171    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 176    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 184    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 185    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 186    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 187    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 188    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 189    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 190    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 192    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 193    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 194    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 195    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 196    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 197    0.0000     0.1162791    TRUE TRUE     TRUE               NA
## 219    0.0000     0.1162791    TRUE TRUE     TRUE               NA
glb_allobs_df <- glb_allobs_df[, setdiff(names(glb_allobs_df), 
                                         subset(glb_feats_df, myNearZV)$id)]
glb_trnobs_df <- subset(glb_allobs_df, .src == "Train")
glb_newobs_df <- subset(glb_allobs_df, .src == "Test")

if (!is.null(glb_interaction_only_features))
    glb_feats_df[glb_feats_df$id %in% glb_interaction_only_features, "interaction.feat"] <-
        names(glb_interaction_only_features) else
    glb_feats_df$interaction.feat <- NA        

mycheck_problem_data(glb_allobs_df, terminate = TRUE)
## [1] "numeric data missing in : "
## named integer(0)
## [1] "numeric data w/ 0s in : "
##                biddable          startprice.log           cellular.fctr 
##                    1444                      31                    1600 
##     D.terms.n.post.stop D.terms.n.post.stop.log   D.TfIdf.sum.post.stop 
##                    1521                    1521                    1521 
##     D.terms.n.post.stem D.terms.n.post.stem.log   D.TfIdf.sum.post.stem 
##                    1521                    1521                    1521 
##              D.T.condit                 D.T.use             D.T.scratch 
##                    2158                    2366                    2371 
##                 D.T.new                D.T.good              D.T.screen 
##                    2501                    2460                    2444 
##               D.T.great                D.T.ipad                D.T.work 
##                    2532                    2425                    2459 
##               D.T.excel                 D.T.box           D.T.function. 
##                    2557                    2547                    2541 
##                D.T.item               D.T.fulli              D.T.cosmet 
##                    2528                    2569                    2540 
##               D.T.minor               D.T.crack                D.T.wear 
##                    2540                    2580                    2556 
##             D.T.perfect              D.T.includ                D.T.lock 
##                    2602                    2574                    2614 
##                D.T.case              D.T.icloud                 D.T.see 
##                    2575                    2601                    2604 
##               D.T.light               D.T.devic               D.T.pleas 
##                    2576                    2577                    2590 
##                D.T.back                D.T.dent                D.T.sign 
##                    2580                    2592                    2580 
##                D.T.open                D.T.will             D.T.charger 
##                    2613                    2618                    2619 
##                D.T.come               D.T.scuff              D.T.corner 
##                    2602                    2615                    2612 
##              D.T.broken            D.T.descript                D.T.unit 
##                    2637                    2624                    2617 
##                D.T.show              D.T.pictur                 D.T.may 
##                    2606                    2624                    2619 
##              D.T.normal                 D.T.top           D.T.accessori 
##                    2626                    2633                    2629 
##                D.T.tear            D.T.previous             D.T.contact 
##                    2626                    2634                    2642 
##               D.T.refer             D.T.problem                 D.T.non 
##                    2646                    2651                    2649 
##             D.T.handset               D.T.least             D.nwrds.log 
##                    2650                    2653                    1520 
##         D.nwrds.unq.log             D.sum.TfIdf D.ratio.sum.TfIdf.nwrds 
##                    1521                    1521                    1521 
##             D.nchrs.log             D.nuppr.log             D.ndgts.log 
##                    1520                    1522                    2427 
##           D.npnct01.log           D.npnct03.log           D.npnct05.log 
##                    2579                    2614                    2592 
##           D.npnct06.log           D.npnct08.log           D.npnct11.log 
##                    2554                    2581                    2301 
##           D.npnct12.log           D.npnct13.log           D.npnct14.log 
##                    2538                    1932                    2582 
##           D.npnct15.log           D.npnct16.log           D.npnct24.log 
##                    2637                    2546                    1520 
##         D.nstopwrds.log                D.P.mini                 D.P.air 
##                    1664                    2623                    2636 
##               D.P.black               D.P.white 
##                    2640                    2647 
## [1] "numeric data w/ Infs in : "
## named integer(0)
## [1] "numeric data w/ NaNs in : "
## named integer(0)
## [1] "string data missing in : "
## description   condition    cellular     carrier       color     storage 
##        1520           0           0           0           0           0 
## productline      .grpid  prdline.my    descr.my 
##           0          NA           0        1520
# glb_allobs_df %>% filter(is.na(Married.fctr)) %>% tbl_df()
# glb_allobs_df %>% count(Married.fctr)
# levels(glb_allobs_df$Married.fctr)

glb_chunks_df <- myadd_chunk(glb_chunks_df, "partition.data.training", major.inc=TRUE)
##                     label step_major step_minor    bgn    end elapsed
## 8         select.features          5          0 59.751 63.992   4.241
## 9 partition.data.training          6          0 63.993     NA      NA

Step 6.0: partition data training

if (all(is.na(glb_newobs_df[, glb_rsp_var]))) {
    
    set.seed(glb_split_sample.seed)
    
    OOB_size <- nrow(glb_newobs_df) * 1.1
    if (is.null(glb_category_var)) {
        require(caTools)
        split <- sample.split(glb_trnobs_df[, glb_rsp_var_raw], 
                              SplitRatio=OOB_size / nrow(glb_trnobs_df))
        glb_OOBobs_df <- glb_trnobs_df[split ,]            
        glb_fitobs_df <- glb_trnobs_df[!split, ] 
    } else {
        sample_vars <- c(glb_rsp_var_raw, glb_category_var)
        rspvar_freq_df <- orderBy(reformulate(glb_rsp_var_raw), 
                                  mycreate_sqlxtab_df(glb_trnobs_df, glb_rsp_var_raw))
        OOB_rspvar_size <- 1.0 * OOB_size * rspvar_freq_df$.n / sum(rspvar_freq_df$.n) 
        newobs_freq_df <- orderBy(reformulate(glb_category_var),
                                  mycreate_sqlxtab_df(glb_newobs_df, glb_category_var))
        trnobs_freq_df <- orderBy(reformulate(glb_category_var),
                                  mycreate_sqlxtab_df(glb_trnobs_df, glb_category_var))
        allobs_freq_df <- merge(newobs_freq_df, trnobs_freq_df, by=glb_category_var,
                                all=TRUE, sort=TRUE, suffixes=c(".Tst", ".Train"))
        allobs_freq_df[is.na(allobs_freq_df)] <- 0
        OOB_strata_size <- ceiling(
            as.vector(matrix(allobs_freq_df$.n.Tst * 1.0 / sum(allobs_freq_df$.n.Tst)) %*%
                      matrix(OOB_rspvar_size, nrow=1)))
        OOB_strata_size[OOB_strata_size == 0] <- 1
        OOB_strata_df <- expand.grid(glb_rsp_var_raw=rspvar_freq_df[, glb_rsp_var_raw],
                                     glb_category_var=allobs_freq_df[, glb_category_var])
        names(OOB_strata_df) <- sample_vars
        OOB_strata_df <- orderBy(reformulate(sample_vars), OOB_strata_df)
        
        trnobs_univ_df <- orderBy(reformulate(sample_vars),
                                       mycreate_sqlxtab_df(glb_trnobs_df, sample_vars))
        trnobs_univ_df <- merge(trnobs_univ_df, OOB_strata_df, all=TRUE)
        tmp_trnobs_df <- orderBy(reformulate(c(glb_rsp_var_raw, glb_category_var)),
                                glb_trnobs_df)
        require(sampling)
        split_strata <- strata(tmp_trnobs_df, 
                               stratanames=c(glb_rsp_var_raw, glb_category_var),
                               size=OOB_strata_size[!is.na(trnobs_univ_df$.n)],
                               method="srswor")
        glb_OOBobs_df <- getdata(tmp_trnobs_df, split_strata)[, names(glb_trnobs_df)]
        glb_fitobs_df <- glb_trnobs_df[!glb_trnobs_df[, glb_id_var] %in% 
                                        glb_OOBobs_df[, glb_id_var], ]
    }
} else {
    print(sprintf("Newdata contains non-NA data for %s; setting OOB to Newdata", 
                  glb_rsp_var))
    glb_fitobs_df <- glb_trnobs_df; glb_OOBobs_df <- glb_newobs_df
}
## [1] "Newdata contains non-NA data for startprice; setting OOB to Newdata"
if (!is.null(glb_max_fitobs) && (nrow(glb_fitobs_df) > glb_max_fitobs)) {
    warning("glb_fitobs_df restricted to glb_max_fitobs: ", 
            format(glb_max_fitobs, big.mark=","))
    org_fitobs_df <- glb_fitobs_df
    glb_fitobs_df <- 
        org_fitobs_df[split <- sample.split(org_fitobs_df[, glb_rsp_var_raw], 
                                            SplitRatio=glb_max_fitobs), ]
    org_fitobs_df <- NULL
}

glb_allobs_df$.lcn <- ""; glb_trnobs_df$.lcn <- "";
glb_allobs_df[glb_allobs_df[, glb_id_var] %in% 
              glb_fitobs_df[, glb_id_var], ".lcn"] <- "Fit"
glb_trnobs_df[glb_trnobs_df[, glb_id_var] %in% 
              glb_fitobs_df[, glb_id_var], ".lcn"] <- "Fit"
glb_allobs_df[glb_allobs_df[, glb_id_var] %in% 
              glb_OOBobs_df[, glb_id_var], ".lcn"] <- "OOB"
glb_trnobs_df[glb_trnobs_df[, glb_id_var] %in% 
              glb_OOBobs_df[, glb_id_var], ".lcn"] <- "OOB"

dsp_class_dstrb <- function(obs_df, location_var, partition_var) {
    xtab_df <- mycreate_xtab_df(obs_df, c(location_var, partition_var))
    rownames(xtab_df) <- xtab_df[, location_var]
    xtab_df <- xtab_df[, -grepl(location_var, names(xtab_df))]
    print(xtab_df)
    print(xtab_df / rowSums(xtab_df, na.rm=TRUE))    
}    

# Ensure proper splits by glb_rsp_var_raw & user-specified feature for OOB vs. new
if (!is.null(glb_category_var)) {
    if (glb_is_classification)
        dsp_class_dstrb(glb_allobs_df, ".lcn", glb_rsp_var_raw)
    newobs_ctgry_df <- mycreate_sqlxtab_df(subset(glb_allobs_df, .src == "Test"), 
                                           glb_category_var)
    OOBobs_ctgry_df <- mycreate_sqlxtab_df(subset(glb_allobs_df, .lcn == "OOB"), 
                                           glb_category_var)
    glb_ctgry_df <- merge(newobs_ctgry_df, OOBobs_ctgry_df, by=glb_category_var
                          , all=TRUE, suffixes=c(".Tst", ".OOB"))
    glb_ctgry_df$.freqRatio.Tst <- glb_ctgry_df$.n.Tst / sum(glb_ctgry_df$.n.Tst, na.rm=TRUE)
    glb_ctgry_df$.freqRatio.OOB <- glb_ctgry_df$.n.OOB / sum(glb_ctgry_df$.n.OOB, na.rm=TRUE)
    print(orderBy(~-.freqRatio.Tst-.freqRatio.OOB, glb_ctgry_df))
}
##    prdl.my.descr.fctr .n.Tst .n.OOB .freqRatio.Tst .freqRatio.OOB
## 9           iPadAir#0    213    213     0.11853088     0.11853088
## 8           iPad 3+#1    172    172     0.09571508     0.09571508
## 11      iPadmini 2+#0    159    159     0.08848080     0.08848080
## 13         iPadmini#0    159    159     0.08848080     0.08848080
## 6            iPad 2#1    155    155     0.08625487     0.08625487
## 5            iPad 2#0    140    140     0.07790762     0.07790762
## 10          iPadAir#1    127    127     0.07067334     0.07067334
## 1           Unknown#0    117    117     0.06510851     0.06510851
## 7           iPad 3+#0    117    117     0.06510851     0.06510851
## 14         iPadmini#1    101    101     0.05620479     0.05620479
## 3            iPad 1#0     99     99     0.05509182     0.05509182
## 4            iPad 1#1     90     90     0.05008347     0.05008347
## 2           Unknown#1     88     88     0.04897051     0.04897051
## 12      iPadmini 2+#1     60     60     0.03338898     0.03338898
# Run this line by line
print("glb_feats_df:");   print(dim(glb_feats_df))
## [1] "glb_feats_df:"
## [1] 221  12
sav_feats_df <- glb_feats_df
glb_feats_df <- sav_feats_df

glb_feats_df[, "rsp_var_raw"] <- FALSE
glb_feats_df[glb_feats_df$id == glb_rsp_var_raw, "rsp_var_raw"] <- TRUE 
glb_feats_df$exclude.as.feat <- (glb_feats_df$exclude.as.feat == 1)
if (!is.null(glb_id_var) && glb_id_var != ".rownames")
    glb_feats_df[glb_feats_df$id %in% glb_id_var, "id_var"] <- TRUE 
add_feats_df <- data.frame(id=glb_rsp_var, exclude.as.feat=TRUE, rsp_var=TRUE)
row.names(add_feats_df) <- add_feats_df$id; print(add_feats_df)
##                    id exclude.as.feat rsp_var
## startprice startprice            TRUE    TRUE
glb_feats_df <- myrbind_df(glb_feats_df, add_feats_df)
if (glb_id_var != ".rownames")
    print(subset(glb_feats_df, rsp_var_raw | rsp_var | id_var)) else
    print(subset(glb_feats_df, rsp_var_raw | rsp_var))    
##                    id        cor.y exclude.as.feat   cor.y.abs cor.high.X
## 210          UniqueID -0.009667837            TRUE 0.009667837       <NA>
## startprice startprice           NA            TRUE          NA       <NA>
##            freqRatio percentUnique zeroVar   nzv myNearZV is.cor.y.abs.low
## 210                1           100   FALSE FALSE    FALSE             TRUE
## startprice        NA            NA      NA    NA       NA               NA
##            interaction.feat rsp_var_raw id_var rsp_var
## 210                    <NA>       FALSE   TRUE      NA
## startprice             <NA>          NA     NA    TRUE
print("glb_feats_df vs. glb_allobs_df: "); 
## [1] "glb_feats_df vs. glb_allobs_df: "
print(setdiff(glb_feats_df$id, names(glb_allobs_df)))
##   [1] "D.T.bare"       "D.T.appl"       "D.T.two"        "D.T.protector" 
##   [5] "D.T.cabl"       "D.npnct10.log"  "D.T.ship"       "D.T.stylus"    
##   [9] "D.T.lightn"     "D.T.free"       "D.T.alway"      "D.T.wifi"      
##  [13] "D.T.blemish"    "D.T.name"       "D.T.brand"      "D.T.keyboard"  
##  [17] "D.T.sinc"       "D.T.origin"     "D.T.photo"      "D.T.list"      
##  [21] "D.T.anoth"      "D.T.tab"        "D.T.mint"       "D.T.hous"      
##  [25] "D.T.minim"      "D.T.like"       "D.T.side"       "D.T.overal"    
##  [29] "D.T.order"      "D.T.display"    "D.T.sticker"    "D.T.heavili"   
##  [33] "D.T.mark"       "D.T.chip"       "D.T.must"       "D.T.super"     
##  [37] "D.T.right"      "D.T.edg"        "D.T.packag"     "D.T.detail"    
##  [41] "D.T.kept"       "D.T.X100"       "D.T.qualiti"    "D.T.esn"       
##  [45] "D.T.repeat."    "D.T.disclaim"   "D.T.els"        "D.T.seal"      
##  [49] "D.T.speaker"    "D.T.button"     "D.T.bodi"       "D.T.air"       
##  [53] "D.T.refurbish"  "D.T.read"       "D.T.left"       "D.P.spacegray" 
##  [57] "D.T.damag"      "D.T.ding"       "D.T.mini"       "D.T.shape"     
##  [61] "D.T.test"       "D.T.X2016"      "D.T.activ"      "D.T.certifi"   
##  [65] "D.T.essenti"    "D.T.seller"     "D.T.upper"      "D.npnct07.log" 
##  [69] "D.T.full"       "D.T.scroll"     "D.T.near"       "D.T.imei"      
##  [73] "D.T.affect"     "D.T.imag"       "D.T.manufactur" "D.T.geek"      
##  [77] "D.T.squad"      "D.T.corpor"     "D.T.small"      "D.T.clean"     
##  [81] "D.T.retail"     "D.T.digit"      "D.P.gold"       "D.P.http"      
##  [85] "D.T.averag"     "D.T.beetl"      "D.T.contain"    "D.T.correct"   
##  [89] "D.T.defens"     "D.T.expect"     "D.T.fair"       "D.T.featur"    
##  [93] "D.T.final"      "D.T.higher"     "D.T.inspect"    "D.T.intro"     
##  [97] "D.T.money"      "D.T.passcod"    "D.T.phone"      "D.T.pic"       
## [101] "D.T.profession" "D.T.stock"      "D.T.sync"       "D.T.technician"
## [105] "D.npnct02.log"  "D.npnct04.log"  "D.npnct09.log"  "D.npnct17.log" 
## [109] "D.npnct18.log"  "D.npnct19.log"  "D.npnct20.log"  "D.npnct21.log" 
## [113] "D.npnct22.log"  "D.npnct23.log"  "D.npnct25.log"  "D.npnct26.log" 
## [117] "D.npnct27.log"  "D.npnct28.log"  "D.npnct29.log"  "D.npnct30.log" 
## [121] "sold"
print("glb_allobs_df vs. glb_feats_df: "); 
## [1] "glb_allobs_df vs. glb_feats_df: "
# Ensure these are only chr vars
print(setdiff(setdiff(names(glb_allobs_df), glb_feats_df$id), 
                myfind_chr_cols_df(glb_allobs_df)))
## character(0)
#print(setdiff(setdiff(names(glb_allobs_df), glb_exclude_vars_as_features), 
#                glb_feats_df$id))

print("glb_allobs_df: "); print(dim(glb_allobs_df))
## [1] "glb_allobs_df: "
## [1] 2657  113
print("glb_trnobs_df: "); print(dim(glb_trnobs_df))
## [1] "glb_trnobs_df: "
## [1] 860 113
print("glb_fitobs_df: "); print(dim(glb_fitobs_df))
## [1] "glb_fitobs_df: "
## [1] 860 112
print("glb_OOBobs_df: "); print(dim(glb_OOBobs_df))
## [1] "glb_OOBobs_df: "
## [1] 1797  112
print("glb_newobs_df: "); print(dim(glb_newobs_df))
## [1] "glb_newobs_df: "
## [1] 1797  112
# # Does not handle NULL or length(glb_id_var) > 1

if (glb_save_envir)
    save(glb_feats_df, 
         glb_allobs_df, #glb_trnobs_df, glb_fitobs_df, glb_OOBobs_df, glb_newobs_df,
         file=paste0(glb_out_pfx, "blddfs_dsk.RData"))
# load(paste0(glb_out_pfx, "blddfs_dsk.RData"))

# if (!all.equal(tmp_feats_df, glb_feats_df))
#     stop("glb_feats_df r/w not working")
# if (!all.equal(tmp_entity_df, glb_allobs_df))
#     stop("glb_allobs_df r/w not working")

rm(split)
## Warning in rm(split): object 'split' not found
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc=TRUE)
##                      label step_major step_minor    bgn    end elapsed
## 9  partition.data.training          6          0 63.993 64.603    0.61
## 10              fit.models          7          0 64.603     NA      NA

Step 7.0: fit models

# load(paste0(glb_out_pfx, "dsk.RData"))

if (glb_is_classification && glb_is_binomial && 
        (length(unique(glb_fitobs_df[, glb_rsp_var])) < 2))
    stop("glb_fitobs_df$", glb_rsp_var, ": contains less than 2 unique values: ",
         paste0(unique(glb_fitobs_df[, glb_rsp_var]), collapse=", "))

max_cor_y_x_vars <- orderBy(~ -cor.y.abs, 
        subset(glb_feats_df, (exclude.as.feat == 0) & !is.cor.y.abs.low & 
                                is.na(cor.high.X)))[1:2, "id"]
# while(length(max_cor_y_x_vars) < 2) {
#     max_cor_y_x_vars <- c(max_cor_y_x_vars, orderBy(~ -cor.y.abs, 
#             subset(glb_feats_df, (exclude.as.feat == 0) & !is.cor.y.abs.low))[3, "id"])    
# }
if (!is.null(glb_Baseline_mdl_var)) {
    if ((max_cor_y_x_vars[1] != glb_Baseline_mdl_var) & 
        (glb_feats_df[glb_feats_df$id == max_cor_y_x_vars[1], "cor.y.abs"] > 
         glb_feats_df[glb_feats_df$id == glb_Baseline_mdl_var, "cor.y.abs"]))
        stop(max_cor_y_x_vars[1], " has a higher correlation with ", glb_rsp_var, 
             " than the Baseline var: ", glb_Baseline_mdl_var)
}

glb_model_type <- ifelse(glb_is_regression, "regression", "classification")
    
# Baseline
if (!is.null(glb_Baseline_mdl_var)) 
    ret_lst <- myfit_mdl(model_id="Baseline", 
                         model_method="mybaseln_classfr",
                        indep_vars_vctr=glb_Baseline_mdl_var,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df)

# Most Frequent Outcome "MFO" model: mean(y) for regression
#   Not using caret's nullModel since model stats not avl
#   Cannot use rpart for multinomial classification since it predicts non-MFO
ret_lst <- myfit_mdl(model_id="MFO", 
                     model_method=ifelse(glb_is_regression, "lm", "myMFO_classfr"), 
                     model_type=glb_model_type,
                        indep_vars_vctr=".rnorm",
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df)
## [1] "fitting model: MFO.lm"
## [1] "    indep_vars: .rnorm"
## Fitting parameter = none on full training set

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -144.00 -110.15  -32.19   62.36  541.50 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)    
## (Intercept)  127.457      4.469  28.518   <2e-16 ***
## .rnorm         5.670      4.305   1.317    0.188    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 131.1 on 858 degrees of freedom
## Multiple R-squared:  0.002018,   Adjusted R-squared:  0.0008549 
## F-statistic: 1.735 on 1 and 858 DF,  p-value: 0.1881
## 
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##   model_id model_method  feats max.nTuningRuns min.elapsedtime.everything
## 1   MFO.lm           lm .rnorm               0                      0.491
##   min.elapsedtime.final max.R.sq.fit min.RMSE.fit  max.R.sq.OOB
## 1                 0.003  0.002018099     130.9124 -0.0004922847
##   min.RMSE.OOB max.Adj.R.sq.fit
## 1     212.9927     0.0008549497
if (glb_is_classification)
    # "random" model - only for classification; 
    #   none needed for regression since it is same as MFO
    ret_lst <- myfit_mdl(model_id="Random", model_method="myrandom_classfr",
                            model_type=glb_model_type,                         
                            indep_vars_vctr=".rnorm",
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                            fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df)

# Any models that have tuning parameters has "better" results with cross-validation
#   (except rf) & "different" results for different outcome metrics

# Max.cor.Y
#   Check impact of cv
#       rpart is not a good candidate since caret does not optimize cp (only tuning parameter of rpart) well
ret_lst <- myfit_mdl(model_id="Max.cor.Y.cv.0", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_vars,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df)
## [1] "fitting model: Max.cor.Y.cv.0.rpart"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Loading required package: rpart
## Fitting cp = 0.229 on full training set
## Loading required package: rpart.plot

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##         CP nsplit rel error
## 1 0.229411      0         1
## 
## Node number 1: 860 observations
##   mean=127.4371, MSE=17172.71 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.4371 *
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##               model_id model_method                        feats
## 1 Max.cor.Y.cv.0.rpart        rpart biddable, prdl.my.descr.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               0                       0.59                 0.016
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB
## 1            0     131.0447            0     212.9402
ret_lst <- myfit_mdl(model_id="Max.cor.Y.cv.0.cp.0", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_vars,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                        n_cv_folds=0, 
            tune_models_df=data.frame(parameter="cp", min=0.0, max=0.0, by=0.1))
## [1] "fitting model: Max.cor.Y.cv.0.cp.0.rpart"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Fitting cp = 0 on full training set

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##              CP nsplit rel error
## 1  2.294110e-01      0 1.0000000
## 2  8.875699e-02      1 0.7705890
## 3  6.838998e-02      2 0.6818320
## 4  3.741554e-02      3 0.6134420
## 5  2.031253e-02      4 0.5760265
## 6  1.494112e-02      5 0.5557139
## 7  1.217650e-02      6 0.5407728
## 8  1.024606e-02      7 0.5285963
## 9  7.661189e-03      8 0.5183503
## 10 7.279599e-03      9 0.5106891
## 11 3.048477e-03     11 0.4961299
## 12 2.189077e-03     12 0.4930814
## 13 2.154305e-03     13 0.4908923
## 14 1.381752e-03     14 0.4887380
## 15 1.205213e-03     15 0.4873563
## 16 7.349782e-04     16 0.4861511
## 17 4.094867e-04     18 0.4846811
## 18 3.775470e-04     19 0.4842716
## 19 1.440645e-04     22 0.4831390
## 20 6.604810e-05     23 0.4829949
## 21 2.887779e-05     24 0.4829289
## 22 0.000000e+00     26 0.4828711
## 
## Variable importance
##                        biddable     prdl.my.descr.fctriPadAir#0 
##                              44                              30 
## prdl.my.descr.fctriPadmini 2+#0     prdl.my.descr.fctriPadAir#1 
##                              10                               6 
##      prdl.my.descr.fctriPad 1#1     prdl.my.descr.fctriPad 3+#0 
##                               3                               2 
##      prdl.my.descr.fctriPad 1#0 prdl.my.descr.fctriPadmini 2+#1 
##                               2                               1 
##     prdl.my.descr.fctrUnknown#1 
##                               1 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                        < 0.5 to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.16167530, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.03681654, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.02778574, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02715487, (0 missing)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.18386050, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02072980, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01741560, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.01465991, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.01383661, (0 missing)
## 
## Node number 3: 220 observations,    complexity param=0.06838998
##   mean=234.4917, MSE=19323.14 
##   left son=6 (193 obs) right son=7 (27 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.23759060, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.10937230, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.08918401, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.05774708, (0 missing)
##       prdl.my.descr.fctriPadAir#1     < 0.5 to the left,  improve=0.03792327, (0 missing)
## 
## Node number 4: 572 observations,    complexity param=0.0121765
##   mean=75.03309, MSE=6729.045 
##   left son=8 (534 obs) right son=9 (38 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.04672078, (0 missing)
##       prdl.my.descr.fctriPadAir#1     < 0.5 to the left,  improve=0.03269752, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#1 < 0.5 to the left,  improve=0.01830297, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.01822834, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01625210, (0 missing)
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## Node number 6: 193 observations,    complexity param=0.03741554
##   mean=209.1488, MSE=14800.89 
##   left son=12 (172 obs) right son=13 (21 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.19343900, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.11906070, (0 missing)
##       prdl.my.descr.fctriPadAir#1     < 0.5 to the left,  improve=0.08240029, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.05583681, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.01776533, (0 missing)
## 
## Node number 7: 27 observations
##   mean=415.6467, MSE=14240.73 
## 
## Node number 8: 534 observations,    complexity param=0.01024606
##   mean=70.30318, MSE=6000.66 
##   left son=16 (489 obs) right son=17 (45 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#1     < 0.5 to the left,  improve=0.04722303, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#1 < 0.5 to the left,  improve=0.02521644, (0 missing)
##       prdl.my.descr.fctriPad 3+#0     < 0.5 to the left,  improve=0.02385797, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.01634422, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01500557, (0 missing)
## 
## Node number 9: 38 observations
##   mean=141.5008, MSE=12232.44 
## 
## Node number 12: 172 observations,    complexity param=0.02031253
##   mean=190.4522, MSE=12215.29 
##   left son=24 (162 obs) right son=25 (10 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#1 < 0.5 to the left,  improve=0.14278050, (0 missing)
##       prdl.my.descr.fctriPad 1#1  < 0.5 to the right, improve=0.12399920, (0 missing)
##       prdl.my.descr.fctriPad 1#0  < 0.5 to the right, improve=0.05130152, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.02838034, (0 missing)
##       prdl.my.descr.fctriPad 3+#0 < 0.5 to the left,  improve=0.01816717, (0 missing)
## 
## Node number 13: 21 observations
##   mean=362.2824, MSE=9665.2 
## 
## Node number 16: 489 observations,    complexity param=0.007279599
##   mean=65.19663, MSE=4667.158 
##   left son=32 (416 obs) right son=33 (73 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 3+#0     < 0.5 to the left,  improve=0.046519550, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#1 < 0.5 to the left,  improve=0.040686770, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.015796170, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.015152460, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.007690948, (0 missing)
## 
## Node number 17: 45 observations
##   mean=125.7944, MSE=17128.73 
## 
## Node number 24: 162 observations,    complexity param=0.01494112
##   mean=180.0762, MSE=10102.17 
##   left son=48 (15 obs) right son=49 (147 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 1#1  < 0.5 to the right, improve=0.134831200, (0 missing)
##       prdl.my.descr.fctriPad 1#0  < 0.5 to the right, improve=0.050890490, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.047403490, (0 missing)
##       prdl.my.descr.fctriPad 3+#0 < 0.5 to the left,  improve=0.034184240, (0 missing)
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.006616016, (0 missing)
## 
## Node number 25: 10 observations
##   mean=358.543, MSE=16449.19 
## 
## Node number 32: 416 observations,    complexity param=0.007279599
##   mean=59.02416, MSE=4001.857 
##   left son=64 (401 obs) right son=65 (15 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini 2+#1 < 0.5 to the left,  improve=0.065383810, (0 missing)
##       prdl.my.descr.fctriPadmini#0    < 0.5 to the left,  improve=0.014117830, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.012776980, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.012262310, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.004683694, (0 missing)
## 
## Node number 33: 73 observations
##   mean=100.3712, MSE=7004.1 
## 
## Node number 48: 15 observations
##   mean=64.54067, MSE=671.3008 
## 
## Node number 49: 147 observations,    complexity param=0.007661189
##   mean=191.8656, MSE=9563.431 
##   left son=98 (14 obs) right son=99 (133 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 1#0  < 0.5 to the right, improve=0.080482660, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.041263340, (0 missing)
##       prdl.my.descr.fctriPad 3+#0 < 0.5 to the left,  improve=0.026031500, (0 missing)
##       prdl.my.descr.fctriPad 2#1  < 0.5 to the right, improve=0.015684190, (0 missing)
##       prdl.my.descr.fctriPad 2#0  < 0.5 to the right, improve=0.009098235, (0 missing)
## 
## Node number 64: 401 observations,    complexity param=0.002189077
##   mean=55.89564, MSE=3320.727 
##   left son=128 (342 obs) right son=129 (59 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the left,  improve=0.024278440, (0 missing)
##       prdl.my.descr.fctriPad 1#1   < 0.5 to the right, improve=0.011734250, (0 missing)
##       prdl.my.descr.fctriPad 1#0   < 0.5 to the right, improve=0.010511240, (0 missing)
##       prdl.my.descr.fctriPad 2#1   < 0.5 to the right, improve=0.003213659, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the left,  improve=0.002490254, (0 missing)
## 
## Node number 65: 15 observations
##   mean=142.66, MSE=14954.12 
## 
## Node number 98: 14 observations
##   mean=106.355, MSE=2075.257 
## 
## Node number 99: 133 observations,    complexity param=0.003048477
##   mean=200.8667, MSE=9500.95 
##   left son=198 (123 obs) right son=199 (10 obs)
##   Primary splits:
##       prdl.my.descr.fctrUnknown#1  < 0.5 to the left,  improve=0.035628830, (0 missing)
##       prdl.my.descr.fctriPad 2#1   < 0.5 to the right, improve=0.029186010, (0 missing)
##       prdl.my.descr.fctriPad 3+#0  < 0.5 to the left,  improve=0.019447870, (0 missing)
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the right, improve=0.017297670, (0 missing)
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the right, improve=0.002651648, (0 missing)
## 
## Node number 128: 342 observations,    complexity param=0.0007349782
##   mean=52.16623, MSE=3053.869 
##   left son=256 (41 obs) right son=257 (301 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 1#1  < 0.5 to the right, improve=0.009727296, (0 missing)
##       prdl.my.descr.fctriPad 1#0  < 0.5 to the right, improve=0.007716344, (0 missing)
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.006396854, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.004741303, (0 missing)
##       prdl.my.descr.fctriPad 2#0  < 0.5 to the left,  improve=0.003003166, (0 missing)
## 
## Node number 129: 59 observations
##   mean=77.51356, MSE=4319.638 
## 
## Node number 198: 123 observations,    complexity param=0.002154305
##   mean=195.6207, MSE=8835.09 
##   left son=396 (109 obs) right son=397 (14 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 3+#0  < 0.5 to the left,  improve=0.0292771200, (0 missing)
##       prdl.my.descr.fctriPad 2#1   < 0.5 to the right, improve=0.0261230800, (0 missing)
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the right, improve=0.0151941300, (0 missing)
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the right, improve=0.0009820626, (0 missing)
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=0.0007531635, (0 missing)
## 
## Node number 199: 10 observations
##   mean=265.393, MSE=13188.87 
## 
## Node number 256: 41 observations
##   mean=37.39854, MSE=2359.638 
## 
## Node number 257: 301 observations,    complexity param=0.0007349782
##   mean=54.17777, MSE=3114.68 
##   left son=514 (55 obs) right son=515 (246 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 1#0  < 0.5 to the right, improve=0.012319410, (0 missing)
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.005157718, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.003927438, (0 missing)
##       prdl.my.descr.fctriPad 2#1  < 0.5 to the right, improve=0.003106264, (0 missing)
##       prdl.my.descr.fctriPad 2#0  < 0.5 to the left,  improve=0.001563345, (0 missing)
## 
## Node number 396: 109 observations,    complexity param=0.001381752
##   mean=189.8567, MSE=9354.026 
##   left son=792 (19 obs) right son=793 (90 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 2#1   < 0.5 to the right, improve=2.001439e-02, (0 missing)
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the right, improve=1.130044e-02, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the left,  improve=3.178276e-03, (0 missing)
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=3.238973e-05, (0 missing)
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the right, improve=2.036456e-05, (0 missing)
## 
## Node number 397: 14 observations
##   mean=240.4971, MSE=2522.239 
## 
## Node number 514: 55 observations
##   mean=41.07727, MSE=644.3032 
## 
## Node number 515: 246 observations,    complexity param=0.0004094867
##   mean=57.10675, MSE=3620.051 
##   left son=1030 (48 obs) right son=1031 (198 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 2#1   < 0.5 to the right, improve=0.0067909010, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the left,  improve=0.0029895670, (0 missing)
##       prdl.my.descr.fctrUnknown#1  < 0.5 to the left,  improve=0.0024275730, (0 missing)
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=0.0008901567, (0 missing)
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the left,  improve=0.0001476270, (0 missing)
## 
## Node number 792: 19 observations
##   mean=160.0774, MSE=2255.742 
## 
## Node number 793: 90 observations,    complexity param=0.001205213
##   mean=196.1434, MSE=10625.81 
##   left son=1586 (13 obs) right son=1587 (77 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the right, improve=0.0186121400, (0 missing)
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the right, improve=0.0013967940, (0 missing)
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=0.0010333630, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the left,  improve=0.0006320308, (0 missing)
## 
## Node number 1030: 48 observations
##   mean=47.03667, MSE=2396.701 
## 
## Node number 1031: 198 observations,    complexity param=0.0001440645
##   mean=59.54798, MSE=3886.077 
##   left son=2062 (40 obs) right son=2063 (158 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=0.002765143, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the left,  improve=0.001732492, (0 missing)
##       prdl.my.descr.fctrUnknown#1  < 0.5 to the left,  improve=0.001558988, (0 missing)
##       prdl.my.descr.fctriPad 2#0   < 0.5 to the right, improve=0.000204439, (0 missing)
## 
## Node number 1586: 13 observations
##   mean=161.9177, MSE=1917.82 
## 
## Node number 1587: 77 observations,    complexity param=0.000377547
##   mean=201.9218, MSE=11864.84 
##   left son=3174 (20 obs) right son=3175 (57 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini#0 < 0.5 to the right, improve=4.986916e-03, (0 missing)
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=3.412922e-03, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the right, improve=5.036565e-05, (0 missing)
## 
## Node number 2062: 40 observations
##   mean=53.033, MSE=2766.875 
## 
## Node number 2063: 158 observations,    complexity param=6.60481e-05
##   mean=61.19734, MSE=4155.953 
##   left son=4126 (67 obs) right son=4127 (91 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 2#0  < 0.5 to the right, improve=0.001485490, (0 missing)
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.001083074, (0 missing)
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.001055100, (0 missing)
##   Surrogate splits:
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  agree=0.652, adj=0.179, (0 split)
## 
## Node number 3174: 20 observations
##   mean=188.936, MSE=4797.719 
## 
## Node number 3175: 57 observations,    complexity param=0.000377547
##   mean=206.4782, MSE=14264.6 
##   left son=6350 (14 obs) right son=6351 (43 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadmini#1 < 0.5 to the right, improve=0.007440699, (0 missing)
##       prdl.my.descr.fctriPad 3+#1  < 0.5 to the right, improve=0.001471484, (0 missing)
## 
## Node number 4126: 67 observations
##   mean=58.30164, MSE=2303.367 
## 
## Node number 4127: 91 observations,    complexity param=2.887779e-05
##   mean=63.32934, MSE=5509.227 
##   left son=8254 (68 obs) right son=8255 (23 obs)
##   Primary splits:
##       prdl.my.descr.fctrUnknown#1 < 0.5 to the left,  improve=0.0005555186, (0 missing)
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.0003526631, (0 missing)
## 
## Node number 6350: 14 observations
##   mean=188.4229, MSE=7185.984 
## 
## Node number 6351: 43 observations,    complexity param=0.000377547
##   mean=212.3567, MSE=16428.57 
##   left son=12702 (22 obs) right son=12703 (21 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the right, improve=0.00866547, (0 missing)
##   Surrogate splits:
##       prdl.my.descr.fctriPadmini 2+#1 < 0.5 to the left,  agree=0.651, adj=0.286, (0 split)
## 
## Node number 8254: 68 observations,    complexity param=2.887779e-05
##   mean=62.31191, MSE=4949.625 
##   left son=16508 (32 obs) right son=16509 (36 obs)
##   Primary splits:
##       prdl.my.descr.fctriPad 3+#1 < 0.5 to the left,  improve=0.001706789, (0 missing)
## 
## Node number 8255: 23 observations
##   mean=66.33739, MSE=7151.591 
## 
## Node number 12702: 22 observations
##   mean=200.6995, MSE=5758.888 
## 
## Node number 12703: 21 observations
##   mean=224.569, MSE=27314.82 
## 
## Node number 16508: 32 observations
##   mean=59.22906, MSE=5291.075 
## 
## Node number 16509: 36 observations
##   mean=65.05222, MSE=4630.158 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
##     1) root 860 14768530.00 127.43710  
##       2) biddable>=0.5 640  7129375.00  90.63711  
##         4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014.00  75.03309  
##           8) prdl.my.descr.fctriPadmini 2+#0< 0.5 534  3204352.00  70.30318  
##            16) prdl.my.descr.fctriPadAir#1< 0.5 489  2282240.00  65.19663  
##              32) prdl.my.descr.fctriPad 3+#0< 0.5 416  1664772.00  59.02416  
##                64) prdl.my.descr.fctriPadmini 2+#1< 0.5 401  1331611.00  55.89564  
##                 128) prdl.my.descr.fctriPadmini#0< 0.5 342  1044423.00  52.16623  
##                   256) prdl.my.descr.fctriPad 1#1>=0.5 41    96745.16  37.39854 *
##                   257) prdl.my.descr.fctriPad 1#1< 0.5 301   937518.80  54.17777  
##                     514) prdl.my.descr.fctriPad 1#0>=0.5 55    35436.68  41.07727 *
##                     515) prdl.my.descr.fctriPad 1#0< 0.5 246   890532.40  57.10675  
##                      1030) prdl.my.descr.fctriPad 2#1>=0.5 48   115041.60  47.03667 *
##                      1031) prdl.my.descr.fctriPad 2#1< 0.5 198   769443.30  59.54798  
##                        2062) prdl.my.descr.fctriPadmini#1>=0.5 40   110675.00  53.03300 *
##                        2063) prdl.my.descr.fctriPadmini#1< 0.5 158   656640.60  61.19734  
##                          4126) prdl.my.descr.fctriPad 2#0>=0.5 67   154325.60  58.30164 *
##                          4127) prdl.my.descr.fctriPad 2#0< 0.5 91   501339.60  63.32934  
##                            8254) prdl.my.descr.fctrUnknown#1< 0.5 68   336574.50  62.31191  
##                             16508) prdl.my.descr.fctriPad 3+#1< 0.5 32   169314.40  59.22906 *
##                             16509) prdl.my.descr.fctriPad 3+#1>=0.5 36   166685.70  65.05222 *
##                            8255) prdl.my.descr.fctrUnknown#1>=0.5 23   164486.60  66.33739 *
##                 129) prdl.my.descr.fctriPadmini#0>=0.5 59   254858.70  77.51356 *
##                65) prdl.my.descr.fctriPadmini 2+#1>=0.5 15   224311.70 142.66000 *
##              33) prdl.my.descr.fctriPad 3+#0>=0.5 73   511299.30 100.37120 *
##            17) prdl.my.descr.fctriPadAir#1>=0.5 45   770792.70 125.79440 *
##           9) prdl.my.descr.fctriPadmini 2+#0>=0.5 38   464832.60 141.50080 *
##         5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551.00 221.89440 *
##       3) biddable< 0.5 220  4251091.00 234.49170  
##         6) prdl.my.descr.fctriPadAir#0< 0.5 193  2856572.00 209.14880  
##          12) prdl.my.descr.fctriPadmini 2+#0< 0.5 172  2101030.00 190.45220  
##            24) prdl.my.descr.fctriPadAir#1< 0.5 162  1636552.00 180.07620  
##              48) prdl.my.descr.fctriPad 1#1>=0.5 15    10069.51  64.54067 *
##              49) prdl.my.descr.fctriPad 1#1< 0.5 147  1405824.00 191.86560  
##                98) prdl.my.descr.fctriPad 1#0>=0.5 14    29053.60 106.35500 *
##                99) prdl.my.descr.fctriPad 1#0< 0.5 133  1263626.00 200.86670  
##                 198) prdl.my.descr.fctrUnknown#1< 0.5 123  1086716.00 195.62070  
##                   396) prdl.my.descr.fctriPad 3+#0< 0.5 109  1019589.00 189.85670  
##                     792) prdl.my.descr.fctriPad 2#1>=0.5 19    42859.10 160.07740 *
##                     793) prdl.my.descr.fctriPad 2#1< 0.5 90   956323.30 196.14340  
##                      1586) prdl.my.descr.fctriPad 2#0>=0.5 13    24931.65 161.91770 *
##                      1587) prdl.my.descr.fctriPad 2#0< 0.5 77   913592.40 201.92180  
##                        3174) prdl.my.descr.fctriPadmini#0>=0.5 20    95954.37 188.93600 *
##                        3175) prdl.my.descr.fctriPadmini#0< 0.5 57   813082.00 206.47820  
##                          6350) prdl.my.descr.fctriPadmini#1>=0.5 14   100603.80 188.42290 *
##                          6351) prdl.my.descr.fctriPadmini#1< 0.5 43   706428.40 212.35670  
##                           12702) prdl.my.descr.fctriPad 3+#1>=0.5 22   126695.50 200.69950 *
##                           12703) prdl.my.descr.fctriPad 3+#1< 0.5 21   573611.30 224.56900 *
##                   397) prdl.my.descr.fctriPad 3+#0>=0.5 14    35311.34 240.49710 *
##                 199) prdl.my.descr.fctrUnknown#1>=0.5 10   131888.70 265.39300 *
##            25) prdl.my.descr.fctriPadAir#1>=0.5 10   164491.90 358.54300 *
##          13) prdl.my.descr.fctriPadmini 2+#0>=0.5 21   202969.20 362.28240 *
##         7) prdl.my.descr.fctriPadAir#0>=0.5 27   384499.60 415.64670 *
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                    model_id model_method                        feats
## 1 Max.cor.Y.cv.0.cp.0.rpart        rpart biddable, prdl.my.descr.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               0                      0.475                 0.013
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB
## 1    0.5171289     91.06155    0.5481091     143.1445
if (glb_is_regression || glb_is_binomial) # For multinomials this model will be run next by default
ret_lst <- myfit_mdl(model_id="Max.cor.Y", 
                        model_method="rpart",
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_vars,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Max.cor.Y.rpart"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.
## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = "Max.cor.Y", model_method = "rpart",
## model_type = glb_model_type, : model's bestTune found at an extreme of
## tuneGrid for parameter: cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0  1.000000
## 2 0.08875699      1  0.770589
## 3 0.06838998      2  0.681832
## 
## Variable importance
##                    biddable prdl.my.descr.fctriPadAir#0 
##                          72                          28 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                        < 0.5 to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.16167530, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.03681654, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.02778574, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02715487, (0 missing)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.18386050, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02072980, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01741560, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.01465991, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.01383661, (0 missing)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 572 observations
##   mean=75.03309, MSE=6729.045 
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014  75.03309 *
##     5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551 221.89440 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##          model_id model_method                        feats
## 1 Max.cor.Y.rpart        rpart biddable, prdl.my.descr.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      1.132                 0.017
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1     0.318168     107.5255    0.3374985      173.321         0.342084
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       6.490951         0.06028494
# Used to compare vs. Interactions.High.cor.Y and/or Max.cor.Y.TmSrs
ret_lst <- myfit_mdl(model_id="Max.cor.Y", 
                        model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                     model_type=glb_model_type,
                        indep_vars_vctr=max_cor_y_x_vars,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Max.cor.Y.lm"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Aggregating results
## Fitting final model on full training set

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -236.26  -51.92   -3.23   48.09  412.75 
## 
## Coefficients:
##                                   Estimate Std. Error t value Pr(>|t|)    
## (Intercept)                        198.882     14.721  13.510  < 2e-16 ***
## biddable                          -139.723      7.488 -18.659  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#1`       25.157     21.503   1.170 0.242345    
## `prdl.my.descr.fctriPad 1#0`       -33.187     17.927  -1.851 0.064487 .  
## `prdl.my.descr.fctriPad 1#1`       -51.917     18.733  -2.771 0.005705 ** 
## `prdl.my.descr.fctriPad 2#0`        -6.725     17.440  -0.386 0.699859    
## `prdl.my.descr.fctriPad 2#1`       -19.690     18.016  -1.093 0.274751    
## `prdl.my.descr.fctriPad 3+#0`       41.276     17.180   2.403 0.016495 *  
## `prdl.my.descr.fctriPad 3+#1`        4.347     18.587   0.234 0.815154    
## `prdl.my.descr.fctriPadAir#0`      178.090     16.886  10.547  < 2e-16 ***
## `prdl.my.descr.fctriPadAir#1`       83.548     18.835   4.436 1.04e-05 ***
## `prdl.my.descr.fctriPadmini 2+#0`  111.192     18.513   6.006 2.82e-09 ***
## `prdl.my.descr.fctriPadmini 2+#1`   85.435     24.852   3.438 0.000615 ***
## `prdl.my.descr.fctriPadmini#0`      11.189     17.448   0.641 0.521508    
## `prdl.my.descr.fctriPadmini#1`      -7.250     18.892  -0.384 0.701252    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 94.68 on 845 degrees of freedom
## Multiple R-squared:  0.4871, Adjusted R-squared:  0.4786 
## F-statistic: 57.33 on 14 and 845 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##       model_id model_method                        feats max.nTuningRuns
## 1 Max.cor.Y.lm           lm biddable, prdl.my.descr.fctr               1
##   min.elapsedtime.everything min.elapsedtime.final max.R.sq.fit
## 1                      0.988                 0.007    0.4871264
##   min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Adj.R.sq.fit max.Rsquared.fit
## 1     95.53887    0.5247269     146.8011         0.478629        0.4720972
##   min.RMSESD.fit max.RsquaredSD.fit
## 1        4.53928           0.052658
if (!is.null(glb_date_vars) && 
    (sum(grepl(paste(glb_date_vars, "\\.day\\.minutes\\.poly\\.", sep=""),
               names(glb_allobs_df))) > 0)) {
# ret_lst <- myfit_mdl(model_id="Max.cor.Y.TmSrs.poly1", 
#                         model_method=ifelse(glb_is_regression, "lm", 
#                                         ifelse(glb_is_binomial, "glm", "rpart")),
#                      model_type=glb_model_type,
#                         indep_vars_vctr=c(max_cor_y_x_vars, paste0(glb_date_vars, ".day.minutes")),
#                         rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
#                         fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
#                         n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
# 
ret_lst <- myfit_mdl(model_id="Max.cor.Y.TmSrs.poly", 
                        model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                     model_type=glb_model_type,
                        indep_vars_vctr=c(max_cor_y_x_vars, 
            grep(paste(glb_date_vars, "\\.day\\.minutes\\.poly\\.", sep=""),
                        names(glb_allobs_df), value=TRUE)),
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
}

# Interactions.High.cor.Y
if (length(int_feats <- setdiff(unique(glb_feats_df$cor.high.X), NA)) > 0) {
    # lm & glm handle interaction terms; rpart & rf do not
    if (glb_is_regression || glb_is_binomial) {
        indep_vars_vctr <- 
            c(max_cor_y_x_vars, paste(max_cor_y_x_vars[1], int_feats, sep=":"))            
    } else { indep_vars_vctr <- union(max_cor_y_x_vars, int_feats) }
    
    ret_lst <- myfit_mdl(model_id="Interact.High.cor.Y", 
                            model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                         model_type=glb_model_type,
                            indep_vars_vctr,
                            glb_rsp_var, glb_rsp_var_out,
                            fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                            n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)             
}    
## [1] "fitting model: Interact.High.cor.Y.lm"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds"
## Aggregating results
## Fitting final model on full training set

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -234.72  -52.71   -1.76   48.43  414.29 
## 
## Coefficients:
##                                     Estimate Std. Error t value Pr(>|t|)
## (Intercept)                         202.5649    15.3393  13.206  < 2e-16
## biddable                           -207.6485    66.2336  -3.135  0.00178
## `prdl.my.descr.fctrUnknown#1`        23.2773    24.0233   0.969  0.33285
## `prdl.my.descr.fctriPad 1#0`        -32.5585    17.9166  -1.817  0.06954
## `prdl.my.descr.fctriPad 1#1`        -62.9773    21.6978  -2.902  0.00380
## `prdl.my.descr.fctriPad 2#0`         -5.8782    17.4433  -0.337  0.73621
## `prdl.my.descr.fctriPad 2#1`        -30.3699    20.9168  -1.452  0.14689
## `prdl.my.descr.fctriPad 3+#0`        42.1321    17.1851   2.452  0.01442
## `prdl.my.descr.fctriPad 3+#1`        -0.7757    21.0353  -0.037  0.97059
## `prdl.my.descr.fctriPadAir#0`       178.2794    16.8629  10.572  < 2e-16
## `prdl.my.descr.fctriPadAir#1`        72.0567    22.1607   3.252  0.00119
## `prdl.my.descr.fctriPadmini 2+#0`   110.9935    18.4872   6.004 2.87e-09
## `prdl.my.descr.fctriPadmini 2+#1`    75.8002    27.0366   2.804  0.00517
## `prdl.my.descr.fctriPadmini#0`       11.5460    17.4275   0.663  0.50782
## `prdl.my.descr.fctriPadmini#1`      -19.8885    21.8545  -0.910  0.36306
## `biddable:D.TfIdf.sum.post.stop`    -46.2879    22.0721  -2.097  0.03628
## `biddable:D.npnct03.log`             12.2940    31.2464   0.393  0.69408
## `biddable:D.terms.n.post.stem`      -11.6299     9.5207  -1.222  0.22223
## `biddable:D.nuppr.log`              -26.3411    38.6319  -0.682  0.49552
## `biddable:D.nwrds.unq.log`          138.9210    95.3717   1.457  0.14559
## `biddable:D.npnct24.log`            -54.9580   128.5127  -0.428  0.66902
## `biddable:D.TfIdf.sum.post.stem`     47.9547    22.9602   2.089  0.03705
## `biddable:D.ratio.nstopwrds.nwrds`   62.5173    65.4944   0.955  0.34008
##                                       
## (Intercept)                        ***
## biddable                           ** 
## `prdl.my.descr.fctrUnknown#1`         
## `prdl.my.descr.fctriPad 1#0`       .  
## `prdl.my.descr.fctriPad 1#1`       ** 
## `prdl.my.descr.fctriPad 2#0`          
## `prdl.my.descr.fctriPad 2#1`          
## `prdl.my.descr.fctriPad 3+#0`      *  
## `prdl.my.descr.fctriPad 3+#1`         
## `prdl.my.descr.fctriPadAir#0`      ***
## `prdl.my.descr.fctriPadAir#1`      ** 
## `prdl.my.descr.fctriPadmini 2+#0`  ***
## `prdl.my.descr.fctriPadmini 2+#1`  ** 
## `prdl.my.descr.fctriPadmini#0`        
## `prdl.my.descr.fctriPadmini#1`        
## `biddable:D.TfIdf.sum.post.stop`   *  
## `biddable:D.npnct03.log`              
## `biddable:D.terms.n.post.stem`        
## `biddable:D.nuppr.log`                
## `biddable:D.nwrds.unq.log`            
## `biddable:D.npnct24.log`              
## `biddable:D.TfIdf.sum.post.stem`   *  
## `biddable:D.ratio.nstopwrds.nwrds`    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 94.54 on 837 degrees of freedom
## Multiple R-squared:  0.4935, Adjusted R-squared:  0.4802 
## F-statistic: 37.06 on 22 and 837 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                 model_id model_method
## 1 Interact.High.cor.Y.lm           lm
##                                                                                                                                                                                                                                                          feats
## 1 biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.009                  0.01
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Adj.R.sq.fit
## 1    0.4934704     95.59187    0.5232939     147.0223        0.4801566
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.4722355       4.645641         0.05926343
# Low.cor.X
# if (glb_is_classification && glb_is_binomial)
#     indep_vars_vctr <- subset(glb_feats_df, is.na(cor.high.X) & 
#                                             is.ConditionalX.y & 
#                                             (exclude.as.feat != 1))[, "id"] else
indep_vars_vctr <- subset(glb_feats_df, is.na(cor.high.X) & !myNearZV & 
                              (exclude.as.feat != 1))[, "id"]  
myadjust_interaction_feats <- function(vars_vctr) {
    for (feat in subset(glb_feats_df, !is.na(interaction.feat))$id)
        if (feat %in% vars_vctr)
            vars_vctr <- union(setdiff(vars_vctr, feat), 
                paste0(glb_feats_df[glb_feats_df$id == feat, "interaction.feat"], ":",
                       feat))
    return(vars_vctr)
}
indep_vars_vctr <- myadjust_interaction_feats(indep_vars_vctr)
ret_lst <- myfit_mdl(model_id="Low.cor.X", 
                        model_method=ifelse(glb_is_regression, "lm", 
                                        ifelse(glb_is_binomial, "glm", "rpart")),
                        indep_vars_vctr=indep_vars_vctr,
                        model_type=glb_model_type,                     
                        glb_rsp_var, glb_rsp_var_out,
                        fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=NULL)
## [1] "fitting model: Low.cor.X.lm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -292.94  -44.85   -1.39   48.06  349.79 
## 
## Coefficients: (56 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                         2.106e+02  2.080e+02
## `prdl.my.descr.fctrUnknown#1`                       6.363e+01  3.803e+01
## `prdl.my.descr.fctriPad 1#0`                       -5.308e+01  1.974e+01
## `prdl.my.descr.fctriPad 1#1`                       -6.190e+01  4.084e+01
## `prdl.my.descr.fctriPad 2#0`                       -1.198e+01  1.912e+01
## `prdl.my.descr.fctriPad 2#1`                       -1.812e+01  3.836e+01
## `prdl.my.descr.fctriPad 3+#0`                       2.234e+01  1.874e+01
## `prdl.my.descr.fctriPad 3+#1`                       1.325e+01  4.044e+01
## `prdl.my.descr.fctriPadAir#0`                       1.225e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       6.537e+01  3.913e+01
## `prdl.my.descr.fctriPadmini 2+#0`                   5.607e+01  1.990e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   5.616e+01  4.729e+01
## `prdl.my.descr.fctriPadmini#0`                      5.802e+00  1.871e+01
## `prdl.my.descr.fctriPadmini#1`                     -6.342e+00  4.490e+01
## `condition.fctrFor parts or not working`           -5.127e+01  1.276e+01
## `condition.fctrManufacturer refurbished`           -1.151e+01  2.408e+01
## condition.fctrNew                                   6.401e+01  1.201e+01
## `condition.fctrNew other (see details)`             5.791e+01  1.672e+01
## `condition.fctrSeller refurbished`                 -2.389e+01  1.704e+01
## D.TfIdf.sum.stem.stop.Ratio                         1.950e+02  1.154e+02
## color.fctrGold                                     -6.417e+00  2.218e+01
## `color.fctrSpace Gray`                              1.330e+01  1.242e+01
## color.fctrUnknown                                  -6.912e+00  8.434e+00
## color.fctrWhite                                     1.759e+01  9.419e+00
## carrier.fctrNone                                    3.945e+01  2.372e+01
## carrier.fctrOther                                   1.028e+02  5.907e+01
## carrier.fctrSprint                                 -3.218e+01  2.725e+01
## `carrier.fctrT-Mobile`                             -6.811e-01  3.339e+01
## carrier.fctrUnknown                                 1.387e+01  1.653e+01
## carrier.fctrVerizon                                 5.904e+00  1.478e+01
## .rnorm                                             -4.499e-01  2.978e+00
## storage.fctr16                                     -1.389e+02  1.980e+01
## storage.fctr32                                     -1.296e+02  2.066e+01
## storage.fctr64                                     -8.934e+01  2.038e+01
## storage.fctrUnknown                                -9.989e+01  2.706e+01
## D.npnct14.log                                      -5.742e-01  3.884e+01
## cellular.fctr1                                      3.832e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                          -9.706e+01  1.794e+02
## D.ndgts.log                                         3.900e+00  1.537e+01
## idseq.my                                           -1.441e-02  7.582e-03
## D.npnct08.log                                       7.407e+00  2.370e+01
## D.npnct05.log                                      -7.306e+01  8.062e+01
## D.npnct15.log                                      -2.914e+01  3.267e+01
## D.npnct01.log                                       1.119e+01  2.205e+01
## D.npnct16.log                                       5.082e+01  3.385e+01
## D.npnct12.log                                       4.296e+00  2.431e+01
## D.npnct03.log                                      -2.545e+01  4.901e+01
## D.npnct11.log                                      -1.701e+01  1.265e+01
## D.npnct13.log                                      -8.586e+00  1.168e+01
## D.TfIdf.sum.post.stop                               5.910e+00  4.111e+00
## D.ratio.sum.TfIdf.nwrds                            -3.209e+01  7.876e+00
## biddable                                           -1.393e+02  7.539e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -1.217e+01  4.044e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -2.152e+00  3.220e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`      -2.082e+00  2.999e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.004e+01  3.132e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`     -1.161e+00  2.748e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2` -5.228e+00  4.267e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -7.811e+00  4.487e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.600e+00  4.710e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.846e+01  4.136e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       4.499e+00  4.402e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.549e+01  4.232e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -4.837e+01  4.290e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  6.611e+01  9.355e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -7.907e+00  4.534e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.233e+02  4.471e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       3.369e+01  3.984e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       2.161e+00  3.257e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.301e+01  7.139e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -7.956e+01  4.968e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     1.261e+01  3.956e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       3.398e+01  4.226e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.400e+01  3.775e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.323e+01  3.395e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      5.743e+01  7.107e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.761e+01  4.397e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       7.290e-01  4.382e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -9.083e+00  4.492e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -4.439e+00  4.176e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.955e+01  6.155e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                          1.012 0.311648    
## `prdl.my.descr.fctrUnknown#1`                        1.673 0.094705 .  
## `prdl.my.descr.fctriPad 1#0`                        -2.689 0.007315 ** 
## `prdl.my.descr.fctriPad 1#1`                        -1.516 0.130022    
## `prdl.my.descr.fctriPad 2#0`                        -0.627 0.531083    
## `prdl.my.descr.fctriPad 2#1`                        -0.472 0.636867    
## `prdl.my.descr.fctriPad 3+#0`                        1.192 0.233724    
## `prdl.my.descr.fctriPad 3+#1`                        0.328 0.743304    
## `prdl.my.descr.fctriPadAir#0`                        6.513 1.32e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        1.671 0.095191 .  
## `prdl.my.descr.fctriPadmini 2+#0`                    2.818 0.004952 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    1.188 0.235336    
## `prdl.my.descr.fctriPadmini#0`                       0.310 0.756624    
## `prdl.my.descr.fctriPadmini#1`                      -0.141 0.887695    
## `condition.fctrFor parts or not working`            -4.019 6.41e-05 ***
## `condition.fctrManufacturer refurbished`            -0.478 0.632679    
## condition.fctrNew                                    5.330 1.29e-07 ***
## `condition.fctrNew other (see details)`              3.463 0.000563 ***
## `condition.fctrSeller refurbished`                  -1.402 0.161285    
## D.TfIdf.sum.stem.stop.Ratio                          1.690 0.091428 .  
## color.fctrGold                                      -0.289 0.772385    
## `color.fctrSpace Gray`                               1.071 0.284542    
## color.fctrUnknown                                   -0.819 0.412758    
## color.fctrWhite                                      1.867 0.062227 .  
## carrier.fctrNone                                     1.663 0.096659 .  
## carrier.fctrOther                                    1.741 0.082084 .  
## carrier.fctrSprint                                  -1.181 0.238073    
## `carrier.fctrT-Mobile`                              -0.020 0.983732    
## carrier.fctrUnknown                                  0.839 0.401698    
## carrier.fctrVerizon                                  0.400 0.689606    
## .rnorm                                              -0.151 0.879973    
## storage.fctr16                                      -7.014 5.04e-12 ***
## storage.fctr32                                      -6.275 5.79e-10 ***
## storage.fctr64                                      -4.384 1.32e-05 ***
## storage.fctrUnknown                                 -3.691 0.000239 ***
## D.npnct14.log                                       -0.015 0.988209    
## cellular.fctr1                                       1.771 0.077018 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                           -0.541 0.588564    
## D.ndgts.log                                          0.254 0.799710    
## idseq.my                                            -1.901 0.057685 .  
## D.npnct08.log                                        0.313 0.754734    
## D.npnct05.log                                       -0.906 0.365113    
## D.npnct15.log                                       -0.892 0.372737    
## D.npnct01.log                                        0.507 0.612042    
## D.npnct16.log                                        1.501 0.133669    
## D.npnct12.log                                        0.177 0.859785    
## D.npnct03.log                                       -0.519 0.603703    
## D.npnct11.log                                       -1.345 0.179157    
## D.npnct13.log                                       -0.735 0.462342    
## D.TfIdf.sum.post.stop                                1.438 0.150970    
## D.ratio.sum.TfIdf.nwrds                             -4.074 5.09e-05 ***
## biddable                                           -18.482  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.301 0.763567    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.067 0.946731    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       -0.069 0.944677    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.321 0.748613    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      -0.042 0.966299    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  -0.123 0.902526    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.174 0.861852    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.034 0.972903    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.688 0.491674    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.102 0.918615    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -1.075 0.282779    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.127 0.259963    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.707 0.479940    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.174 0.861597    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.759 0.005942 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.846 0.397996    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.066 0.947111    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.023 0.306739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.601 0.109674    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.319 0.749891    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.804 0.421570    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.636 0.525080    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.684 0.493930    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.808 0.419256    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.855 0.392621    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`        0.017 0.986732    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.202 0.839824    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.106 0.915383    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.480 0.631246    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 85.56 on 779 degrees of freedom
## Multiple R-squared:  0.6139, Adjusted R-squared:  0.5742 
## F-statistic: 15.48 on 80 and 779 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## [1] "    calling mypredict_mdl for OOB:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

##       model_id model_method
## 1 Low.cor.X.lm           lm
##                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.319                 0.066
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Adj.R.sq.fit
## 1    0.6138568      91.4419    0.6099577     132.9884        0.5742015
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.5166192       3.515068         0.07717565
rm(ret_lst)

glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc=FALSE)
##         label step_major step_minor    bgn    end elapsed
## 10 fit.models          7          0 64.603 81.476  16.873
## 11 fit.models          7          1 81.476     NA      NA
fit.models_1_chunk_df <- myadd_chunk(NULL, "fit.models_1_bgn")
##              label step_major step_minor    bgn end elapsed
## 1 fit.models_1_bgn          1          0 84.127  NA      NA
# Options:
#   1. rpart & rf manual tuning
#   2. rf without pca (default: with pca)

#stop(here"); sav_models_lst <- glb_models_lst; sav_models_df <- glb_models_df
#glb_models_lst <- sav_models_lst; glb_models_df <- sav_models_df

# All X that is not user excluded
for (model_id_pfx in c("All.X", "All.Interact.X")) {
#model_id_pfx <- "All.X"
    indep_vars_vctr <- subset(glb_feats_df, !myNearZV &
                                                (exclude.as.feat != 1))[, "id"]
    if (model_id_pfx == "All.Interact.X") {
        # !_sp
#         interact_vars_vctr <- c(
#             "idseq.my", "D.ratio.sum.TfIdf.nwrds", "D.TfIdf.sum.stem.stop.Ratio",
#             "D.npnct15.log", "D.npnct03.log", "D.nwrds.log", "D.nchrs.log")
#         indep_vars_vctr <- union(setdiff(indep_vars_vctr, interact_vars_vctr),
#                                 paste(glb_category_var, interact_vars_vctr, 
#                             sep=ifelse(grepl("\\.fctr", glb_category_var), "*", ".fctr*")))
#         indep_vars_vctr <- union(setdiff(indep_vars_vctr, 
#                         c("startprice.diff", "biddable", "cellular.fctr", "carrier.fctr")),
#                             c("startprice.diff*biddable", "cellular.fctr*carrier.fctr"))
        ###
        # _sp only
        interact_vars_vctr <- c(
            "D.nchrs.log", "D.TfIdf.sum.stem.stop.Ratio", 
                "D.npnct16.log", "D.npnct01.log", "D.nstopwrds.log", "D.npnct08.log",
                "D.terms.n.post.stop", "D.terms.n.post.stem", 
                                "biddable", "condition.fctr", 
                                # "cellular.fctr", "carrier.fctr",
                                "color.fctr", "storage.fctr", "idseq.my")
        indep_vars_vctr <- union(setdiff(indep_vars_vctr, interact_vars_vctr),
                                paste(glb_category_var, interact_vars_vctr, 
                            sep=ifelse(grepl("\\.fctr", glb_category_var), "*", ".fctr*")))
        indep_vars_vctr <- union(setdiff(indep_vars_vctr, 
                        c("cellular.fctr", "carrier.fctr")),
                            c("cellular.fctr*carrier.fctr"))                            
        ###        
    }
    indep_vars_vctr <- myadjust_interaction_feats(indep_vars_vctr)
    
    #stop(here")
    for (method in glb_models_method_vctr) {
        fit.models_1_chunk_df <- myadd_chunk(fit.models_1_chunk_df, 
                                    paste0("fit.models_1_", method), major.inc=TRUE)
        if (method %in% c("rpart", "rf")) {
            # rpart:    fubar's the tree
            # rf:       skip the scenario w/ .rnorm for speed
            indep_vars_vctr <- setdiff(indep_vars_vctr, c(".rnorm"))
            model_id <- paste0(model_id_pfx, ".no.rnorm")
        } else model_id <- model_id_pfx
        
        ret_lst <- myfit_mdl(model_id=model_id, model_method=method,
                                indep_vars_vctr=indep_vars_vctr,
                                model_type=glb_model_type,
                                rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                                fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                    n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
        
        # If All.X.glm is less accurate than Low.Cor.X.glm
        #   check NA coefficients & filter appropriate terms in indep_vars_vctr
    #     if (method == "glm") {
    #         orig_glm <- glb_models_lst[[paste0(model_id, ".", model_method)]]$finalModel
    #         orig_glm <- glb_models_lst[["All.X.glm"]]$finalModel; print(summary(orig_glm))
    #           vif_orig_glm <- vif(orig_glm); print(vif_orig_glm)
    #           print(vif_orig_glm[!is.na(vif_orig_glm) & (vif_orig_glm == Inf)])
    #           print(which.max(vif_orig_glm))
    #           print(sort(vif_orig_glm[vif_orig_glm >= 1.0e+03], decreasing=TRUE))
    #           glb_fitobs_df[c(1143, 3637, 3953, 4105), c("UniqueID", "Popular", "H.P.quandary", "Headline")]
    #           glb_feats_df[glb_feats_df$id %in% grep("[HSA]\\.nchrs.log", glb_feats_df$id, value=TRUE) | glb_feats_df$cor.high.X %in%    grep("[HSA]\\.nchrs.log", glb_feats_df$id, value=TRUE), ]
    #           glb_feats_df[glb_feats_df$id %in% grep("[HSA]\\.npnct14.log", glb_feats_df$id, value=TRUE) | glb_feats_df$cor.high.X %in%    grep("[HSA]\\.npnct14.log", glb_feats_df$id, value=TRUE), ]
    #           glb_feats_df[glb_feats_df$id %in% grep("[HSA]\\.T.scen", glb_feats_df$id, value=TRUE) | glb_feats_df$cor.high.X %in%         grep("[HSA]\\.T.scen", glb_feats_df$id, value=TRUE), ]
    #           glb_feats_df[glb_feats_df$id %in% grep("[HSA]\\.P.first", glb_feats_df$id, value=TRUE) | glb_feats_df$cor.high.X %in%         grep("[HSA]\\.P.first", glb_feats_df$id, value=TRUE), ]
    #           all.equal(glb_allobs_df$S.nuppr.log, glb_allobs_df$A.nuppr.log)
    #           all.equal(glb_allobs_df$S.npnct19.log, glb_allobs_df$A.npnct19.log)
    #           all.equal(glb_allobs_df$S.P.year.colon, glb_allobs_df$A.P.year.colon)
    #           all.equal(glb_allobs_df$S.T.share, glb_allobs_df$A.T.share)
    #           all.equal(glb_allobs_df$H.T.clip, glb_allobs_df$H.P.daily.clip.report)
    #           cor(glb_allobs_df$S.T.herald, glb_allobs_df$S.T.tribun)
    #           mydsp_obs(Abstract.contains="[Dd]iar", cols=("Abstract"), all=TRUE)
    #           mydsp_obs(Abstract.contains="[Ss]hare", cols=("Abstract"), all=TRUE)
    #           subset(glb_feats_df, cor.y.abs <= glb_feats_df[glb_feats_df$id == ".rnorm", "cor.y.abs"])
    #         corxx_mtrx <- cor(data.matrix(glb_allobs_df[, setdiff(names(glb_allobs_df), myfind_chr_cols_df(glb_allobs_df))]), use="pairwise.complete.obs"); abs_corxx_mtrx <- abs(corxx_mtrx); diag(abs_corxx_mtrx) <- 0
    #           which.max(abs_corxx_mtrx["S.T.tribun", ])
    #           abs_corxx_mtrx["A.npnct08.log", "S.npnct08.log"]
    #         step_glm <- step(orig_glm)
    #     }
        # Since caret does not optimize rpart well
    #     if (method == "rpart")
    #         ret_lst <- myfit_mdl(model_id=paste0(model_id_pfx, ".cp.0"), model_method=method,
    #                                 indep_vars_vctr=indep_vars_vctr,
    #                                 model_type=glb_model_type,
    #                                 rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
    #                                 fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,        
    #             n_cv_folds=0, tune_models_df=data.frame(parameter="cp", min=0.0, max=0.0, by=0.1))
    }
}
##              label step_major step_minor    bgn    end elapsed
## 1 fit.models_1_bgn          1          0 84.127 84.135   0.008
## 2  fit.models_1_lm          2          0 84.136     NA      NA
## [1] "fitting model: All.X.lm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -291.63  -44.49    0.41   46.14  346.92 
## 
## Coefficients: (59 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                        -5.993e+04  1.363e+05
## `prdl.my.descr.fctrUnknown#1`                       3.290e+01  1.544e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.303e+01  1.971e+01
## `prdl.my.descr.fctriPad 1#1`                       -1.032e+02  1.535e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.259e+01  1.909e+01
## `prdl.my.descr.fctriPad 2#1`                       -6.269e+01  1.551e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.188e+01  1.871e+01
## `prdl.my.descr.fctriPad 3+#1`                      -3.565e+01  1.555e+02
## `prdl.my.descr.fctriPadAir#0`                       1.213e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       2.165e+01  1.526e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.410e+01  1.988e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   4.504e-01  1.565e+02
## `prdl.my.descr.fctriPadmini#0`                      4.880e+00  1.869e+01
## `prdl.my.descr.fctriPadmini#1`                     -4.252e+01  1.574e+02
## `condition.fctrFor parts or not working`           -5.375e+01  1.285e+01
## `condition.fctrManufacturer refurbished`           -1.217e+01  2.403e+01
## condition.fctrNew                                   6.388e+01  1.198e+01
## `condition.fctrNew other (see details)`             6.347e+01  1.707e+01
## `condition.fctrSeller refurbished`                 -2.591e+01  1.753e+01
## D.ratio.nstopwrds.nwrds                            -7.689e+01  2.618e+02
## D.TfIdf.sum.stem.stop.Ratio                         6.168e+02  6.045e+02
## color.fctrGold                                     -6.379e+00  2.231e+01
## `color.fctrSpace Gray`                              1.466e+01  1.243e+01
## color.fctrUnknown                                  -5.324e+00  8.484e+00
## color.fctrWhite                                     1.902e+01  9.417e+00
## carrier.fctrNone                                    4.075e+01  2.379e+01
## carrier.fctrOther                                   9.957e+01  6.033e+01
## carrier.fctrSprint                                 -3.880e+01  2.751e+01
## `carrier.fctrT-Mobile`                              1.057e+01  3.354e+01
## carrier.fctrUnknown                                 1.544e+01  1.654e+01
## carrier.fctrVerizon                                 4.110e+00  1.477e+01
## .rnorm                                             -4.793e-01  3.000e+00
## storage.fctr16                                     -1.395e+02  1.979e+01
## storage.fctr32                                     -1.320e+02  2.069e+01
## storage.fctr64                                     -9.183e+01  2.037e+01
## storage.fctrUnknown                                -1.033e+02  2.703e+01
## D.npnct14.log                                       7.231e+00  4.003e+01
## cellular.fctr1                                      3.912e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                           5.970e+04  1.363e+05
## D.ndgts.log                                         5.848e+00  1.984e+01
## idseq.my                                           -1.462e-02  7.611e-03
## D.npnct08.log                                       1.497e+01  2.400e+01
## D.npnct05.log                                      -5.673e+01  8.282e+01
## D.npnct15.log                                      -1.754e+01  3.340e+01
## D.npnct01.log                                       3.410e+01  2.483e+01
## D.npnct16.log                                       2.104e+01  6.800e+01
## D.npnct12.log                                       3.814e-01  2.525e+01
## D.npnct06.log                                       5.979e+01  7.931e+01
## D.npnct03.log                                      -7.252e+00  5.489e+01
## D.nstopwrds.log                                    -4.443e+01  7.585e+01
## D.npnct11.log                                      -2.024e+01  1.386e+01
## D.npnct13.log                                      -5.830e+00  1.395e+01
## D.terms.n.post.stop                                -4.255e+02  8.355e+02
## D.terms.n.post.stem                                 4.185e+02  8.367e+02
## D.nwrds.log                                         2.208e+02  9.182e+01
## D.terms.n.post.stop.log                             6.707e+04  1.518e+05
## D.nwrds.unq.log                                    -6.706e+04  1.518e+05
## D.terms.n.post.stem.log                                    NA         NA
## D.nchrs.log                                        -4.567e+02  1.770e+02
## D.nuppr.log                                         3.756e+02  1.548e+02
## D.TfIdf.sum.post.stem                              -7.016e+01  9.363e+01
## D.sum.TfIdf                                                NA         NA
## D.npnct24.log                                              NA         NA
## D.TfIdf.sum.post.stop                               6.807e+01  8.973e+01
## D.ratio.sum.TfIdf.nwrds                            -1.293e+01  1.797e+01
## biddable                                           -1.402e+02  7.548e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.505e+01  4.333e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.216e+01  3.245e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.233e+00  3.042e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.623e+01  3.214e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      2.737e+00  2.786e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  3.041e+01  4.415e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.480e+01  4.528e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.018e+01  4.802e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.688e+01  4.287e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       6.785e-01  4.409e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.090e+01  4.462e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -7.068e+01  4.412e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.996e+01  9.514e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.492e+01  4.579e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.342e+02  4.538e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.385e+01  4.021e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.362e+00  3.275e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.603e+01  7.297e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.535e+01  4.979e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.586e+00  4.032e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.612e+01  4.274e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.606e+01  3.800e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.061e+01  3.479e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.219e+01  7.276e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.756e+01  4.464e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.580e+01  4.538e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -1.061e+00  4.656e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -8.067e+00  4.208e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.426e+01  6.251e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                         -0.440 0.660229    
## `prdl.my.descr.fctrUnknown#1`                        0.213 0.831351    
## `prdl.my.descr.fctriPad 1#0`                        -2.690 0.007301 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.672 0.501535    
## `prdl.my.descr.fctriPad 2#0`                        -0.660 0.509684    
## `prdl.my.descr.fctriPad 2#1`                        -0.404 0.686104    
## `prdl.my.descr.fctriPad 3+#0`                        1.170 0.242511    
## `prdl.my.descr.fctriPad 3+#1`                       -0.229 0.818760    
## `prdl.my.descr.fctriPadAir#0`                        6.449 1.99e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.142 0.887187    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.722 0.006644 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.003 0.997705    
## `prdl.my.descr.fctriPadmini#0`                       0.261 0.794046    
## `prdl.my.descr.fctriPadmini#1`                      -0.270 0.787065    
## `condition.fctrFor parts or not working`            -4.183 3.21e-05 ***
## `condition.fctrManufacturer refurbished`            -0.507 0.612633    
## condition.fctrNew                                    5.332 1.28e-07 ***
## `condition.fctrNew other (see details)`              3.717 0.000216 ***
## `condition.fctrSeller refurbished`                  -1.478 0.139851    
## D.ratio.nstopwrds.nwrds                             -0.294 0.769048    
## D.TfIdf.sum.stem.stop.Ratio                          1.020 0.307827    
## color.fctrGold                                      -0.286 0.775009    
## `color.fctrSpace Gray`                               1.180 0.238524    
## color.fctrUnknown                                   -0.628 0.530445    
## color.fctrWhite                                      2.020 0.043778 *  
## carrier.fctrNone                                     1.713 0.087153 .  
## carrier.fctrOther                                    1.650 0.099291 .  
## carrier.fctrSprint                                  -1.410 0.158857    
## `carrier.fctrT-Mobile`                               0.315 0.752635    
## carrier.fctrUnknown                                  0.934 0.350803    
## carrier.fctrVerizon                                  0.278 0.780873    
## .rnorm                                              -0.160 0.873083    
## storage.fctr16                                      -7.050 4.00e-12 ***
## storage.fctr32                                      -6.382 3.03e-10 ***
## storage.fctr64                                      -4.508 7.55e-06 ***
## storage.fctrUnknown                                 -3.822 0.000143 ***
## D.npnct14.log                                        0.181 0.856712    
## cellular.fctr1                                       1.808 0.071075 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                            0.438 0.661474    
## D.ndgts.log                                          0.295 0.768269    
## idseq.my                                            -1.921 0.055049 .  
## D.npnct08.log                                        0.624 0.533111    
## D.npnct05.log                                       -0.685 0.493548    
## D.npnct15.log                                       -0.525 0.599728    
## D.npnct01.log                                        1.373 0.170024    
## D.npnct16.log                                        0.309 0.757150    
## D.npnct12.log                                        0.015 0.987951    
## D.npnct06.log                                        0.754 0.451125    
## D.npnct03.log                                       -0.132 0.894920    
## D.nstopwrds.log                                     -0.586 0.558219    
## D.npnct11.log                                       -1.461 0.144496    
## D.npnct13.log                                       -0.418 0.676186    
## D.terms.n.post.stop                                 -0.509 0.610736    
## D.terms.n.post.stem                                  0.500 0.617067    
## D.nwrds.log                                          2.404 0.016431 *  
## D.terms.n.post.stop.log                              0.442 0.658799    
## D.nwrds.unq.log                                     -0.442 0.658864    
## D.terms.n.post.stem.log                                 NA       NA    
## D.nchrs.log                                         -2.580 0.010070 *  
## D.nuppr.log                                          2.426 0.015483 *  
## D.TfIdf.sum.post.stem                               -0.749 0.453927    
## D.sum.TfIdf                                             NA       NA    
## D.npnct24.log                                           NA       NA    
## D.TfIdf.sum.post.stop                                0.759 0.448308    
## D.ratio.sum.TfIdf.nwrds                             -0.720 0.471854    
## biddable                                           -18.576  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.578 0.563292    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.375 0.708034    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.073 0.941493    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.505 0.613739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.098 0.921765    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.689 0.491231    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.548 0.584019    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.212 0.832191    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.627 0.530820    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.015 0.987725    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.917 0.359672    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.602 0.109558    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.630 0.528732    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.326 0.744658    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.957 0.003201 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.593 0.553341    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.286 0.775060    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.042 0.297761    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.714 0.086899 .  
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.089 0.929152    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.611 0.541303    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.686 0.492956    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.592 0.553748    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.580 0.562252    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.841 0.400432    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.348 0.727779    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.023 0.981827    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.192 0.848024    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.388 0.698007    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 85.24 on 768 degrees of freedom
## Multiple R-squared:  0.6222, Adjusted R-squared:  0.5774 
## F-statistic:  13.9 on 91 and 768 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## [1] "    calling mypredict_mdl for OOB:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
##   model_id model_method
## 1 All.X.lm           lm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.366                 0.072
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Adj.R.sq.fit
## 1    0.6221691     92.08259    0.5843508     137.2844        0.5774001
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.5119701       3.024083         0.07265279
##              label step_major step_minor    bgn    end elapsed
## 2  fit.models_1_lm          2          0 84.136 87.271   3.135
## 3 fit.models_1_glm          3          0 87.272     NA      NA
## [1] "fitting model: All.X.glm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -291.63   -44.49     0.41    46.14   346.92  
## 
## Coefficients: (59 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                        -5.993e+04  1.363e+05
## `prdl.my.descr.fctrUnknown#1`                       3.290e+01  1.544e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.303e+01  1.971e+01
## `prdl.my.descr.fctriPad 1#1`                       -1.032e+02  1.535e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.259e+01  1.909e+01
## `prdl.my.descr.fctriPad 2#1`                       -6.269e+01  1.551e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.188e+01  1.871e+01
## `prdl.my.descr.fctriPad 3+#1`                      -3.565e+01  1.555e+02
## `prdl.my.descr.fctriPadAir#0`                       1.213e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       2.165e+01  1.526e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.410e+01  1.988e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   4.504e-01  1.565e+02
## `prdl.my.descr.fctriPadmini#0`                      4.880e+00  1.869e+01
## `prdl.my.descr.fctriPadmini#1`                     -4.252e+01  1.574e+02
## `condition.fctrFor parts or not working`           -5.375e+01  1.285e+01
## `condition.fctrManufacturer refurbished`           -1.217e+01  2.403e+01
## condition.fctrNew                                   6.388e+01  1.198e+01
## `condition.fctrNew other (see details)`             6.347e+01  1.707e+01
## `condition.fctrSeller refurbished`                 -2.591e+01  1.753e+01
## D.ratio.nstopwrds.nwrds                            -7.689e+01  2.618e+02
## D.TfIdf.sum.stem.stop.Ratio                         6.168e+02  6.045e+02
## color.fctrGold                                     -6.379e+00  2.231e+01
## `color.fctrSpace Gray`                              1.466e+01  1.243e+01
## color.fctrUnknown                                  -5.324e+00  8.484e+00
## color.fctrWhite                                     1.902e+01  9.417e+00
## carrier.fctrNone                                    4.075e+01  2.379e+01
## carrier.fctrOther                                   9.957e+01  6.033e+01
## carrier.fctrSprint                                 -3.880e+01  2.751e+01
## `carrier.fctrT-Mobile`                              1.057e+01  3.354e+01
## carrier.fctrUnknown                                 1.544e+01  1.654e+01
## carrier.fctrVerizon                                 4.110e+00  1.477e+01
## .rnorm                                             -4.793e-01  3.000e+00
## storage.fctr16                                     -1.395e+02  1.979e+01
## storage.fctr32                                     -1.320e+02  2.069e+01
## storage.fctr64                                     -9.183e+01  2.037e+01
## storage.fctrUnknown                                -1.033e+02  2.703e+01
## D.npnct14.log                                       7.231e+00  4.003e+01
## cellular.fctr1                                      3.912e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                           5.970e+04  1.363e+05
## D.ndgts.log                                         5.848e+00  1.984e+01
## idseq.my                                           -1.462e-02  7.611e-03
## D.npnct08.log                                       1.497e+01  2.400e+01
## D.npnct05.log                                      -5.673e+01  8.282e+01
## D.npnct15.log                                      -1.754e+01  3.340e+01
## D.npnct01.log                                       3.410e+01  2.483e+01
## D.npnct16.log                                       2.104e+01  6.800e+01
## D.npnct12.log                                       3.814e-01  2.525e+01
## D.npnct06.log                                       5.979e+01  7.931e+01
## D.npnct03.log                                      -7.252e+00  5.489e+01
## D.nstopwrds.log                                    -4.443e+01  7.585e+01
## D.npnct11.log                                      -2.024e+01  1.386e+01
## D.npnct13.log                                      -5.830e+00  1.395e+01
## D.terms.n.post.stop                                -4.255e+02  8.355e+02
## D.terms.n.post.stem                                 4.185e+02  8.367e+02
## D.nwrds.log                                         2.208e+02  9.182e+01
## D.terms.n.post.stop.log                             6.707e+04  1.518e+05
## D.nwrds.unq.log                                    -6.706e+04  1.518e+05
## D.terms.n.post.stem.log                                    NA         NA
## D.nchrs.log                                        -4.567e+02  1.770e+02
## D.nuppr.log                                         3.756e+02  1.548e+02
## D.TfIdf.sum.post.stem                              -7.016e+01  9.363e+01
## D.sum.TfIdf                                                NA         NA
## D.npnct24.log                                              NA         NA
## D.TfIdf.sum.post.stop                               6.807e+01  8.973e+01
## D.ratio.sum.TfIdf.nwrds                            -1.293e+01  1.797e+01
## biddable                                           -1.402e+02  7.548e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.505e+01  4.333e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.216e+01  3.245e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.233e+00  3.042e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.623e+01  3.214e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      2.737e+00  2.786e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  3.041e+01  4.415e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.480e+01  4.528e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.018e+01  4.802e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.688e+01  4.287e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       6.785e-01  4.409e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.090e+01  4.462e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -7.068e+01  4.412e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.996e+01  9.514e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.492e+01  4.579e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.342e+02  4.538e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.385e+01  4.021e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.362e+00  3.275e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.603e+01  7.297e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.535e+01  4.979e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.586e+00  4.032e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.612e+01  4.274e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.606e+01  3.800e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.061e+01  3.479e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.219e+01  7.276e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.756e+01  4.464e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.580e+01  4.538e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -1.061e+00  4.656e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -8.067e+00  4.208e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.426e+01  6.251e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                         -0.440 0.660229    
## `prdl.my.descr.fctrUnknown#1`                        0.213 0.831351    
## `prdl.my.descr.fctriPad 1#0`                        -2.690 0.007301 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.672 0.501535    
## `prdl.my.descr.fctriPad 2#0`                        -0.660 0.509684    
## `prdl.my.descr.fctriPad 2#1`                        -0.404 0.686104    
## `prdl.my.descr.fctriPad 3+#0`                        1.170 0.242511    
## `prdl.my.descr.fctriPad 3+#1`                       -0.229 0.818760    
## `prdl.my.descr.fctriPadAir#0`                        6.449 1.99e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.142 0.887187    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.722 0.006644 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.003 0.997705    
## `prdl.my.descr.fctriPadmini#0`                       0.261 0.794046    
## `prdl.my.descr.fctriPadmini#1`                      -0.270 0.787065    
## `condition.fctrFor parts or not working`            -4.183 3.21e-05 ***
## `condition.fctrManufacturer refurbished`            -0.507 0.612633    
## condition.fctrNew                                    5.332 1.28e-07 ***
## `condition.fctrNew other (see details)`              3.717 0.000216 ***
## `condition.fctrSeller refurbished`                  -1.478 0.139851    
## D.ratio.nstopwrds.nwrds                             -0.294 0.769048    
## D.TfIdf.sum.stem.stop.Ratio                          1.020 0.307827    
## color.fctrGold                                      -0.286 0.775009    
## `color.fctrSpace Gray`                               1.180 0.238524    
## color.fctrUnknown                                   -0.628 0.530445    
## color.fctrWhite                                      2.020 0.043778 *  
## carrier.fctrNone                                     1.713 0.087153 .  
## carrier.fctrOther                                    1.650 0.099291 .  
## carrier.fctrSprint                                  -1.410 0.158857    
## `carrier.fctrT-Mobile`                               0.315 0.752635    
## carrier.fctrUnknown                                  0.934 0.350803    
## carrier.fctrVerizon                                  0.278 0.780873    
## .rnorm                                              -0.160 0.873083    
## storage.fctr16                                      -7.050 4.00e-12 ***
## storage.fctr32                                      -6.382 3.03e-10 ***
## storage.fctr64                                      -4.508 7.55e-06 ***
## storage.fctrUnknown                                 -3.822 0.000143 ***
## D.npnct14.log                                        0.181 0.856712    
## cellular.fctr1                                       1.808 0.071075 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                            0.438 0.661474    
## D.ndgts.log                                          0.295 0.768269    
## idseq.my                                            -1.921 0.055049 .  
## D.npnct08.log                                        0.624 0.533111    
## D.npnct05.log                                       -0.685 0.493548    
## D.npnct15.log                                       -0.525 0.599728    
## D.npnct01.log                                        1.373 0.170024    
## D.npnct16.log                                        0.309 0.757150    
## D.npnct12.log                                        0.015 0.987951    
## D.npnct06.log                                        0.754 0.451125    
## D.npnct03.log                                       -0.132 0.894920    
## D.nstopwrds.log                                     -0.586 0.558219    
## D.npnct11.log                                       -1.461 0.144496    
## D.npnct13.log                                       -0.418 0.676186    
## D.terms.n.post.stop                                 -0.509 0.610736    
## D.terms.n.post.stem                                  0.500 0.617067    
## D.nwrds.log                                          2.404 0.016431 *  
## D.terms.n.post.stop.log                              0.442 0.658799    
## D.nwrds.unq.log                                     -0.442 0.658864    
## D.terms.n.post.stem.log                                 NA       NA    
## D.nchrs.log                                         -2.580 0.010070 *  
## D.nuppr.log                                          2.426 0.015483 *  
## D.TfIdf.sum.post.stem                               -0.749 0.453927    
## D.sum.TfIdf                                             NA       NA    
## D.npnct24.log                                           NA       NA    
## D.TfIdf.sum.post.stop                                0.759 0.448308    
## D.ratio.sum.TfIdf.nwrds                             -0.720 0.471854    
## biddable                                           -18.576  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.578 0.563292    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.375 0.708034    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.073 0.941493    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.505 0.613739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.098 0.921765    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.689 0.491231    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.548 0.584019    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.212 0.832191    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.627 0.530820    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.015 0.987725    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.917 0.359672    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.602 0.109558    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.630 0.528732    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.326 0.744658    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.957 0.003201 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.593 0.553341    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.286 0.775060    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.042 0.297761    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.714 0.086899 .  
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.089 0.929152    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.611 0.541303    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.686 0.492956    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.592 0.553748    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.580 0.562252    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.841 0.400432    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.348 0.727779    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.023 0.981827    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.192 0.848024    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.388 0.698007    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 7265.634)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  5580007  on 768  degrees of freedom
## AIC: 10175
## 
## Number of Fisher Scoring iterations: 2
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## [1] "    calling mypredict_mdl for OOB:"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
##    model_id model_method
## 1 All.X.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.447                 0.106
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB min.aic.fit
## 1    0.6221691     92.08259    0.5843508     137.2844    10175.45
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.5119701       3.024083         0.07265279
##                   label step_major step_minor    bgn    end elapsed
## 3      fit.models_1_glm          3          0 87.272 90.534   3.262
## 4 fit.models_1_bayesglm          4          0 90.535     NA      NA
## [1] "fitting model: All.X.bayesglm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Loading required package: arm
## Loading required package: MASS
## 
## Attaching package: 'MASS'
## 
## The following object is masked from 'package:dplyr':
## 
##     select
## 
## Loading required package: Matrix
## 
## Attaching package: 'Matrix'
## 
## The following object is masked from 'package:tidyr':
## 
##     expand
## 
## Loading required package: lme4
## 
## Attaching package: 'lme4'
## 
## The following object is masked from 'package:nlme':
## 
##     lmList
## 
## 
## arm (Version 1.8-6, built: 2015-7-7)
## 
## Working directory is /Users/bbalaji-2012/Documents/Work/Courses/MIT/Analytics_Edge_15_071x/Assignments/Kaggle_eBay_iPads
## Aggregating results
## Fitting final model on full training set
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -291.28   -44.44     0.15    46.26   346.59  
## 
## Coefficients:
##                                                      Estimate Std. Error
## (Intercept)                                         2.175e+02  7.915e+02
## `prdl.my.descr.fctrUnknown#1`                       4.880e+01  1.723e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.328e+01  2.043e+01
## `prdl.my.descr.fctriPad 1#1`                       -8.791e+01  1.718e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.286e+01  1.978e+01
## `prdl.my.descr.fctriPad 2#1`                       -4.650e+01  1.717e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.164e+01  1.939e+01
## `prdl.my.descr.fctriPad 3+#1`                      -1.733e+01  1.720e+02
## `prdl.my.descr.fctriPadAir#0`                       1.211e+02  1.949e+01
## `prdl.my.descr.fctriPadAir#1`                       3.744e+01  1.712e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.371e+01  2.061e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   1.824e+01  1.733e+02
## `prdl.my.descr.fctriPadmini#0`                      4.675e+00  1.937e+01
## `prdl.my.descr.fctriPadmini#1`                     -2.823e+01  1.730e+02
## `condition.fctrFor parts or not working`           -5.420e+01  1.330e+01
## `condition.fctrManufacturer refurbished`           -1.231e+01  2.497e+01
## condition.fctrNew                                   6.361e+01  1.246e+01
## `condition.fctrNew other (see details)`             6.235e+01  1.772e+01
## `condition.fctrSeller refurbished`                 -2.583e+01  1.790e+01
## D.ratio.nstopwrds.nwrds                            -5.473e+01  2.342e+02
## D.TfIdf.sum.stem.stop.Ratio                         2.910e+02  4.328e+02
## color.fctrGold                                     -6.218e+00  2.314e+01
## `color.fctrSpace Gray`                              1.518e+01  1.291e+01
## color.fctrUnknown                                  -5.808e+00  8.807e+00
## color.fctrWhite                                     1.916e+01  9.788e+00
## carrier.fctrNone                                    1.447e+01  3.061e+02
## carrier.fctrOther                                   9.869e+01  6.193e+01
## carrier.fctrSprint                                 -3.896e+01  2.856e+01
## `carrier.fctrT-Mobile`                              9.400e+00  3.475e+01
## carrier.fctrUnknown                                 1.574e+01  1.718e+01
## carrier.fctrVerizon                                 3.927e+00  1.534e+01
## .rnorm                                             -4.725e-01  3.111e+00
## storage.fctr16                                     -1.388e+02  2.052e+01
## storage.fctr32                                     -1.312e+02  2.144e+01
## storage.fctr64                                     -9.106e+01  2.112e+01
## storage.fctrUnknown                                -1.025e+02  2.804e+01
## D.npnct14.log                                       7.432e+00  4.098e+01
## cellular.fctr1                                      1.254e+01  3.061e+02
## cellular.fctrUnknown                               -2.705e+01  3.064e+02
## D.terms.n.stem.stop.Ratio                          -1.187e+02  5.401e+02
## D.ndgts.log                                         4.378e+00  2.005e+01
## idseq.my                                           -1.411e-02  7.891e-03
## D.npnct08.log                                       1.275e+01  2.487e+01
## D.npnct05.log                                      -5.882e+01  8.406e+01
## D.npnct15.log                                      -1.960e+01  3.452e+01
## D.npnct01.log                                       3.033e+01  2.516e+01
## D.npnct16.log                                       1.928e+01  6.886e+01
## D.npnct12.log                                      -8.239e-01  2.594e+01
## D.npnct06.log                                       5.589e+01  7.993e+01
## D.npnct03.log                                      -7.567e+00  5.622e+01
## D.nstopwrds.log                                    -4.676e+01  6.930e+01
## D.npnct11.log                                      -2.219e+01  1.426e+01
## D.npnct13.log                                      -8.914e+00  1.421e+01
## D.terms.n.post.stop                                -2.490e+01  6.879e+01
## D.terms.n.post.stem                                 1.784e+01  6.992e+01
## D.nwrds.log                                         2.054e+02  8.984e+01
## D.terms.n.post.stop.log                             6.744e+01  4.498e+02
## D.nwrds.unq.log                                    -2.668e+01  4.736e+02
## D.terms.n.post.stem.log                            -2.668e+01  4.736e+02
## D.nchrs.log                                        -3.884e+02  1.669e+02
## D.nuppr.log                                         3.188e+02  1.467e+02
## D.TfIdf.sum.post.stem                              -1.053e+01  3.968e+02
## D.sum.TfIdf                                        -1.053e+01  3.968e+02
## D.npnct24.log                                      -5.748e+01  2.915e+02
## D.TfIdf.sum.post.stop                               2.059e+01  6.543e+01
## D.ratio.sum.TfIdf.nwrds                            -1.192e+01  1.778e+01
## biddable                                           -1.401e+02  7.852e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.324e+01  4.420e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.019e+01  3.351e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.257e+00  3.145e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.828e+01  3.314e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      3.268e+00  2.863e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  2.696e+01  4.521e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.047e+01  4.656e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.065e+01  4.953e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.852e+01  4.401e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       1.932e+00  4.560e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -3.976e+01  4.431e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -6.661e+01  4.543e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.743e+01  9.689e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.453e+01  4.716e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.328e+02  4.690e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.567e+01  4.151e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.615e+00  3.386e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.499e+01  7.396e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.276e+01  5.148e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.334e+00  4.105e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.703e+01  4.417e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.604e+01  3.925e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.013e+01  3.581e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.589e+01  7.455e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.537e+01  4.590e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.218e+01  4.676e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -3.900e+00  4.789e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -6.096e+00  4.330e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     1.885e+01  6.367e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                          0.275 0.783577    
## `prdl.my.descr.fctrUnknown#1`                        0.283 0.777039    
## `prdl.my.descr.fctriPad 1#0`                        -2.608 0.009287 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.512 0.609100    
## `prdl.my.descr.fctriPad 2#0`                        -0.650 0.515952    
## `prdl.my.descr.fctriPad 2#1`                        -0.271 0.786570    
## `prdl.my.descr.fctriPad 3+#0`                        1.116 0.264765    
## `prdl.my.descr.fctriPad 3+#1`                       -0.101 0.919767    
## `prdl.my.descr.fctriPadAir#0`                        6.211 8.96e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.219 0.826990    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.607 0.009338 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.105 0.916235    
## `prdl.my.descr.fctriPadmini#0`                       0.241 0.809351    
## `prdl.my.descr.fctriPadmini#1`                      -0.163 0.870437    
## `condition.fctrFor parts or not working`            -4.076 5.11e-05 ***
## `condition.fctrManufacturer refurbished`            -0.493 0.622269    
## condition.fctrNew                                    5.104 4.27e-07 ***
## `condition.fctrNew other (see details)`              3.519 0.000461 ***
## `condition.fctrSeller refurbished`                  -1.443 0.149512    
## D.ratio.nstopwrds.nwrds                             -0.234 0.815281    
## D.TfIdf.sum.stem.stop.Ratio                          0.672 0.501497    
## color.fctrGold                                      -0.269 0.788267    
## `color.fctrSpace Gray`                               1.176 0.239839    
## color.fctrUnknown                                   -0.660 0.509773    
## color.fctrWhite                                      1.957 0.050697 .  
## carrier.fctrNone                                     0.047 0.962305    
## carrier.fctrOther                                    1.593 0.111502    
## carrier.fctrSprint                                  -1.364 0.172984    
## `carrier.fctrT-Mobile`                               0.271 0.786826    
## carrier.fctrUnknown                                  0.916 0.359869    
## carrier.fctrVerizon                                  0.256 0.798039    
## .rnorm                                              -0.152 0.879323    
## storage.fctr16                                      -6.764 2.81e-11 ***
## storage.fctr32                                      -6.120 1.55e-09 ***
## storage.fctr64                                      -4.311 1.85e-05 ***
## storage.fctrUnknown                                 -3.656 0.000275 ***
## D.npnct14.log                                        0.181 0.856123    
## cellular.fctr1                                       0.041 0.967322    
## cellular.fctrUnknown                                -0.088 0.929657    
## D.terms.n.stem.stop.Ratio                           -0.220 0.826123    
## D.ndgts.log                                          0.218 0.827234    
## idseq.my                                            -1.788 0.074279 .  
## D.npnct08.log                                        0.513 0.608317    
## D.npnct05.log                                       -0.700 0.484303    
## D.npnct15.log                                       -0.568 0.570236    
## D.npnct01.log                                        1.205 0.228454    
## D.npnct16.log                                        0.280 0.779541    
## D.npnct12.log                                       -0.032 0.974670    
## D.npnct06.log                                        0.699 0.484615    
## D.npnct03.log                                       -0.135 0.892963    
## D.nstopwrds.log                                     -0.675 0.500096    
## D.npnct11.log                                       -1.556 0.120050    
## D.npnct13.log                                       -0.627 0.530714    
## D.terms.n.post.stop                                 -0.362 0.717477    
## D.terms.n.post.stem                                  0.255 0.798719    
## D.nwrds.log                                          2.286 0.022560 *  
## D.terms.n.post.stop.log                              0.150 0.880865    
## D.nwrds.unq.log                                     -0.056 0.955080    
## D.terms.n.post.stem.log                             -0.056 0.955080    
## D.nchrs.log                                         -2.326 0.020280 *  
## D.nuppr.log                                          2.174 0.030032 *  
## D.TfIdf.sum.post.stem                               -0.027 0.978831    
## D.sum.TfIdf                                         -0.027 0.978831    
## D.npnct24.log                                       -0.197 0.843754    
## D.TfIdf.sum.post.stop                                0.315 0.753105    
## D.ratio.sum.TfIdf.nwrds                             -0.671 0.502696    
## biddable                                           -17.848  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.526 0.599290    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.304 0.761114    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.072 0.942822    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.552 0.581340    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.114 0.909157    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.596 0.551135    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.440 0.660337    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.215 0.829823    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.648 0.517240    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.042 0.966216    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.897 0.369822    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.466 0.143037    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.593 0.553527    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.308 0.758158    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.831 0.004765 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.618 0.536536    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.284 0.776543    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.014 0.310914    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.608 0.108383    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.081 0.935289    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.612 0.540731    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.663 0.507300    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.562 0.574169    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.616 0.538376    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.771 0.441146    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.261 0.794495    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.081 0.935121    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.141 0.888094    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.296 0.767275    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 7878.158)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  5585614  on 709  degrees of freedom
## AIC: 10294
## 
## Number of Fisher Scoring iterations: 10
## 
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##         model_id model_method
## 1 All.X.bayesglm     bayesglm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      3.996                 0.695
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB min.aic.fit
## 1    0.6217894     91.62821    0.5898457     136.3741    10294.32
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.5156085       3.114391         0.07412579
##                   label step_major step_minor    bgn    end elapsed
## 4 fit.models_1_bayesglm          4          0 90.535 95.733   5.198
## 5   fit.models_1_glmnet          5          0 95.734     NA      NA
## [1] "fitting model: All.X.glmnet"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Loading required package: glmnet
## Loaded glmnet 2.0-2

## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 1, lambda = 1.26 on full training set
## Warning in myfit_mdl(model_id = model_id, model_method = method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: alpha

##             Length Class      Mode     
## a0            100  -none-     numeric  
## beta        15000  dgCMatrix  S4       
## df            100  -none-     numeric  
## dim             2  -none-     numeric  
## lambda        100  -none-     numeric  
## dev.ratio     100  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        150  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       1  -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                      (Intercept) 
##                                     159.23123298 
##                      prdl.my.descr.fctrUnknown#1 
##                                      39.21222222 
##                       prdl.my.descr.fctriPad 1#0 
##                                     -52.68293623 
##                       prdl.my.descr.fctriPad 1#1 
##                                     -44.87938994 
##                       prdl.my.descr.fctriPad 2#0 
##                                     -12.26463926 
##                       prdl.my.descr.fctriPad 2#1 
##                                     -14.02448955 
##                      prdl.my.descr.fctriPad 3+#0 
##                                      15.93120101 
##                      prdl.my.descr.fctriPadAir#0 
##                                     121.23650416 
##                      prdl.my.descr.fctriPadAir#1 
##                                      61.89131361 
##                  prdl.my.descr.fctriPadmini 2+#0 
##                                      51.98439805 
##                  prdl.my.descr.fctriPadmini 2+#1 
##                                      55.74035282 
##           condition.fctrFor parts or not working 
##                                     -49.23378979 
##                                condition.fctrNew 
##                                      67.83142219 
##            condition.fctrNew other (see details) 
##                                      53.48112322 
##                 condition.fctrSeller refurbished 
##                                     -16.85983553 
##                      D.TfIdf.sum.stem.stop.Ratio 
##                                     101.06613710 
##                             color.fctrSpace Gray 
##                                      13.49655599 
##                                color.fctrUnknown 
##                                      -4.00365809 
##                                  color.fctrWhite 
##                                      17.96203540 
##                                carrier.fctrOther 
##                                      65.64232589 
##                               carrier.fctrSprint 
##                                     -30.68389579 
##                             carrier.fctrT-Mobile 
##                                       0.08645408 
##                                   storage.fctr16 
##                                     -57.43680121 
##                                   storage.fctr32 
##                                     -44.54306689 
##                                   storage.fctr64 
##                                      -5.71859470 
##                              storage.fctrUnknown 
##                                     -10.18460432 
##                                   cellular.fctr1 
##                                       2.51479579 
##                             cellular.fctrUnknown 
##                                     -29.55994227 
##                                         idseq.my 
##                                      -0.01029569 
##                                    D.npnct05.log 
##                                     -33.05232964 
##                                    D.npnct15.log 
##                                     -14.29331047 
##                                    D.npnct01.log 
##                                       6.87246286 
##                                    D.npnct16.log 
##                                      23.70708266 
##                                    D.npnct11.log 
##                                      -4.08480136 
##                              D.terms.n.post.stop 
##                                       1.42263250 
##                              D.terms.n.post.stem 
##                                       0.03237370 
##                          D.ratio.sum.TfIdf.nwrds 
##                                     -16.77807050 
##                                         biddable 
##                                    -133.19500370 
##     prdl.my.descr.fctrUnknown#1:.clusterid.fctr2 
##                                       5.22082449 
##      prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                      -8.03148731 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                     -10.87258236 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr3 
##                                     -17.12259674 
## prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                      22.27181853 
##     prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                    -103.11501035 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                     -50.99850631 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                     -33.59701925 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                     -24.74304562 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                      26.49737691 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr5 
##                                      44.57735513 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                     -26.15822320 
## [1] "max lambda < lambdaOpt:"
##                                      (Intercept) 
##                                     3.007752e+02 
##                      prdl.my.descr.fctrUnknown#1 
##                                     2.171808e+01 
##                       prdl.my.descr.fctriPad 1#0 
##                                    -5.386791e+01 
##                       prdl.my.descr.fctriPad 1#1 
##                                    -1.103845e+02 
##                       prdl.my.descr.fctriPad 2#0 
##                                    -1.332455e+01 
##                       prdl.my.descr.fctriPad 2#1 
##                                    -6.965449e+01 
##                      prdl.my.descr.fctriPad 3+#0 
##                                     2.116682e+01 
##                      prdl.my.descr.fctriPad 3+#1 
##                                    -3.937760e+01 
##                      prdl.my.descr.fctriPadAir#0 
##                                     1.207434e+02 
##                      prdl.my.descr.fctriPadAir#1 
##                                     1.542749e+01 
##                  prdl.my.descr.fctriPadmini 2+#0 
##                                     5.363402e+01 
##                  prdl.my.descr.fctriPadmini 2+#1 
##                                    -1.533303e-02 
##                     prdl.my.descr.fctriPadmini#0 
##                                     4.274968e+00 
##                     prdl.my.descr.fctriPadmini#1 
##                                    -5.355860e+01 
##           condition.fctrFor parts or not working 
##                                    -5.343159e+01 
##           condition.fctrManufacturer refurbished 
##                                    -1.348917e+01 
##                                condition.fctrNew 
##                                     6.336557e+01 
##            condition.fctrNew other (see details) 
##                                     5.977058e+01 
##                 condition.fctrSeller refurbished 
##                                    -2.452901e+01 
##                          D.ratio.nstopwrds.nwrds 
##                                    -9.173377e+01 
##                      D.TfIdf.sum.stem.stop.Ratio 
##                                     1.655103e+02 
##                                   color.fctrGold 
##                                    -4.268118e+00 
##                             color.fctrSpace Gray 
##                                     1.497414e+01 
##                                color.fctrUnknown 
##                                    -6.139676e+00 
##                                  color.fctrWhite 
##                                     1.876700e+01 
##                                 carrier.fctrNone 
##                                     2.961429e+00 
##                                carrier.fctrOther 
##                                     1.120511e+02 
##                               carrier.fctrSprint 
##                                    -3.717582e+01 
##                             carrier.fctrT-Mobile 
##                                     7.746147e+00 
##                              carrier.fctrUnknown 
##                                     1.625145e+01 
##                              carrier.fctrVerizon 
##                                     4.667023e+00 
##                                           .rnorm 
##                                    -5.003283e-01 
##                                   storage.fctr16 
##                                    -1.385976e+02 
##                                   storage.fctr32 
##                                    -1.307518e+02 
##                                   storage.fctr64 
##                                    -9.021674e+01 
##                              storage.fctrUnknown 
##                                    -1.017716e+02 
##                                    D.npnct14.log 
##                                    -3.829888e+00 
##                             cellular.fctrUnknown 
##                                    -4.019862e+01 
##                        D.terms.n.stem.stop.Ratio 
##                                    -2.796654e+01 
##                                      D.ndgts.log 
##                                    -7.082546e+00 
##                                         idseq.my 
##                                    -1.408042e-02 
##                                    D.npnct08.log 
##                                     6.053391e+00 
##                                    D.npnct05.log 
##                                    -6.193951e+01 
##                                    D.npnct15.log 
##                                    -3.133053e+01 
##                                    D.npnct01.log 
##                                     1.090533e+01 
##                                    D.npnct16.log 
##                                     1.367087e+01 
##                                    D.npnct12.log 
##                                    -5.397549e+00 
##                                    D.npnct06.log 
##                                     3.144000e+01 
##                                    D.npnct03.log 
##                                     2.324782e+00 
##                                  D.nstopwrds.log 
##                                    -2.633108e+01 
##                                    D.npnct11.log 
##                                    -2.750319e+01 
##                                    D.npnct13.log 
##                                    -1.874061e+01 
##                              D.terms.n.post.stop 
##                                    -4.366853e+00 
##                                      D.nwrds.log 
##                                     1.294836e+02 
##                          D.terms.n.post.stop.log 
##                                     4.938835e-01 
##                                  D.nwrds.unq.log 
##                                     7.958062e-01 
##                          D.terms.n.post.stem.log 
##                                     6.270019e-12 
##                                      D.nchrs.log 
##                                    -7.129947e+01 
##                                      D.nuppr.log 
##                                     4.975847e+01 
##                            D.TfIdf.sum.post.stem 
##                                    -1.337235e+00 
##                                    D.npnct24.log 
##                                    -1.820471e+02 
##                            D.TfIdf.sum.post.stop 
##                                     7.916969e-01 
##                          D.ratio.sum.TfIdf.nwrds 
##                                    -2.953379e+00 
##                                         biddable 
##                                    -1.395637e+02 
##     prdl.my.descr.fctrUnknown#1:.clusterid.fctr2 
##                                    -2.161940e+01 
##      prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                    -6.468183e+00 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr2 
##                                     2.218628e+00 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2 
##                                    -1.740691e+01 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr2 
##                                     6.078199e-01 
## prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2 
##                                     1.501901e+01 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr2 
##                                    -1.223939e+01 
##     prdl.my.descr.fctrUnknown#1:.clusterid.fctr3 
##                                    -7.881569e+00 
##      prdl.my.descr.fctriPad 1#1:.clusterid.fctr3 
##                                     2.402158e+01 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr3 
##                                     6.515258e+00 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                    -4.538783e+01 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr3 
##                                    -5.563868e+01 
## prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                     4.921072e+01 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr3 
##                                    -1.620645e+01 
##     prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                    -1.317599e+02 
##      prdl.my.descr.fctriPad 1#1:.clusterid.fctr4 
##                                     2.687646e+01 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr4 
##                                     9.600613e+00 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                    -7.667215e+01 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                    -7.826059e+01 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr4 
##                                     7.097955e+00 
##      prdl.my.descr.fctriPad 1#1:.clusterid.fctr5 
##                                     3.141591e+01 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                    -2.539405e+01 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                     2.250208e+01 
##     prdl.my.descr.fctriPadAir#1:.clusterid.fctr5 
##                                     4.749280e+01 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                    -3.124747e+01 
##      prdl.my.descr.fctriPad 2#1:.clusterid.fctr6 
##                                    -5.527288e+00 
##     prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6 
##                                    -2.224358e+00 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr6 
##                                    -4.764619e+00 
##    prdl.my.descr.fctriPadmini#1:.clusterid.fctr7 
##                                     2.079915e+01 
## character(0)
## character(0)
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##       model_id model_method
## 1 All.X.glmnet       glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               9                      2.417                 0.182
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1    0.5984125     89.07544    0.5869597     136.8529        0.5382498
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       3.191721         0.08510928
##                 label step_major step_minor     bgn     end elapsed
## 5 fit.models_1_glmnet          5          0  95.734 100.024   4.291
## 6  fit.models_1_rpart          6          0 100.025      NA      NA
## [1] "fitting model: All.X.no.rnorm.rpart"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = model_id, model_method = method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0  1.000000
## 2 0.08875699      1  0.770589
## 3 0.06838998      2  0.681832
## 
## Variable importance
##                                      biddable 
##                                            67 
##                   prdl.my.descr.fctriPadAir#0 
##                                            26 
##                                      idseq.my 
##                                             3 
##                                 D.npnct15.log 
##                                             2 
##                   D.TfIdf.sum.stem.stop.Ratio 
##                                             1 
## prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                             1 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                               < 0.5       to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0            < 0.5       to the left,  improve=0.16167530, (0 missing)
##       condition.fctrNew                      < 0.5       to the left,  improve=0.13039270, (0 missing)
##       condition.fctrFor parts or not working < 0.5       to the right, improve=0.05958729, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0        < 0.5       to the left,  improve=0.03681654, (0 missing)
##   Surrogate splits:
##       idseq.my                                      < 1783.5    to the left,  agree=0.757, adj=0.050, (0 split)
##       D.npnct15.log                                 < 0.3465736 to the left,  agree=0.750, adj=0.023, (0 split)
##       D.TfIdf.sum.stem.stop.Ratio                   < 0.8214259 to the right, agree=0.747, adj=0.009, (0 split)
##       prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 < 0.5       to the left,  agree=0.747, adj=0.009, (0 split)
##       D.npnct01.log                                 < 1.242453  to the left,  agree=0.745, adj=0.005, (0 split)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0            < 0.5       to the left,  improve=0.18386050, (0 missing)
##       condition.fctrNew                      < 0.5       to the left,  improve=0.10000360, (0 missing)
##       idseq.my                               < 1307.5    to the right, improve=0.05219207, (0 missing)
##       condition.fctrFor parts or not working < 0.5       to the right, improve=0.04767237, (0 missing)
##       color.fctrSpace Gray                   < 0.5       to the left,  improve=0.04382508, (0 missing)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 572 observations
##   mean=75.03309, MSE=6729.045 
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014  75.03309 *
##     5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551 221.89440 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##               model_id model_method
## 1 All.X.no.rnorm.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      1.961                 0.092
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1     0.318168     107.5255    0.3374985      173.321         0.342084
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       6.490951         0.06028494
##                label step_major step_minor     bgn     end elapsed
## 6 fit.models_1_rpart          6          0 100.025 104.211   4.186
## 7    fit.models_1_rf          7          0 104.212      NA      NA
## [1] "fitting model: All.X.no.rnorm.rf"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Loading required package: randomForest
## randomForest 4.6-10
## Type rfNews() to see new features/changes/bug fixes.
## 
## Attaching package: 'randomForest'
## 
## The following object is masked from 'package:dplyr':
## 
##     combine
## 
## The following object is masked from 'package:gdata':
## 
##     combine

## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 75 on full training set

##                 Length Class      Mode     
## call              4    -none-     call     
## type              1    -none-     character
## predicted       860    -none-     numeric  
## mse             500    -none-     numeric  
## rsq             500    -none-     numeric  
## oob.times       860    -none-     numeric  
## importance      149    -none-     numeric  
## importanceSD      0    -none-     NULL     
## localImportance   0    -none-     NULL     
## proximity         0    -none-     NULL     
## ntree             1    -none-     numeric  
## mtry              1    -none-     numeric  
## forest           11    -none-     list     
## coefs             0    -none-     NULL     
## y               860    -none-     numeric  
## test              0    -none-     NULL     
## inbag             0    -none-     NULL     
## xNames          149    -none-     character
## problemType       1    -none-     character
## tuneValue         1    data.frame list     
## obsLevels         1    -none-     logical  
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##            model_id model_method
## 1 All.X.no.rnorm.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                     84.471                13.753
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1     0.888838     90.36456    0.6097868     132.8396         0.518094
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       4.121061         0.09762013
##             label step_major step_minor     bgn     end elapsed
## 7 fit.models_1_rf          7          0 104.212 190.908  86.697
## 8 fit.models_1_lm          8          0 190.909      NA      NA
## [1] "fitting model: All.Interact.X.lm"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   15, 19, 21, 30, 48, 64, 118, 153, 156, 189, 204, 347, 355, 361, 383, 386, 391, 393, 394, 399, 403, 435, 442, 449, 453, 476, 490, 494, 495, 506, 515, 532, 579, 597, 605, 640, 642, 651, 665, 669, 702, 703, 718, 760, 799, 807, 816, 817, 824, 834, 850, 856

## Warning: not plotting observations with leverage one:
##   15, 19, 21, 30, 48, 64, 118, 153, 156, 189, 204, 347, 355, 361, 383, 386, 391, 393, 394, 399, 403, 435, 442, 449, 453, 476, 490, 494, 495, 506, 515, 532, 579, 597, 605, 640, 642, 651, 665, 669, 702, 703, 718, 760, 799, 807, 816, 817, 824, 834, 850, 856

## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -258.69  -26.52    0.00   26.06  365.54 
## 
## Coefficients: (168 not defined because of singularities)
##                                                                            Estimate
## (Intercept)                                                               5.880e+04
## `prdl.my.descr.fctrUnknown#1`                                            -1.062e+03
## `prdl.my.descr.fctriPad 1#0`                                             -3.419e+01
## `prdl.my.descr.fctriPad 1#1`                                             -6.447e+02
## `prdl.my.descr.fctriPad 2#0`                                              2.368e+01
## `prdl.my.descr.fctriPad 2#1`                                             -1.668e+02
## `prdl.my.descr.fctriPad 3+#0`                                             2.628e+02
## `prdl.my.descr.fctriPad 3+#1`                                            -2.836e+02
## `prdl.my.descr.fctriPadAir#0`                                             5.242e+02
## `prdl.my.descr.fctriPadAir#1`                                             7.543e+02
## `prdl.my.descr.fctriPadmini 2+#0`                                         5.342e+02
## `prdl.my.descr.fctriPadmini 2+#1`                                         2.909e+03
## `prdl.my.descr.fctriPadmini#0`                                            5.588e+01
## `prdl.my.descr.fctriPadmini#1`                                           -1.205e+02
## D.ratio.nstopwrds.nwrds                                                  -2.771e+02
## .rnorm                                                                    3.693e+00
## D.npnct14.log                                                            -3.101e+01
## D.terms.n.stem.stop.Ratio                                                -5.896e+04
## D.ndgts.log                                                              -3.783e+01
## D.npnct05.log                                                            -2.496e+01
## D.npnct15.log                                                            -6.734e+01
## D.npnct12.log                                                             1.455e+00
## D.npnct06.log                                                            -1.007e+02
## D.npnct03.log                                                             6.197e+01
## D.npnct11.log                                                            -2.568e+01
## D.npnct13.log                                                            -1.182e+01
## D.nwrds.log                                                               1.280e+02
## D.terms.n.post.stop.log                                                  -6.566e+04
## D.nwrds.unq.log                                                           6.570e+04
## D.terms.n.post.stem.log                                                          NA
## D.nuppr.log                                                              -1.090e+02
## D.TfIdf.sum.post.stem                                                    -7.870e+01
## D.sum.TfIdf                                                                      NA
## D.npnct24.log                                                                    NA
## D.TfIdf.sum.post.stop                                                     7.036e+01
## D.ratio.sum.TfIdf.nwrds                                                  -9.915e-01
## D.nchrs.log                                                               4.604e+01
## D.TfIdf.sum.stem.stop.Ratio                                               4.247e+02
## D.npnct16.log                                                             3.019e+00
## D.npnct01.log                                                            -7.786e+00
## D.nstopwrds.log                                                           1.454e+00
## D.npnct08.log                                                            -6.409e+02
## D.terms.n.post.stop                                                       3.237e+02
## D.terms.n.post.stem                                                      -3.337e+02
## biddable                                                                 -1.287e+02
## `condition.fctrFor parts or not working`                                 -7.964e+01
## `condition.fctrManufacturer refurbished`                                  1.013e+02
## condition.fctrNew                                                         4.853e+01
## `condition.fctrNew other (see details)`                                   5.768e+01
## `condition.fctrSeller refurbished`                                        3.157e+01
## color.fctrGold                                                            7.253e+02
## `color.fctrSpace Gray`                                                    7.754e+01
## color.fctrUnknown                                                        -1.266e+01
## color.fctrWhite                                                           7.603e+01
## storage.fctr16                                                            1.414e+02
## storage.fctr32                                                            1.576e+02
## storage.fctr64                                                            2.176e+02
## storage.fctrUnknown                                                       1.361e+02
## idseq.my                                                                  6.010e-02
## cellular.fctr1                                                            5.595e+00
## cellular.fctrUnknown                                                     -2.847e+01
## carrier.fctrNone                                                                 NA
## carrier.fctrOther                                                         4.137e+01
## carrier.fctrSprint                                                       -6.046e+01
## `carrier.fctrT-Mobile`                                                    1.687e+01
## carrier.fctrUnknown                                                       1.162e+01
## carrier.fctrVerizon                                                       4.344e+00
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                -1.300e+02
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  4.906e+01
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                 -8.236e+01
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 2.198e+01
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                -5.208e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                            -5.899e+02
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                       NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 1.441e+03
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  4.214e+02
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  2.718e+02
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 3.175e+02
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                -3.711e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`            -1.632e+03
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               1.947e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                1.268e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                1.662e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                              -1.784e+01
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               1.500e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           4.717e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               2.180e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                               -4.843e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                1.000e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                              -7.239e+01
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               7.636e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           6.611e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             5.646e+01
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                             -1.493e+01
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              4.311e+01
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             2.060e+01
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             5.389e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         5.379e+02
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               8.610e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                7.357e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                6.135e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               6.441e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               7.580e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         2.593e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          2.691e+01
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          1.911e+00
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         3.451e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         3.615e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     4.122e+01
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        -2.260e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                         -3.522e+01
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          2.471e+00
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                        -4.821e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                        -2.473e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                    -1.518e+01
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                   -4.707e+01
## `prdl.my.descr.fctriPad 1#0:biddable`                                     7.907e+01
## `prdl.my.descr.fctriPad 1#1:biddable`                                     6.027e+01
## `prdl.my.descr.fctriPad 2#0:biddable`                                     2.314e+01
## `prdl.my.descr.fctriPad 2#1:biddable`                                     1.661e+01
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    2.870e+00
## `prdl.my.descr.fctriPad 3+#1:biddable`                                   -9.429e+00
## `prdl.my.descr.fctriPadAir#0:biddable`                                   -7.721e+01
## `prdl.my.descr.fctriPadAir#1:biddable`                                    3.580e+01
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               -9.069e+01
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                7.903e+01
## `prdl.my.descr.fctriPadmini#0:biddable`                                   2.895e+01
## `prdl.my.descr.fctriPadmini#1:biddable`                                   5.303e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      3.274e-01
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       3.277e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       3.408e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       7.968e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       7.030e+00
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      2.415e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      3.591e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`     -3.278e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      3.506e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  7.343e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  5.979e+01
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     4.041e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     3.672e+00
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`      -1.610e+02
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`              NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`      -1.151e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`      -1.024e+02
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`     -1.373e+02
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`     -1.603e+02
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`     -1.434e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` -2.120e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`         NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`    -2.978e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     2.771e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            3.326e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                          -1.531e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           1.724e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       2.257e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          2.034e+00
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`      -4.656e+01
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`               NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`       -7.203e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`       -1.224e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`       -4.023e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`      -1.001e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`      -1.024e+02
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       4.056e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`      -7.141e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   1.456e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`  -3.341e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`     -2.696e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`           -1.774e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`            -4.920e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`            -5.969e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`            -1.572e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`            -4.698e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`           -9.674e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`           -2.738e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                   NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           -1.972e+02
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`          -5.209e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           1.666e+02
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                             -7.280e+02
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                             -6.901e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                             -7.304e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                         -7.456e+02
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                       -7.399e+01
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         6.887e-01
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                        -5.919e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        2.680e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                               NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        5.566e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       -2.649e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                   -8.319e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                   -2.252e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                      -5.767e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                      -9.068e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           1.525e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            3.966e+00
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            2.416e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                           -3.034e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                           -1.400e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                          -2.099e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                          -2.545e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           1.475e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          -1.823e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                      -1.733e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                      -1.332e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          3.180e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                         -1.822e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                            -9.137e+01
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                             -8.334e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                             -8.056e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                             -8.056e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                             -5.571e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                            -7.455e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                            -8.763e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             4.270e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            -1.429e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                        -9.440e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         2.057e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                           -3.340e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                           -9.003e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                             -5.397e+01
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                              -1.480e+00
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                              -1.028e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               3.978e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               8.914e+00
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                             -1.582e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                             -7.728e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             -4.013e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                             -2.115e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                         -2.841e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                         -2.833e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                            -2.738e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                            -4.014e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                             -1.363e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                              -7.915e+00
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                              -1.353e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               1.190e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               2.103e+01
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                             -1.540e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                             -9.792e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             -4.044e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                             -2.763e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                         -2.172e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                                 NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             3.898e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                            -1.237e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              1.070e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                              -6.846e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              -1.720e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                              -2.305e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                              -5.565e+01
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                             -2.025e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                             -1.209e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             -3.964e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                             -3.831e+01
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                         -2.784e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                         -1.471e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                            -4.710e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                            -1.215e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                        -2.848e+01
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                        -9.482e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                        -2.932e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                    -8.651e+01
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                   -1.781e-01
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                    -6.243e-02
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                    -4.500e-02
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                    -7.867e-02
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                    -3.200e-02
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                   -7.752e-02
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   -9.870e-02
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                   -7.689e-02
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   -1.714e-01
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               -1.423e-01
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                4.910e-02
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                  -6.582e-02
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                  -6.796e-02
## `cellular.fctr1:carrier.fctrNone`                                                NA
## `cellular.fctrUnknown:carrier.fctrNone`                                          NA
## `cellular.fctr1:carrier.fctrOther`                                               NA
## `cellular.fctrUnknown:carrier.fctrOther`                                         NA
## `cellular.fctr1:carrier.fctrSprint`                                              NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                        NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                            NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                      NA
## `cellular.fctr1:carrier.fctrUnknown`                                             NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                       NA
## `cellular.fctr1:carrier.fctrVerizon`                                             NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                       NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           -2.549e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                            -1.440e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                            -1.237e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                           -2.955e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                           -4.142e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                       -1.104e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           6.722e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                           -5.650e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             9.933e+00
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                            -1.146e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                           -6.915e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            4.344e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           2.237e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           -2.007e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             1.605e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                            -1.381e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                           -7.386e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                           -5.967e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           8.157e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             2.565e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                            -6.193e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            2.877e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            3.752e+00
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           3.917e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                            -3.563e+00
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            1.716e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           6.133e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                          -1.407e+01
##                                                                          Std. Error
## (Intercept)                                                               1.827e+05
## `prdl.my.descr.fctrUnknown#1`                                             1.510e+03
## `prdl.my.descr.fctriPad 1#0`                                              9.432e+01
## `prdl.my.descr.fctriPad 1#1`                                              6.825e+02
## `prdl.my.descr.fctriPad 2#0`                                              1.080e+02
## `prdl.my.descr.fctriPad 2#1`                                              6.062e+02
## `prdl.my.descr.fctriPad 3+#0`                                             4.104e+02
## `prdl.my.descr.fctriPad 3+#1`                                             7.375e+02
## `prdl.my.descr.fctriPadAir#0`                                             4.038e+02
## `prdl.my.descr.fctriPadAir#1`                                             8.058e+02
## `prdl.my.descr.fctriPadmini 2+#0`                                         4.056e+02
## `prdl.my.descr.fctriPadmini 2+#1`                                         4.922e+03
## `prdl.my.descr.fctriPadmini#0`                                            8.177e+01
## `prdl.my.descr.fctriPadmini#1`                                            3.311e+02
## D.ratio.nstopwrds.nwrds                                                   3.456e+02
## .rnorm                                                                    3.240e+00
## D.npnct14.log                                                             4.515e+01
## D.terms.n.stem.stop.Ratio                                                 1.826e+05
## D.ndgts.log                                                               2.902e+01
## D.npnct05.log                                                             1.074e+02
## D.npnct15.log                                                             4.536e+01
## D.npnct12.log                                                             3.218e+01
## D.npnct06.log                                                             1.129e+02
## D.npnct03.log                                                             8.171e+01
## D.npnct11.log                                                             1.929e+01
## D.npnct13.log                                                             2.056e+01
## D.nwrds.log                                                               1.265e+02
## D.terms.n.post.stop.log                                                   2.033e+05
## D.nwrds.unq.log                                                           2.033e+05
## D.terms.n.post.stem.log                                                          NA
## D.nuppr.log                                                               2.781e+02
## D.TfIdf.sum.post.stem                                                     1.246e+02
## D.sum.TfIdf                                                                      NA
## D.npnct24.log                                                                    NA
## D.TfIdf.sum.post.stop                                                     1.187e+02
## D.ratio.sum.TfIdf.nwrds                                                   2.586e+01
## D.nchrs.log                                                               3.420e+02
## D.TfIdf.sum.stem.stop.Ratio                                               8.902e+02
## D.npnct16.log                                                             1.057e+02
## D.npnct01.log                                                             4.756e+01
## D.nstopwrds.log                                                           1.169e+02
## D.npnct08.log                                                             4.220e+02
## D.terms.n.post.stop                                                       1.098e+03
## D.terms.n.post.stem                                                       1.100e+03
## biddable                                                                  2.938e+01
## `condition.fctrFor parts or not working`                                  4.891e+01
## `condition.fctrManufacturer refurbished`                                  9.197e+01
## condition.fctrNew                                                         3.772e+01
## `condition.fctrNew other (see details)`                                   7.142e+01
## `condition.fctrSeller refurbished`                                        6.628e+01
## color.fctrGold                                                            8.428e+02
## `color.fctrSpace Gray`                                                    5.123e+01
## color.fctrUnknown                                                         4.017e+01
## color.fctrWhite                                                           4.579e+01
## storage.fctr16                                                            3.962e+02
## storage.fctr32                                                            4.047e+02
## storage.fctr64                                                            3.999e+02
## storage.fctrUnknown                                                       3.956e+02
## idseq.my                                                                  4.326e-02
## cellular.fctr1                                                            1.157e+01
## cellular.fctrUnknown                                                      2.666e+01
## carrier.fctrNone                                                                 NA
## carrier.fctrOther                                                         8.707e+01
## carrier.fctrSprint                                                        3.054e+01
## `carrier.fctrT-Mobile`                                                    4.175e+01
## carrier.fctrUnknown                                                       1.838e+01
## carrier.fctrVerizon                                                       1.580e+01
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 3.025e+02
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  1.338e+02
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  1.165e+02
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 1.155e+02
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 1.154e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             4.807e+02
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                       NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 1.107e+03
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  5.700e+02
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  5.559e+02
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 5.387e+02
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 6.738e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             4.884e+03
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               1.267e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                7.655e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                1.162e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               1.344e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               1.137e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           5.052e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               3.072e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                6.384e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                1.044e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               1.033e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               8.507e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           5.500e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             1.359e+02
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              6.973e+01
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              6.317e+01
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             6.478e+01
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             6.562e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         4.778e+02
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               4.673e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                4.622e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                4.239e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               4.241e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               4.285e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         1.460e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          1.182e+02
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          7.729e+01
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         8.107e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         8.628e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     1.536e+02
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         1.261e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          1.210e+02
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          7.844e+01
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         8.026e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         8.858e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     1.656e+02
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    1.759e+02
## `prdl.my.descr.fctriPad 1#0:biddable`                                     4.084e+01
## `prdl.my.descr.fctriPad 1#1:biddable`                                     5.100e+01
## `prdl.my.descr.fctriPad 2#0:biddable`                                     4.002e+01
## `prdl.my.descr.fctriPad 2#1:biddable`                                     4.195e+01
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    4.243e+01
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    4.102e+01
## `prdl.my.descr.fctriPadAir#0:biddable`                                    3.608e+01
## `prdl.my.descr.fctriPadAir#1:biddable`                                    5.877e+01
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                4.131e+01
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                1.217e+02
## `prdl.my.descr.fctriPadmini#0:biddable`                                   3.921e+01
## `prdl.my.descr.fctriPadmini#1:biddable`                                   5.165e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      1.915e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       7.626e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       7.887e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       6.536e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       7.583e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      6.598e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      7.456e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      6.551e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      7.810e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  1.024e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  3.490e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     6.157e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     6.913e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       1.234e+02
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`              NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       1.093e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       1.443e+02
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      1.096e+02
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      1.053e+02
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      1.417e+02
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  1.272e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`         NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     1.269e+02
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     1.672e+02
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            9.403e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           9.410e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           4.244e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       4.593e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          4.812e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       1.441e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`               NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        1.232e+02
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        1.100e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        9.721e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       9.094e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       1.299e+02
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       7.873e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       9.149e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   1.115e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   9.643e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      9.473e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            1.412e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             8.916e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             1.010e+02
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             7.865e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             8.672e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            8.957e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            8.891e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                   NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            9.120e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           8.869e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           1.550e+02
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              8.567e+02
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              8.450e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              8.454e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          8.472e+02
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        2.977e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         7.774e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         2.319e+02
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        7.574e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                               NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        7.217e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        8.782e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    7.230e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    3.964e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       6.166e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       8.580e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           1.420e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            4.748e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            5.448e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            4.664e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            5.273e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           4.736e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           5.439e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           6.426e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           7.991e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       6.610e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       2.594e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          4.772e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          6.341e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             1.898e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              6.341e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              7.069e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              5.108e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              6.126e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             5.097e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             6.099e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             6.935e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             8.095e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         6.811e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         1.531e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            5.892e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            7.603e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              1.176e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               6.779e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               8.391e+01
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               8.686e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               1.045e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              4.048e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              4.042e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              3.972e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              3.998e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          3.982e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          3.359e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             5.163e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             9.739e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              2.602e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               1.078e+02
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               1.162e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               1.219e+02
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               1.378e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              4.136e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              4.125e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              4.064e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              4.109e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          4.075e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                                 NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             1.051e+02
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             1.385e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              1.885e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               8.768e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               9.925e+01
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               1.081e+02
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               1.266e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              4.092e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              4.070e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              4.012e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              4.075e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          4.026e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          4.856e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             8.183e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             1.145e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         4.068e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         4.089e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         4.365e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     4.072e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    1.452e-01
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     5.094e-02
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     5.864e-02
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     5.209e-02
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     5.625e-02
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    5.096e-02
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    5.423e-02
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    4.789e-02
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    5.758e-02
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                5.104e-02
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                1.535e-01
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   4.973e-02
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   5.689e-02
## `cellular.fctr1:carrier.fctrNone`                                                NA
## `cellular.fctrUnknown:carrier.fctrNone`                                          NA
## `cellular.fctr1:carrier.fctrOther`                                               NA
## `cellular.fctrUnknown:carrier.fctrOther`                                         NA
## `cellular.fctr1:carrier.fctrSprint`                                              NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                        NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                            NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                      NA
## `cellular.fctr1:carrier.fctrUnknown`                                             NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                       NA
## `cellular.fctr1:carrier.fctrVerizon`                                             NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                       NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            1.178e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             4.041e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             3.720e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            3.907e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            2.926e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        2.353e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           4.943e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            9.694e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             5.083e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             4.983e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            5.258e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            7.497e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           5.820e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            1.390e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             4.566e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             3.683e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            8.550e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            7.179e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           4.839e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             7.223e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             4.934e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            4.633e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            9.113e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           5.447e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             5.688e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            6.827e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           4.617e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           8.284e+01
##                                                                          t value
## (Intercept)                                                                0.322
## `prdl.my.descr.fctrUnknown#1`                                             -0.704
## `prdl.my.descr.fctriPad 1#0`                                              -0.362
## `prdl.my.descr.fctriPad 1#1`                                              -0.945
## `prdl.my.descr.fctriPad 2#0`                                               0.219
## `prdl.my.descr.fctriPad 2#1`                                              -0.275
## `prdl.my.descr.fctriPad 3+#0`                                              0.640
## `prdl.my.descr.fctriPad 3+#1`                                             -0.384
## `prdl.my.descr.fctriPadAir#0`                                              1.298
## `prdl.my.descr.fctriPadAir#1`                                              0.936
## `prdl.my.descr.fctriPadmini 2+#0`                                          1.317
## `prdl.my.descr.fctriPadmini 2+#1`                                          0.591
## `prdl.my.descr.fctriPadmini#0`                                             0.683
## `prdl.my.descr.fctriPadmini#1`                                            -0.364
## D.ratio.nstopwrds.nwrds                                                   -0.802
## .rnorm                                                                     1.140
## D.npnct14.log                                                             -0.687
## D.terms.n.stem.stop.Ratio                                                 -0.323
## D.ndgts.log                                                               -1.304
## D.npnct05.log                                                             -0.232
## D.npnct15.log                                                             -1.485
## D.npnct12.log                                                              0.045
## D.npnct06.log                                                             -0.892
## D.npnct03.log                                                              0.758
## D.npnct11.log                                                             -1.331
## D.npnct13.log                                                             -0.575
## D.nwrds.log                                                                1.013
## D.terms.n.post.stop.log                                                   -0.323
## D.nwrds.unq.log                                                            0.323
## D.terms.n.post.stem.log                                                       NA
## D.nuppr.log                                                               -0.392
## D.TfIdf.sum.post.stem                                                     -0.632
## D.sum.TfIdf                                                                   NA
## D.npnct24.log                                                                 NA
## D.TfIdf.sum.post.stop                                                      0.593
## D.ratio.sum.TfIdf.nwrds                                                   -0.038
## D.nchrs.log                                                                0.135
## D.TfIdf.sum.stem.stop.Ratio                                                0.477
## D.npnct16.log                                                              0.029
## D.npnct01.log                                                             -0.164
## D.nstopwrds.log                                                            0.012
## D.npnct08.log                                                             -1.519
## D.terms.n.post.stop                                                        0.295
## D.terms.n.post.stem                                                       -0.303
## biddable                                                                  -4.380
## `condition.fctrFor parts or not working`                                  -1.628
## `condition.fctrManufacturer refurbished`                                   1.101
## condition.fctrNew                                                          1.287
## `condition.fctrNew other (see details)`                                    0.808
## `condition.fctrSeller refurbished`                                         0.476
## color.fctrGold                                                             0.861
## `color.fctrSpace Gray`                                                     1.513
## color.fctrUnknown                                                         -0.315
## color.fctrWhite                                                            1.660
## storage.fctr16                                                             0.357
## storage.fctr32                                                             0.390
## storage.fctr64                                                             0.544
## storage.fctrUnknown                                                        0.344
## idseq.my                                                                   1.389
## cellular.fctr1                                                             0.484
## cellular.fctrUnknown                                                      -1.068
## carrier.fctrNone                                                              NA
## carrier.fctrOther                                                          0.475
## carrier.fctrSprint                                                        -1.980
## `carrier.fctrT-Mobile`                                                     0.404
## carrier.fctrUnknown                                                        0.632
## carrier.fctrVerizon                                                        0.275
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 -0.430
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                   0.367
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  -0.707
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                  0.190
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 -0.451
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                 NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             -1.227
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                    NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                  1.302
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                   0.739
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                   0.489
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                  0.589
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 -0.551
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                 NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             -0.334
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                1.536
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                 1.656
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                 1.430
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               -0.133
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                1.320
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                            0.934
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                0.710
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                -0.759
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                 0.958
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               -0.701
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                0.898
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                            1.202
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                              0.416
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              -0.214
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                               0.683
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                              0.318
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                              0.821
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                          1.126
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                                1.842
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                 1.592
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                 1.447
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                1.519
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                1.769
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                               NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                          1.776
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                           0.228
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                           0.025
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                          0.426
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                          0.419
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                         NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                      0.268
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         -1.793
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          -0.291
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                           0.031
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         -0.601
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         -0.279
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                         NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     -0.092
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    -0.268
## `prdl.my.descr.fctriPad 1#0:biddable`                                      1.936
## `prdl.my.descr.fctriPad 1#1:biddable`                                      1.182
## `prdl.my.descr.fctriPad 2#0:biddable`                                      0.578
## `prdl.my.descr.fctriPad 2#1:biddable`                                      0.396
## `prdl.my.descr.fctriPad 3+#0:biddable`                                     0.068
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    -0.230
## `prdl.my.descr.fctriPadAir#0:biddable`                                    -2.140
## `prdl.my.descr.fctriPadAir#1:biddable`                                     0.609
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                -2.195
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                 0.649
## `prdl.my.descr.fctriPadmini#0:biddable`                                    0.738
## `prdl.my.descr.fctriPadmini#1:biddable`                                    1.027
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`       0.002
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        0.430
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        0.432
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        1.219
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`        0.093
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       0.366
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       0.482
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      -0.500
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       0.449
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`   0.717
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`   0.171
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      0.656
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`      0.053
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`          NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       -1.305
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       -1.053
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       -0.710
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      -1.253
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`          NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      -1.522
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      -0.101
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  -1.667
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`      NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     -0.235
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`      0.166
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                             0.354
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           -0.163
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            0.406
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        0.491
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                           NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                           0.042
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       -0.323
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`            NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        -0.585
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        -1.113
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        -0.414
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       -0.110
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       -0.788
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`        0.515
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       -0.780
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`    1.306
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   -0.346
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      -0.285
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`          NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            -1.256
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             -0.552
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             -0.591
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             -0.200
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             -0.542
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            -1.080
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            -0.308
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            -2.162
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`            NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`            NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           -0.587
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`            1.075
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              -0.850
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              -0.817
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              -0.864
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          -0.880
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                              NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        -0.249
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          0.009
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         -0.255
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         0.354
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                            NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         0.771
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        -3.017
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    -1.151
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    -0.568
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       -0.935
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       -1.057
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                            1.074
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             0.084
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             0.443
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            -0.650
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            -0.266
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           -0.443
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           -0.468
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            2.295
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           -2.282
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       -0.262
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       -0.513
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           0.666
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          -0.287
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             -0.482
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              -1.314
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              -1.140
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              -1.577
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              -0.909
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -1.463
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -1.437
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              0.616
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             -1.766
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -1.386
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                          1.343
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -0.567
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -1.184
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              -0.459
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               -0.022
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -1.225
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                0.458
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                0.085
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              -0.391
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              -0.191
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              -1.010
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              -0.529
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -0.713
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -0.843
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -0.530
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             -0.412
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -0.524
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               -0.073
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -1.164
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                0.098
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                0.153
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              -0.372
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              -0.237
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              -0.995
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -0.673
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          -0.533
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                              NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              0.371
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -0.893
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               0.568
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -0.781
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               -1.733
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -0.213
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -0.440
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              -0.495
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              -0.297
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              -0.988
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              -0.094
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -0.691
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -0.303
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -0.576
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -1.061
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         -0.070
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         -0.232
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -0.672
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     -0.212
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                         NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    -1.227
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     -1.226
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     -0.767
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     -1.510
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     -0.569
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    -1.521
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    -1.820
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    -1.605
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    -2.977
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                -2.788
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                 0.320
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   -1.323
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   -1.195
## `cellular.fctr1:carrier.fctrNone`                                             NA
## `cellular.fctrUnknown:carrier.fctrNone`                                       NA
## `cellular.fctr1:carrier.fctrOther`                                            NA
## `cellular.fctrUnknown:carrier.fctrOther`                                      NA
## `cellular.fctr1:carrier.fctrSprint`                                           NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                     NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                         NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                   NA
## `cellular.fctr1:carrier.fctrUnknown`                                          NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                    NA
## `cellular.fctr1:carrier.fctrVerizon`                                          NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                    NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            -2.164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -0.356
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -0.332
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -0.756
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -1.416
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        -0.469
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            1.360
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -0.583
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              0.195
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -0.230
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -1.315
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             0.579
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            0.384
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            -1.444
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              0.352
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -0.375
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -0.864
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -0.831
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            1.686
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              0.355
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -1.255
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             0.621
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                             0.041
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            0.719
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             -0.063
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             0.251
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            1.328
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -0.170
##                                                                          Pr(>|t|)
## (Intercept)                                                               0.74769
## `prdl.my.descr.fctrUnknown#1`                                             0.48195
## `prdl.my.descr.fctriPad 1#0`                                              0.71715
## `prdl.my.descr.fctriPad 1#1`                                              0.34528
## `prdl.my.descr.fctriPad 2#0`                                              0.82649
## `prdl.my.descr.fctriPad 2#1`                                              0.78333
## `prdl.my.descr.fctriPad 3+#0`                                             0.52223
## `prdl.my.descr.fctriPad 3+#1`                                             0.70076
## `prdl.my.descr.fctriPadAir#0`                                             0.19474
## `prdl.my.descr.fctriPadAir#1`                                             0.34959
## `prdl.my.descr.fctriPadmini 2+#0`                                         0.18830
## `prdl.my.descr.fctriPadmini 2+#1`                                         0.55474
## `prdl.my.descr.fctriPadmini#0`                                            0.49465
## `prdl.my.descr.fctriPadmini#1`                                            0.71613
## D.ratio.nstopwrds.nwrds                                                   0.42291
## .rnorm                                                                    0.25493
## D.npnct14.log                                                             0.49242
## D.terms.n.stem.stop.Ratio                                                 0.74687
## D.ndgts.log                                                               0.19292
## D.npnct05.log                                                             0.81630
## D.npnct15.log                                                             0.13818
## D.npnct12.log                                                             0.96396
## D.npnct06.log                                                             0.37288
## D.npnct03.log                                                             0.44853
## D.npnct11.log                                                             0.18362
## D.npnct13.log                                                             0.56566
## D.nwrds.log                                                               0.31170
## D.terms.n.post.stop.log                                                   0.74686
## D.nwrds.unq.log                                                           0.74673
## D.terms.n.post.stem.log                                                        NA
## D.nuppr.log                                                               0.69531
## D.TfIdf.sum.post.stem                                                     0.52776
## D.sum.TfIdf                                                                    NA
## D.npnct24.log                                                                  NA
## D.TfIdf.sum.post.stop                                                     0.55361
## D.ratio.sum.TfIdf.nwrds                                                   0.96943
## D.nchrs.log                                                               0.89295
## D.TfIdf.sum.stem.stop.Ratio                                               0.63348
## D.npnct16.log                                                             0.97722
## D.npnct01.log                                                             0.87002
## D.nstopwrds.log                                                           0.99009
## D.npnct08.log                                                             0.12939
## D.terms.n.post.stop                                                       0.76822
## D.terms.n.post.stem                                                       0.76169
## biddable                                                                 1.42e-05
## `condition.fctrFor parts or not working`                                  0.10398
## `condition.fctrManufacturer refurbished`                                  0.27132
## condition.fctrNew                                                         0.19872
## `condition.fctrNew other (see details)`                                   0.41963
## `condition.fctrSeller refurbished`                                        0.63401
## color.fctrGold                                                            0.38983
## `color.fctrSpace Gray`                                                    0.13072
## color.fctrUnknown                                                         0.75280
## color.fctrWhite                                                           0.09738
## storage.fctr16                                                            0.72138
## storage.fctr32                                                            0.69704
## storage.fctr64                                                            0.58655
## storage.fctrUnknown                                                       0.73090
## idseq.my                                                                  0.16527
## cellular.fctr1                                                            0.62890
## cellular.fctrUnknown                                                      0.28602
## carrier.fctrNone                                                               NA
## carrier.fctrOther                                                         0.63487
## carrier.fctrSprint                                                        0.04820
## `carrier.fctrT-Mobile`                                                    0.68636
## carrier.fctrUnknown                                                       0.52739
## carrier.fctrVerizon                                                       0.78345
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 0.66754
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  0.71390
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  0.47983
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 0.84919
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 0.65191
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             0.22027
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 0.19330
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  0.46005
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  0.62511
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 0.55588
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 0.58205
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             0.73831
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               0.12498
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                0.09825
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                0.15326
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               0.89444
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               0.18733
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           0.35086
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               0.47823
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                0.44842
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                0.33842
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               0.48376
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               0.36975
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           0.22988
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             0.67793
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              0.83057
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              0.49518
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             0.75056
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             0.41186
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                              NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         0.26074
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               0.06597
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                0.11196
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                0.14842
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               0.12935
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               0.07743
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         0.07623
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          0.82005
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          0.98029
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         0.67052
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         0.67542
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                          NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     0.78845
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         0.07357
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          0.77117
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          0.97489
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         0.54829
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         0.78019
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                          NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     0.92699
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    0.78904
## `prdl.my.descr.fctriPad 1#0:biddable`                                     0.05334
## `prdl.my.descr.fctriPad 1#1:biddable`                                     0.23782
## `prdl.my.descr.fctriPad 2#0:biddable`                                     0.56334
## `prdl.my.descr.fctriPad 2#1:biddable`                                     0.69219
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    0.94610
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    0.81829
## `prdl.my.descr.fctriPadAir#0:biddable`                                    0.03279
## `prdl.my.descr.fctriPadAir#1:biddable`                                    0.54272
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                0.02854
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                0.51638
## `prdl.my.descr.fctriPadmini#0:biddable`                                   0.46052
## `prdl.my.descr.fctriPadmini#1:biddable`                                   0.30501
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      0.99864
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       0.66758
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       0.66579
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       0.22333
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       0.92616
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      0.71442
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      0.63027
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      0.61704
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      0.65368
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  0.47348
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  0.86405
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     0.51190
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     0.95765
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       0.19253
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`            NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       0.29257
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       0.47823
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      0.21085
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      0.12851
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      0.91947
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  0.09617
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`       NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     0.81449
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     0.86844
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            0.72365
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           0.87079
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           0.68483
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       0.62340
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                            NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          0.96630
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       0.74679
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        0.55892
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        0.26619
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        0.67916
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       0.91238
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       0.43114
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       0.60663
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       0.43543
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   0.19216
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   0.72912
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      0.77602
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`           NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            0.20954
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             0.58128
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             0.55492
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             0.84170
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             0.58825
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            0.28058
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            0.75824
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                 NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            0.03101
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`             NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`             NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           0.55724
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           0.28293
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              0.39585
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              0.41444
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              0.38798
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          0.37919
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                               NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                  NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        0.80383
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         0.99293
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         0.79861
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                              NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                              NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        0.72363
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        0.44093
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        0.00267
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    0.25040
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    0.57016
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       0.35002
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       0.29105
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           0.28316
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            0.93345
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            0.65761
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            0.51569
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            0.79072
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           0.65780
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           0.64001
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           0.02211
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           0.02288
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       0.79329
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       0.60781
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          0.50543
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          0.77393
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             0.63034
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              0.18929
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              0.25489
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              0.11531
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              0.36354
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             0.14409
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             0.15133
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             0.53837
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             0.07801
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         0.16635
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         0.17966
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            0.57099
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            0.23685
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              0.64640
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               0.98259
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               0.22119
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               0.64719
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               0.93207
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              0.69615
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              0.84844
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              0.31276
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              0.59690
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          0.47587
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          0.39947
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             0.59611
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             0.68038
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              0.60061
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               0.94150
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               0.24490
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               0.92228
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               0.87875
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              0.70977
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              0.81247
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              0.32013
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              0.50148
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          0.59422
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                               NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             0.71096
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             0.37227
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              0.57041
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               0.43523
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               0.08372
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               0.83130
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               0.66045
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              0.62094
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              0.76643
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              0.32350
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              0.92514
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          0.48958
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          0.76208
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             0.56513
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             0.28909
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         0.94421
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         0.81670
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         0.50200
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     0.83182
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                          NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    0.22049
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     0.22087
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     0.44319
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     0.13154
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     0.56962
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    0.12874
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    0.06928
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    0.10896
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    0.00303
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                0.00549
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                0.74920
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   0.18622
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   0.23276
## `cellular.fctr1:carrier.fctrNone`                                              NA
## `cellular.fctrUnknown:carrier.fctrNone`                                        NA
## `cellular.fctr1:carrier.fctrOther`                                             NA
## `cellular.fctrUnknown:carrier.fctrOther`                                       NA
## `cellular.fctr1:carrier.fctrSprint`                                            NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                      NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                          NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                    NA
## `cellular.fctr1:carrier.fctrUnknown`                                           NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                     NA
## `cellular.fctr1:carrier.fctrVerizon`                                           NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                     NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            0.03085
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             0.72172
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             0.73964
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            0.44973
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            0.15741
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        0.63918
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           0.17442
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            0.56025
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             0.84515
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             0.81824
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            0.18898
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            0.56256
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           0.70086
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            0.14936
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             0.72530
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             0.70783
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            0.38802
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            0.40624
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           0.09240
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             0.72260
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             0.20987
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            0.53482
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            0.96718
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           0.47233
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             0.95008
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            0.80166
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           0.18464
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           0.86519
##                                                                             
## (Intercept)                                                                 
## `prdl.my.descr.fctrUnknown#1`                                               
## `prdl.my.descr.fctriPad 1#0`                                                
## `prdl.my.descr.fctriPad 1#1`                                                
## `prdl.my.descr.fctriPad 2#0`                                                
## `prdl.my.descr.fctriPad 2#1`                                                
## `prdl.my.descr.fctriPad 3+#0`                                               
## `prdl.my.descr.fctriPad 3+#1`                                               
## `prdl.my.descr.fctriPadAir#0`                                               
## `prdl.my.descr.fctriPadAir#1`                                               
## `prdl.my.descr.fctriPadmini 2+#0`                                           
## `prdl.my.descr.fctriPadmini 2+#1`                                           
## `prdl.my.descr.fctriPadmini#0`                                              
## `prdl.my.descr.fctriPadmini#1`                                              
## D.ratio.nstopwrds.nwrds                                                     
## .rnorm                                                                      
## D.npnct14.log                                                               
## D.terms.n.stem.stop.Ratio                                                   
## D.ndgts.log                                                                 
## D.npnct05.log                                                               
## D.npnct15.log                                                               
## D.npnct12.log                                                               
## D.npnct06.log                                                               
## D.npnct03.log                                                               
## D.npnct11.log                                                               
## D.npnct13.log                                                               
## D.nwrds.log                                                                 
## D.terms.n.post.stop.log                                                     
## D.nwrds.unq.log                                                             
## D.terms.n.post.stem.log                                                     
## D.nuppr.log                                                                 
## D.TfIdf.sum.post.stem                                                       
## D.sum.TfIdf                                                                 
## D.npnct24.log                                                               
## D.TfIdf.sum.post.stop                                                       
## D.ratio.sum.TfIdf.nwrds                                                     
## D.nchrs.log                                                                 
## D.TfIdf.sum.stem.stop.Ratio                                                 
## D.npnct16.log                                                               
## D.npnct01.log                                                               
## D.nstopwrds.log                                                             
## D.npnct08.log                                                               
## D.terms.n.post.stop                                                         
## D.terms.n.post.stem                                                         
## biddable                                                                 ***
## `condition.fctrFor parts or not working`                                    
## `condition.fctrManufacturer refurbished`                                    
## condition.fctrNew                                                           
## `condition.fctrNew other (see details)`                                     
## `condition.fctrSeller refurbished`                                          
## color.fctrGold                                                              
## `color.fctrSpace Gray`                                                      
## color.fctrUnknown                                                           
## color.fctrWhite                                                          .  
## storage.fctr16                                                              
## storage.fctr32                                                              
## storage.fctr64                                                              
## storage.fctrUnknown                                                         
## idseq.my                                                                    
## cellular.fctr1                                                              
## cellular.fctrUnknown                                                        
## carrier.fctrNone                                                            
## carrier.fctrOther                                                           
## carrier.fctrSprint                                                       *  
## `carrier.fctrT-Mobile`                                                      
## carrier.fctrUnknown                                                         
## carrier.fctrVerizon                                                         
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                  
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                  
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                               .  
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                              
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                              
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                              .  
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                              .  
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                        .  
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                          
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        .  
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                          
## `prdl.my.descr.fctrUnknown#1:biddable`                                      
## `prdl.my.descr.fctriPad 1#0:biddable`                                    .  
## `prdl.my.descr.fctriPad 1#1:biddable`                                       
## `prdl.my.descr.fctriPad 2#0:biddable`                                       
## `prdl.my.descr.fctriPad 2#1:biddable`                                       
## `prdl.my.descr.fctriPad 3+#0:biddable`                                      
## `prdl.my.descr.fctriPad 3+#1:biddable`                                      
## `prdl.my.descr.fctriPadAir#0:biddable`                                   *  
## `prdl.my.descr.fctriPadAir#1:biddable`                                      
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               *  
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                  
## `prdl.my.descr.fctriPadmini#0:biddable`                                     
## `prdl.my.descr.fctriPadmini#1:biddable`                                     
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` .  
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                            
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                            
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           *  
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                               
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                               
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       ** 
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                         
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                         
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                            
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                            
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            .  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                              
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                              
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              .  
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                          
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   .  
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   ** 
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               ** 
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     
## `cellular.fctr1:carrier.fctrNone`                                           
## `cellular.fctrUnknown:carrier.fctrNone`                                     
## `cellular.fctr1:carrier.fctrOther`                                          
## `cellular.fctrUnknown:carrier.fctrOther`                                    
## `cellular.fctr1:carrier.fctrSprint`                                         
## `cellular.fctrUnknown:carrier.fctrSprint`                                   
## `cellular.fctr1:carrier.fctrT-Mobile`                                       
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 
## `cellular.fctr1:carrier.fctrUnknown`                                        
## `cellular.fctrUnknown:carrier.fctrUnknown`                                  
## `cellular.fctr1:carrier.fctrVerizon`                                        
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           *  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                          .  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                             
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 79.32 on 566 degrees of freedom
## Multiple R-squared:  0.7589, Adjusted R-squared:  0.6341 
## F-statistic:  6.08 on 293 and 566 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
## [1] "    calling mypredict_mdl for OOB:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
##            model_id model_method
## 1 All.Interact.X.lm           lm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      2.571                 0.345
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Adj.R.sq.fit
## 1    0.7588767     140.3521    0.2722915     181.6504        0.6340549
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.2997963       24.84236          0.1183708
##              label step_major step_minor     bgn     end elapsed
## 8  fit.models_1_lm          8          0 190.909 196.307   5.398
## 9 fit.models_1_glm          9          0 196.307      NA      NA
## [1] "fitting model: All.Interact.X.glm"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   15, 19, 21, 30, 48, 64, 118, 153, 156, 189, 204, 347, 355, 361, 383, 386, 391, 393, 394, 399, 403, 435, 442, 449, 453, 476, 490, 494, 495, 506, 515, 532, 579, 597, 605, 640, 642, 651, 665, 669, 702, 703, 718, 760, 799, 807, 816, 817, 824, 834, 850, 856

## Warning: not plotting observations with leverage one:
##   15, 19, 21, 30, 48, 64, 118, 153, 156, 189, 204, 347, 355, 361, 383, 386, 391, 393, 394, 399, 403, 435, 442, 449, 453, 476, 490, 494, 495, 506, 515, 532, 579, 597, 605, 640, 642, 651, 665, 669, 702, 703, 718, 760, 799, 807, 816, 817, 824, 834, 850, 856

## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## Warning in sqrt(crit * p * (1 - hh)/hh): NaNs produced
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -258.69   -26.52     0.00    26.06   365.54  
## 
## Coefficients: (168 not defined because of singularities)
##                                                                            Estimate
## (Intercept)                                                               5.880e+04
## `prdl.my.descr.fctrUnknown#1`                                            -1.062e+03
## `prdl.my.descr.fctriPad 1#0`                                             -3.419e+01
## `prdl.my.descr.fctriPad 1#1`                                             -6.447e+02
## `prdl.my.descr.fctriPad 2#0`                                              2.368e+01
## `prdl.my.descr.fctriPad 2#1`                                             -1.668e+02
## `prdl.my.descr.fctriPad 3+#0`                                             2.628e+02
## `prdl.my.descr.fctriPad 3+#1`                                            -2.836e+02
## `prdl.my.descr.fctriPadAir#0`                                             5.242e+02
## `prdl.my.descr.fctriPadAir#1`                                             7.543e+02
## `prdl.my.descr.fctriPadmini 2+#0`                                         5.342e+02
## `prdl.my.descr.fctriPadmini 2+#1`                                         2.909e+03
## `prdl.my.descr.fctriPadmini#0`                                            5.588e+01
## `prdl.my.descr.fctriPadmini#1`                                           -1.205e+02
## D.ratio.nstopwrds.nwrds                                                  -2.771e+02
## .rnorm                                                                    3.693e+00
## D.npnct14.log                                                            -3.101e+01
## D.terms.n.stem.stop.Ratio                                                -5.896e+04
## D.ndgts.log                                                              -3.783e+01
## D.npnct05.log                                                            -2.496e+01
## D.npnct15.log                                                            -6.734e+01
## D.npnct12.log                                                             1.455e+00
## D.npnct06.log                                                            -1.007e+02
## D.npnct03.log                                                             6.197e+01
## D.npnct11.log                                                            -2.568e+01
## D.npnct13.log                                                            -1.182e+01
## D.nwrds.log                                                               1.280e+02
## D.terms.n.post.stop.log                                                  -6.566e+04
## D.nwrds.unq.log                                                           6.570e+04
## D.terms.n.post.stem.log                                                          NA
## D.nuppr.log                                                              -1.090e+02
## D.TfIdf.sum.post.stem                                                    -7.870e+01
## D.sum.TfIdf                                                                      NA
## D.npnct24.log                                                                    NA
## D.TfIdf.sum.post.stop                                                     7.036e+01
## D.ratio.sum.TfIdf.nwrds                                                  -9.915e-01
## D.nchrs.log                                                               4.604e+01
## D.TfIdf.sum.stem.stop.Ratio                                               4.247e+02
## D.npnct16.log                                                             3.019e+00
## D.npnct01.log                                                            -7.786e+00
## D.nstopwrds.log                                                           1.454e+00
## D.npnct08.log                                                            -6.409e+02
## D.terms.n.post.stop                                                       3.237e+02
## D.terms.n.post.stem                                                      -3.337e+02
## biddable                                                                 -1.287e+02
## `condition.fctrFor parts or not working`                                 -7.964e+01
## `condition.fctrManufacturer refurbished`                                  1.013e+02
## condition.fctrNew                                                         4.853e+01
## `condition.fctrNew other (see details)`                                   5.768e+01
## `condition.fctrSeller refurbished`                                        3.157e+01
## color.fctrGold                                                            7.253e+02
## `color.fctrSpace Gray`                                                    7.754e+01
## color.fctrUnknown                                                        -1.266e+01
## color.fctrWhite                                                           7.603e+01
## storage.fctr16                                                            1.414e+02
## storage.fctr32                                                            1.576e+02
## storage.fctr64                                                            2.176e+02
## storage.fctrUnknown                                                       1.361e+02
## idseq.my                                                                  6.010e-02
## cellular.fctr1                                                            5.595e+00
## cellular.fctrUnknown                                                     -2.847e+01
## carrier.fctrNone                                                                 NA
## carrier.fctrOther                                                         4.137e+01
## carrier.fctrSprint                                                       -6.046e+01
## `carrier.fctrT-Mobile`                                                    1.687e+01
## carrier.fctrUnknown                                                       1.162e+01
## carrier.fctrVerizon                                                       4.344e+00
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                -1.300e+02
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  4.906e+01
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                 -8.236e+01
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 2.198e+01
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                -5.208e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                            -5.899e+02
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                       NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 1.441e+03
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  4.214e+02
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  2.718e+02
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 3.175e+02
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                -3.711e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`            -1.632e+03
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               1.947e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                1.268e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                1.662e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                              -1.784e+01
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               1.500e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           4.717e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               2.180e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                               -4.843e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                1.000e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                              -7.239e+01
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               7.636e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           6.611e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             5.646e+01
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                             -1.493e+01
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              4.311e+01
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             2.060e+01
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             5.389e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         5.379e+02
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               8.610e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                7.357e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                6.135e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               6.441e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               7.580e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         2.593e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          2.691e+01
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          1.911e+00
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         3.451e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         3.615e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     4.122e+01
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        -2.260e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                         -3.522e+01
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          2.471e+00
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                        -4.821e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                        -2.473e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                    -1.518e+01
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                   -4.707e+01
## `prdl.my.descr.fctriPad 1#0:biddable`                                     7.907e+01
## `prdl.my.descr.fctriPad 1#1:biddable`                                     6.027e+01
## `prdl.my.descr.fctriPad 2#0:biddable`                                     2.314e+01
## `prdl.my.descr.fctriPad 2#1:biddable`                                     1.661e+01
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    2.870e+00
## `prdl.my.descr.fctriPad 3+#1:biddable`                                   -9.429e+00
## `prdl.my.descr.fctriPadAir#0:biddable`                                   -7.721e+01
## `prdl.my.descr.fctriPadAir#1:biddable`                                    3.580e+01
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               -9.069e+01
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                7.903e+01
## `prdl.my.descr.fctriPadmini#0:biddable`                                   2.895e+01
## `prdl.my.descr.fctriPadmini#1:biddable`                                   5.303e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      3.274e-01
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       3.277e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       3.408e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       7.968e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       7.030e+00
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      2.415e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      3.591e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`     -3.278e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      3.506e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  7.343e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  5.979e+01
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     4.041e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     3.672e+00
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`      -1.610e+02
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`              NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`      -1.151e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`      -1.024e+02
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`     -1.373e+02
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`     -1.603e+02
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`     -1.434e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` -2.120e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`         NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`    -2.978e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     2.771e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            3.326e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                          -1.531e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           1.724e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       2.257e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          2.034e+00
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`      -4.656e+01
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`               NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`       -7.203e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`       -1.224e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`       -4.023e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`      -1.001e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`      -1.024e+02
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       4.056e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`      -7.141e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   1.456e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`  -3.341e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`     -2.696e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`           -1.774e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`            -4.920e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`            -5.969e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`            -1.572e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`            -4.698e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`           -9.674e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`           -2.738e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                   NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           -1.972e+02
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`          -5.209e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           1.666e+02
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                             -7.280e+02
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                             -6.901e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                             -7.304e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                         -7.456e+02
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                       -7.399e+01
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         6.887e-01
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                        -5.919e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        2.680e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                               NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        5.566e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       -2.649e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                   -8.319e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                   -2.252e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                      -5.767e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                      -9.068e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           1.525e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            3.966e+00
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            2.416e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                           -3.034e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                           -1.400e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                          -2.099e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                          -2.545e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           1.475e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          -1.823e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                      -1.733e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                      -1.332e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          3.180e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                         -1.822e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                            -9.137e+01
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                             -8.334e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                             -8.056e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                             -8.056e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                             -5.571e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                            -7.455e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                            -8.763e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             4.270e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            -1.429e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                        -9.440e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         2.057e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                           -3.340e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                           -9.003e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                             -5.397e+01
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                              -1.480e+00
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                              -1.028e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               3.978e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               8.914e+00
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                             -1.582e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                             -7.728e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             -4.013e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                             -2.115e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                         -2.841e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                         -2.833e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                            -2.738e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                            -4.014e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                             -1.363e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                              -7.915e+00
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                              -1.353e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               1.190e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               2.103e+01
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                             -1.540e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                             -9.792e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             -4.044e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                             -2.763e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                         -2.172e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                                 NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             3.898e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                            -1.237e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              1.070e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                              -6.846e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              -1.720e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                              -2.305e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                              -5.565e+01
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                             -2.025e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                             -1.209e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             -3.964e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                             -3.831e+01
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                         -2.784e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                         -1.471e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                            -4.710e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                            -1.215e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                        -2.848e+01
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                        -9.482e+01
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                        -2.932e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                    -8.651e+01
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                   -1.781e-01
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                    -6.243e-02
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                    -4.500e-02
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                    -7.867e-02
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                    -3.200e-02
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                   -7.752e-02
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   -9.870e-02
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                   -7.689e-02
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   -1.714e-01
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               -1.423e-01
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                4.910e-02
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                  -6.582e-02
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                  -6.796e-02
## `cellular.fctr1:carrier.fctrNone`                                                NA
## `cellular.fctrUnknown:carrier.fctrNone`                                          NA
## `cellular.fctr1:carrier.fctrOther`                                               NA
## `cellular.fctrUnknown:carrier.fctrOther`                                         NA
## `cellular.fctr1:carrier.fctrSprint`                                              NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                        NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                            NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                      NA
## `cellular.fctr1:carrier.fctrUnknown`                                             NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                       NA
## `cellular.fctr1:carrier.fctrVerizon`                                             NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                       NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           -2.549e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                            -1.440e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                            -1.237e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                           -2.955e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                           -4.142e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                       -1.104e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           6.722e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                           -5.650e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             9.933e+00
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                            -1.146e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                           -6.915e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            4.344e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           2.237e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           -2.007e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             1.605e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                            -1.381e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                           -7.386e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                           -5.967e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           8.157e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             2.565e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                            -6.193e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            2.877e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            3.752e+00
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           3.917e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                            -3.563e+00
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            1.716e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           6.133e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                          -1.407e+01
##                                                                          Std. Error
## (Intercept)                                                               1.827e+05
## `prdl.my.descr.fctrUnknown#1`                                             1.510e+03
## `prdl.my.descr.fctriPad 1#0`                                              9.432e+01
## `prdl.my.descr.fctriPad 1#1`                                              6.825e+02
## `prdl.my.descr.fctriPad 2#0`                                              1.080e+02
## `prdl.my.descr.fctriPad 2#1`                                              6.062e+02
## `prdl.my.descr.fctriPad 3+#0`                                             4.104e+02
## `prdl.my.descr.fctriPad 3+#1`                                             7.375e+02
## `prdl.my.descr.fctriPadAir#0`                                             4.038e+02
## `prdl.my.descr.fctriPadAir#1`                                             8.058e+02
## `prdl.my.descr.fctriPadmini 2+#0`                                         4.056e+02
## `prdl.my.descr.fctriPadmini 2+#1`                                         4.922e+03
## `prdl.my.descr.fctriPadmini#0`                                            8.177e+01
## `prdl.my.descr.fctriPadmini#1`                                            3.311e+02
## D.ratio.nstopwrds.nwrds                                                   3.456e+02
## .rnorm                                                                    3.240e+00
## D.npnct14.log                                                             4.515e+01
## D.terms.n.stem.stop.Ratio                                                 1.826e+05
## D.ndgts.log                                                               2.902e+01
## D.npnct05.log                                                             1.074e+02
## D.npnct15.log                                                             4.536e+01
## D.npnct12.log                                                             3.218e+01
## D.npnct06.log                                                             1.129e+02
## D.npnct03.log                                                             8.171e+01
## D.npnct11.log                                                             1.929e+01
## D.npnct13.log                                                             2.056e+01
## D.nwrds.log                                                               1.265e+02
## D.terms.n.post.stop.log                                                   2.033e+05
## D.nwrds.unq.log                                                           2.033e+05
## D.terms.n.post.stem.log                                                          NA
## D.nuppr.log                                                               2.781e+02
## D.TfIdf.sum.post.stem                                                     1.246e+02
## D.sum.TfIdf                                                                      NA
## D.npnct24.log                                                                    NA
## D.TfIdf.sum.post.stop                                                     1.187e+02
## D.ratio.sum.TfIdf.nwrds                                                   2.586e+01
## D.nchrs.log                                                               3.420e+02
## D.TfIdf.sum.stem.stop.Ratio                                               8.902e+02
## D.npnct16.log                                                             1.057e+02
## D.npnct01.log                                                             4.756e+01
## D.nstopwrds.log                                                           1.169e+02
## D.npnct08.log                                                             4.220e+02
## D.terms.n.post.stop                                                       1.098e+03
## D.terms.n.post.stem                                                       1.100e+03
## biddable                                                                  2.938e+01
## `condition.fctrFor parts or not working`                                  4.891e+01
## `condition.fctrManufacturer refurbished`                                  9.197e+01
## condition.fctrNew                                                         3.772e+01
## `condition.fctrNew other (see details)`                                   7.142e+01
## `condition.fctrSeller refurbished`                                        6.628e+01
## color.fctrGold                                                            8.428e+02
## `color.fctrSpace Gray`                                                    5.123e+01
## color.fctrUnknown                                                         4.017e+01
## color.fctrWhite                                                           4.579e+01
## storage.fctr16                                                            3.962e+02
## storage.fctr32                                                            4.047e+02
## storage.fctr64                                                            3.999e+02
## storage.fctrUnknown                                                       3.956e+02
## idseq.my                                                                  4.326e-02
## cellular.fctr1                                                            1.157e+01
## cellular.fctrUnknown                                                      2.666e+01
## carrier.fctrNone                                                                 NA
## carrier.fctrOther                                                         8.707e+01
## carrier.fctrSprint                                                        3.054e+01
## `carrier.fctrT-Mobile`                                                    4.175e+01
## carrier.fctrUnknown                                                       1.838e+01
## carrier.fctrVerizon                                                       1.580e+01
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 3.025e+02
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  1.338e+02
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                         NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  1.165e+02
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 1.155e+02
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                        NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 1.154e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             4.807e+02
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                       NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 1.107e+03
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  5.700e+02
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                         NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  5.559e+02
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 5.387e+02
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                        NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 6.738e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             4.884e+03
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               1.267e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                7.655e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                1.162e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               1.344e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               1.137e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           5.052e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               3.072e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                6.384e+01
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                1.044e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               1.033e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               8.507e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           5.500e+02
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             1.359e+02
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              6.973e+01
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              6.317e+01
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             6.478e+01
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             6.562e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         4.778e+02
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               4.673e+02
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                4.622e+02
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                4.239e+02
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               4.241e+02
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               4.285e+02
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         1.460e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          1.182e+02
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          7.729e+01
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         8.107e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         8.628e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     1.536e+02
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         1.261e+02
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          1.210e+02
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                                 NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          7.844e+01
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         8.026e+01
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                                NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         8.858e+01
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     1.656e+02
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    1.759e+02
## `prdl.my.descr.fctriPad 1#0:biddable`                                     4.084e+01
## `prdl.my.descr.fctriPad 1#1:biddable`                                     5.100e+01
## `prdl.my.descr.fctriPad 2#0:biddable`                                     4.002e+01
## `prdl.my.descr.fctriPad 2#1:biddable`                                     4.195e+01
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    4.243e+01
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    4.102e+01
## `prdl.my.descr.fctriPadAir#0:biddable`                                    3.608e+01
## `prdl.my.descr.fctriPadAir#1:biddable`                                    5.877e+01
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                4.131e+01
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                1.217e+02
## `prdl.my.descr.fctriPadmini#0:biddable`                                   3.921e+01
## `prdl.my.descr.fctriPadmini#1:biddable`                                   5.165e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      1.915e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       7.626e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       7.887e+01
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       6.536e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       7.583e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      6.598e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      7.456e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      6.551e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      7.810e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  1.024e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  3.490e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     6.157e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     6.913e+01
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       1.234e+02
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`              NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       1.093e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       1.443e+02
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      1.096e+02
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`             NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      1.053e+02
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      1.417e+02
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  1.272e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`         NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     1.269e+02
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     1.672e+02
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            9.403e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                   NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           9.410e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           4.244e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                  NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       4.593e+01
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          4.812e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       1.441e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`               NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        1.232e+02
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        1.100e+02
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        9.721e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       9.094e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       1.299e+02
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       7.873e+01
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       9.149e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   1.115e+02
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   9.643e+02
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      9.473e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            1.412e+02
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             8.916e+01
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             1.010e+02
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             7.865e+01
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             8.672e+01
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            8.957e+01
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            8.891e+01
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                   NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            9.120e+01
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`               NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           8.869e+01
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           1.550e+02
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                      NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                     NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              8.567e+02
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              8.450e+02
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              8.454e+02
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          8.472e+02
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        2.977e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         7.774e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         2.319e+02
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                                NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        7.574e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                               NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        7.217e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        8.782e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    7.230e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    3.964e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       6.166e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       8.580e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           1.420e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            4.748e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            5.448e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            4.664e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            5.273e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           4.736e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           5.439e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           6.426e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           7.991e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       6.610e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       2.594e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          4.772e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          6.341e+01
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             1.898e+02
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              6.341e+01
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              7.069e+01
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              5.108e+01
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              6.126e+01
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             5.097e+01
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             6.099e+01
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             6.935e+01
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             8.095e+01
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         6.811e+01
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         1.531e+02
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            5.892e+01
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            7.603e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              1.176e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               6.779e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               8.391e+01
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               8.686e+01
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               1.045e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              4.048e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              4.042e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              3.972e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              3.998e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          3.982e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          3.359e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             5.163e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             9.739e+01
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              2.602e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               1.078e+02
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               1.162e+02
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               1.219e+02
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               1.378e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              4.136e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              4.125e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              4.064e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              4.109e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          4.075e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                                 NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             1.051e+02
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             1.385e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              1.885e+02
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               8.768e+01
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               9.925e+01
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               1.081e+02
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               1.266e+02
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              4.092e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              4.070e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              4.012e+02
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              4.075e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          4.026e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          4.856e+02
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             8.183e+01
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             1.145e+02
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                                 NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         4.068e+02
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         4.089e+02
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                                NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         4.365e+02
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     4.072e+02
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    1.452e-01
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     5.094e-02
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     5.864e-02
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     5.209e-02
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     5.625e-02
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    5.096e-02
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    5.423e-02
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    4.789e-02
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    5.758e-02
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                5.104e-02
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                1.535e-01
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   4.973e-02
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   5.689e-02
## `cellular.fctr1:carrier.fctrNone`                                                NA
## `cellular.fctrUnknown:carrier.fctrNone`                                          NA
## `cellular.fctr1:carrier.fctrOther`                                               NA
## `cellular.fctrUnknown:carrier.fctrOther`                                         NA
## `cellular.fctr1:carrier.fctrSprint`                                              NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                        NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                            NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                      NA
## `cellular.fctr1:carrier.fctrUnknown`                                             NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                       NA
## `cellular.fctr1:carrier.fctrVerizon`                                             NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                       NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            1.178e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             4.041e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             3.720e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            3.907e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            2.926e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        2.353e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           4.943e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            9.694e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             5.083e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             4.983e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            5.258e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            7.497e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           5.820e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            1.390e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             4.566e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             3.683e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            8.550e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            7.179e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           4.839e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             7.223e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             4.934e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            4.633e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            9.113e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           5.447e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             5.688e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            6.827e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           4.617e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                    NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                   NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           8.284e+01
##                                                                          t value
## (Intercept)                                                                0.322
## `prdl.my.descr.fctrUnknown#1`                                             -0.704
## `prdl.my.descr.fctriPad 1#0`                                              -0.362
## `prdl.my.descr.fctriPad 1#1`                                              -0.945
## `prdl.my.descr.fctriPad 2#0`                                               0.219
## `prdl.my.descr.fctriPad 2#1`                                              -0.275
## `prdl.my.descr.fctriPad 3+#0`                                              0.640
## `prdl.my.descr.fctriPad 3+#1`                                             -0.384
## `prdl.my.descr.fctriPadAir#0`                                              1.298
## `prdl.my.descr.fctriPadAir#1`                                              0.936
## `prdl.my.descr.fctriPadmini 2+#0`                                          1.317
## `prdl.my.descr.fctriPadmini 2+#1`                                          0.591
## `prdl.my.descr.fctriPadmini#0`                                             0.683
## `prdl.my.descr.fctriPadmini#1`                                            -0.364
## D.ratio.nstopwrds.nwrds                                                   -0.802
## .rnorm                                                                     1.140
## D.npnct14.log                                                             -0.687
## D.terms.n.stem.stop.Ratio                                                 -0.323
## D.ndgts.log                                                               -1.304
## D.npnct05.log                                                             -0.232
## D.npnct15.log                                                             -1.485
## D.npnct12.log                                                              0.045
## D.npnct06.log                                                             -0.892
## D.npnct03.log                                                              0.758
## D.npnct11.log                                                             -1.331
## D.npnct13.log                                                             -0.575
## D.nwrds.log                                                                1.013
## D.terms.n.post.stop.log                                                   -0.323
## D.nwrds.unq.log                                                            0.323
## D.terms.n.post.stem.log                                                       NA
## D.nuppr.log                                                               -0.392
## D.TfIdf.sum.post.stem                                                     -0.632
## D.sum.TfIdf                                                                   NA
## D.npnct24.log                                                                 NA
## D.TfIdf.sum.post.stop                                                      0.593
## D.ratio.sum.TfIdf.nwrds                                                   -0.038
## D.nchrs.log                                                                0.135
## D.TfIdf.sum.stem.stop.Ratio                                                0.477
## D.npnct16.log                                                              0.029
## D.npnct01.log                                                             -0.164
## D.nstopwrds.log                                                            0.012
## D.npnct08.log                                                             -1.519
## D.terms.n.post.stop                                                        0.295
## D.terms.n.post.stem                                                       -0.303
## biddable                                                                  -4.380
## `condition.fctrFor parts or not working`                                  -1.628
## `condition.fctrManufacturer refurbished`                                   1.101
## condition.fctrNew                                                          1.287
## `condition.fctrNew other (see details)`                                    0.808
## `condition.fctrSeller refurbished`                                         0.476
## color.fctrGold                                                             0.861
## `color.fctrSpace Gray`                                                     1.513
## color.fctrUnknown                                                         -0.315
## color.fctrWhite                                                            1.660
## storage.fctr16                                                             0.357
## storage.fctr32                                                             0.390
## storage.fctr64                                                             0.544
## storage.fctrUnknown                                                        0.344
## idseq.my                                                                   1.389
## cellular.fctr1                                                             0.484
## cellular.fctrUnknown                                                      -1.068
## carrier.fctrNone                                                              NA
## carrier.fctrOther                                                          0.475
## carrier.fctrSprint                                                        -1.980
## `carrier.fctrT-Mobile`                                                     0.404
## carrier.fctrUnknown                                                        0.632
## carrier.fctrVerizon                                                        0.275
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 -0.430
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                   0.367
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  -0.707
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                  0.190
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 -0.451
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                 NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             -1.227
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                    NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                    NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                  1.302
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                   0.739
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                   0.489
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                  0.589
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 -0.551
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                 NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             -0.334
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                    NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                1.536
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                 1.656
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                 1.430
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               -0.133
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                1.320
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                            0.934
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                0.710
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                -0.759
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                 0.958
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               -0.701
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                0.898
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                            1.202
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                              0.416
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              -0.214
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                               0.683
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                              0.318
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                              0.821
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                          1.126
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                                1.842
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                 1.592
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                 1.447
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                1.519
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                1.769
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                               NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                               NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                  NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                  NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                          1.776
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                           0.228
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                           0.025
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                          0.426
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                          0.419
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                         NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                      0.268
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                            NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         -1.793
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          -0.291
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                           0.031
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         -0.601
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         -0.279
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                         NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     -0.092
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                            NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    -0.268
## `prdl.my.descr.fctriPad 1#0:biddable`                                      1.936
## `prdl.my.descr.fctriPad 1#1:biddable`                                      1.182
## `prdl.my.descr.fctriPad 2#0:biddable`                                      0.578
## `prdl.my.descr.fctriPad 2#1:biddable`                                      0.396
## `prdl.my.descr.fctriPad 3+#0:biddable`                                     0.068
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    -0.230
## `prdl.my.descr.fctriPadAir#0:biddable`                                    -2.140
## `prdl.my.descr.fctriPadAir#1:biddable`                                     0.609
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                -2.195
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                 0.649
## `prdl.my.descr.fctriPadmini#0:biddable`                                    0.738
## `prdl.my.descr.fctriPadmini#1:biddable`                                    1.027
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`       0.002
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        0.430
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        0.432
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        1.219
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`        0.093
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       0.366
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       0.482
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      -0.500
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       0.449
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`   0.717
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`   0.171
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      0.656
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`      0.053
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`          NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       -1.305
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       -1.053
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       -0.710
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      -1.253
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`          NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      -1.522
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      -0.101
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  -1.667
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`      NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     -0.235
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`      0.166
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                             0.354
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           -0.163
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            0.406
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        0.491
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                           NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                           0.042
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                              NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       -0.323
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`            NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        -0.585
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        -1.113
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        -0.414
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       -0.110
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       -0.788
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`        0.515
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       -0.780
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`    1.306
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   -0.346
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      -0.285
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`          NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            -1.256
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             -0.552
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             -0.591
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             -0.200
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             -0.542
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            -1.080
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            -0.308
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            -2.162
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`            NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`            NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           -0.587
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`            1.075
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              -0.850
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              -0.817
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              -0.864
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          -0.880
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                              NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                 NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                 NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        -0.249
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          0.009
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         -0.255
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         0.354
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                            NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         0.771
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        -3.017
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    -1.151
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    -0.568
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       -0.935
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       -1.057
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                            1.074
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             0.084
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             0.443
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            -0.650
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            -0.266
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           -0.443
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           -0.468
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            2.295
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           -2.282
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       -0.262
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       -0.513
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           0.666
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          -0.287
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             -0.482
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              -1.314
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              -1.140
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              -1.577
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              -0.909
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -1.463
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -1.437
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              0.616
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             -1.766
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -1.386
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                          1.343
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -0.567
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -1.184
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              -0.459
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               -0.022
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -1.225
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                0.458
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                0.085
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              -0.391
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              -0.191
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              -1.010
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              -0.529
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -0.713
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -0.843
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -0.530
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             -0.412
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -0.524
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               -0.073
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -1.164
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                0.098
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                0.153
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              -0.372
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              -0.237
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              -0.995
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -0.673
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          -0.533
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                              NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              0.371
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -0.893
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               0.568
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -0.781
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               -1.733
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -0.213
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -0.440
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              -0.495
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              -0.297
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              -0.988
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              -0.094
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -0.691
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -0.303
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -0.576
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -1.061
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         -0.070
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         -0.232
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -0.672
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     -0.212
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                         NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                            NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    -1.227
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     -1.226
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     -0.767
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     -1.510
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     -0.569
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    -1.521
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    -1.820
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    -1.605
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    -2.977
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                -2.788
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                 0.320
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   -1.323
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   -1.195
## `cellular.fctr1:carrier.fctrNone`                                             NA
## `cellular.fctrUnknown:carrier.fctrNone`                                       NA
## `cellular.fctr1:carrier.fctrOther`                                            NA
## `cellular.fctrUnknown:carrier.fctrOther`                                      NA
## `cellular.fctr1:carrier.fctrSprint`                                           NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                     NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                         NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                   NA
## `cellular.fctr1:carrier.fctrUnknown`                                          NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                    NA
## `cellular.fctr1:carrier.fctrVerizon`                                          NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                    NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            -2.164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -0.356
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -0.332
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -0.756
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -1.416
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        -0.469
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            1.360
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -0.583
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              0.195
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -0.230
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -1.315
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             0.579
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            0.384
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            -1.444
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              0.352
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -0.375
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -0.864
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -0.831
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            1.686
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              0.355
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -1.255
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             0.621
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                             0.041
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            0.719
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             -0.063
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             0.251
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            1.328
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                            NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                            NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                               NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -0.170
##                                                                          Pr(>|t|)
## (Intercept)                                                               0.74769
## `prdl.my.descr.fctrUnknown#1`                                             0.48195
## `prdl.my.descr.fctriPad 1#0`                                              0.71715
## `prdl.my.descr.fctriPad 1#1`                                              0.34528
## `prdl.my.descr.fctriPad 2#0`                                              0.82649
## `prdl.my.descr.fctriPad 2#1`                                              0.78333
## `prdl.my.descr.fctriPad 3+#0`                                             0.52223
## `prdl.my.descr.fctriPad 3+#1`                                             0.70076
## `prdl.my.descr.fctriPadAir#0`                                             0.19474
## `prdl.my.descr.fctriPadAir#1`                                             0.34959
## `prdl.my.descr.fctriPadmini 2+#0`                                         0.18830
## `prdl.my.descr.fctriPadmini 2+#1`                                         0.55474
## `prdl.my.descr.fctriPadmini#0`                                            0.49465
## `prdl.my.descr.fctriPadmini#1`                                            0.71613
## D.ratio.nstopwrds.nwrds                                                   0.42291
## .rnorm                                                                    0.25493
## D.npnct14.log                                                             0.49242
## D.terms.n.stem.stop.Ratio                                                 0.74687
## D.ndgts.log                                                               0.19292
## D.npnct05.log                                                             0.81630
## D.npnct15.log                                                             0.13818
## D.npnct12.log                                                             0.96396
## D.npnct06.log                                                             0.37288
## D.npnct03.log                                                             0.44853
## D.npnct11.log                                                             0.18362
## D.npnct13.log                                                             0.56566
## D.nwrds.log                                                               0.31170
## D.terms.n.post.stop.log                                                   0.74686
## D.nwrds.unq.log                                                           0.74673
## D.terms.n.post.stem.log                                                        NA
## D.nuppr.log                                                               0.69531
## D.TfIdf.sum.post.stem                                                     0.52776
## D.sum.TfIdf                                                                    NA
## D.npnct24.log                                                                  NA
## D.TfIdf.sum.post.stop                                                     0.55361
## D.ratio.sum.TfIdf.nwrds                                                   0.96943
## D.nchrs.log                                                               0.89295
## D.TfIdf.sum.stem.stop.Ratio                                               0.63348
## D.npnct16.log                                                             0.97722
## D.npnct01.log                                                             0.87002
## D.nstopwrds.log                                                           0.99009
## D.npnct08.log                                                             0.12939
## D.terms.n.post.stop                                                       0.76822
## D.terms.n.post.stem                                                       0.76169
## biddable                                                                 1.42e-05
## `condition.fctrFor parts or not working`                                  0.10398
## `condition.fctrManufacturer refurbished`                                  0.27132
## condition.fctrNew                                                         0.19872
## `condition.fctrNew other (see details)`                                   0.41963
## `condition.fctrSeller refurbished`                                        0.63401
## color.fctrGold                                                            0.38983
## `color.fctrSpace Gray`                                                    0.13072
## color.fctrUnknown                                                         0.75280
## color.fctrWhite                                                           0.09738
## storage.fctr16                                                            0.72138
## storage.fctr32                                                            0.69704
## storage.fctr64                                                            0.58655
## storage.fctrUnknown                                                       0.73090
## idseq.my                                                                  0.16527
## cellular.fctr1                                                            0.62890
## cellular.fctrUnknown                                                      0.28602
## carrier.fctrNone                                                               NA
## carrier.fctrOther                                                         0.63487
## carrier.fctrSprint                                                        0.04820
## `carrier.fctrT-Mobile`                                                    0.68636
## carrier.fctrUnknown                                                       0.52739
## carrier.fctrVerizon                                                       0.78345
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 0.66754
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  0.71390
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                       NA
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  0.47983
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 0.84919
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                      NA
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 0.65191
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             0.22027
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                     NA
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                     NA
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 0.19330
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  0.46005
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                       NA
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  0.62511
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 0.55588
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                      NA
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 0.58205
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`                  NA
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             0.73831
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                     NA
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               0.12498
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                0.09825
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                0.15326
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               0.89444
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               0.18733
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           0.35086
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               0.47823
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                0.44842
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                0.33842
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               0.48376
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               0.36975
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           0.22988
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             0.67793
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              0.83057
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                   NA
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              0.49518
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             0.75056
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                                  NA
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             0.41186
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                              NA
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         0.26074
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                                 NA
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               0.06597
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                0.11196
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                     NA
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                0.14842
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               0.12935
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                    NA
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               0.07743
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                                NA
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                                NA
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                   NA
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                   NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         0.07623
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          0.82005
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                               NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          0.98029
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         0.67052
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                              NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         0.67542
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                          NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     0.78845
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                             NA
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         0.07357
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          0.77117
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                               NA
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          0.97489
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         0.54829
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                              NA
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         0.78019
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                          NA
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     0.92699
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                             NA
## `prdl.my.descr.fctrUnknown#1:biddable`                                    0.78904
## `prdl.my.descr.fctriPad 1#0:biddable`                                     0.05334
## `prdl.my.descr.fctriPad 1#1:biddable`                                     0.23782
## `prdl.my.descr.fctriPad 2#0:biddable`                                     0.56334
## `prdl.my.descr.fctriPad 2#1:biddable`                                     0.69219
## `prdl.my.descr.fctriPad 3+#0:biddable`                                    0.94610
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    0.81829
## `prdl.my.descr.fctriPadAir#0:biddable`                                    0.03279
## `prdl.my.descr.fctriPadAir#1:biddable`                                    0.54272
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                0.02854
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                0.51638
## `prdl.my.descr.fctriPadmini#0:biddable`                                   0.46052
## `prdl.my.descr.fctriPadmini#1:biddable`                                   0.30501
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      0.99864
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`       0.66758
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`       0.66579
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`       0.22333
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`       0.92616
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`      0.71442
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`      0.63027
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      0.61704
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`      0.65368
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  0.47348
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  0.86405
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`     0.51190
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`     0.95765
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       0.19253
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`            NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       0.29257
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       0.47823
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      0.21085
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`           NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      0.12851
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      0.91947
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  0.09617
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`       NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     0.81449
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     0.86844
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            0.72365
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                                 NA
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           0.87079
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                           0.68483
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                                NA
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                       0.62340
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                            NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                          0.96630
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                               NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       0.74679
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`             NA
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        0.55892
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        0.26619
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        0.67916
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       0.91238
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       0.43114
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       0.60663
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       0.43543
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   0.19216
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   0.72912
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      0.77602
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`           NA
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            0.20954
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             0.58128
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             0.55492
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             0.84170
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             0.58825
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            0.28058
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            0.75824
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`                 NA
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            0.03101
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`             NA
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`             NA
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           0.55724
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           0.28293
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                    NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                   NA
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              0.39585
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              0.41444
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              0.38798
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          0.37919
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                               NA
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                                  NA
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                                  NA
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        0.80383
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                         0.99293
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         0.79861
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                              NA
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                              NA
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                        0.72363
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                             NA
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                        0.44093
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        0.00267
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    0.25040
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    0.57016
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       0.35002
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       0.29105
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           0.28316
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                            0.93345
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                            0.65761
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            0.51569
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            0.79072
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           0.65780
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           0.64001
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           0.02211
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           0.02288
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       0.79329
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       0.60781
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                          0.50543
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          0.77393
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             0.63034
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              0.18929
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              0.25489
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              0.11531
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              0.36354
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             0.14409
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             0.15133
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                             0.53837
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             0.07801
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         0.16635
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         0.17966
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            0.57099
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            0.23685
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              0.64640
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               0.98259
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               0.22119
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               0.64719
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               0.93207
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              0.69615
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              0.84844
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              0.31276
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              0.59690
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          0.47587
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          0.39947
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             0.59611
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             0.68038
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              0.60061
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               0.94150
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               0.24490
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               0.92228
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               0.87875
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              0.70977
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              0.81247
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              0.32013
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              0.50148
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          0.59422
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                               NA
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             0.71096
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             0.37227
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              0.57041
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               0.43523
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               0.08372
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               0.83130
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               0.66045
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              0.62094
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              0.76643
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              0.32350
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              0.92514
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          0.48958
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          0.76208
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             0.56513
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             0.28909
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                               NA
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         0.94421
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         0.81670
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                              NA
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         0.50200
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     0.83182
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                          NA
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                             NA
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    0.22049
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     0.22087
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     0.44319
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     0.13154
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     0.56962
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    0.12874
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    0.06928
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    0.10896
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    0.00303
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                0.00549
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                0.74920
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   0.18622
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   0.23276
## `cellular.fctr1:carrier.fctrNone`                                              NA
## `cellular.fctrUnknown:carrier.fctrNone`                                        NA
## `cellular.fctr1:carrier.fctrOther`                                             NA
## `cellular.fctrUnknown:carrier.fctrOther`                                       NA
## `cellular.fctr1:carrier.fctrSprint`                                            NA
## `cellular.fctrUnknown:carrier.fctrSprint`                                      NA
## `cellular.fctr1:carrier.fctrT-Mobile`                                          NA
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                    NA
## `cellular.fctr1:carrier.fctrUnknown`                                           NA
## `cellular.fctrUnknown:carrier.fctrUnknown`                                     NA
## `cellular.fctr1:carrier.fctrVerizon`                                           NA
## `cellular.fctrUnknown:carrier.fctrVerizon`                                     NA
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            0.03085
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             0.72172
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             0.73964
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            0.44973
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            0.15741
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                        0.63918
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                           0.17442
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            0.56025
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                             0.84515
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             0.81824
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            0.18898
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                            0.56256
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                           0.70086
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            0.14936
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                             0.72530
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             0.70783
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            0.38802
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            0.40624
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                           0.09240
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                             0.72260
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             0.20987
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                            0.53482
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            0.96718
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                           0.47233
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             0.95008
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                            0.80166
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                                 NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                           0.18464
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                                  NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                                 NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                             NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                             NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                                NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           0.86519
##                                                                             
## (Intercept)                                                                 
## `prdl.my.descr.fctrUnknown#1`                                               
## `prdl.my.descr.fctriPad 1#0`                                                
## `prdl.my.descr.fctriPad 1#1`                                                
## `prdl.my.descr.fctriPad 2#0`                                                
## `prdl.my.descr.fctriPad 2#1`                                                
## `prdl.my.descr.fctriPad 3+#0`                                               
## `prdl.my.descr.fctriPad 3+#1`                                               
## `prdl.my.descr.fctriPadAir#0`                                               
## `prdl.my.descr.fctriPadAir#1`                                               
## `prdl.my.descr.fctriPadmini 2+#0`                                           
## `prdl.my.descr.fctriPadmini 2+#1`                                           
## `prdl.my.descr.fctriPadmini#0`                                              
## `prdl.my.descr.fctriPadmini#1`                                              
## D.ratio.nstopwrds.nwrds                                                     
## .rnorm                                                                      
## D.npnct14.log                                                               
## D.terms.n.stem.stop.Ratio                                                   
## D.ndgts.log                                                                 
## D.npnct05.log                                                               
## D.npnct15.log                                                               
## D.npnct12.log                                                               
## D.npnct06.log                                                               
## D.npnct03.log                                                               
## D.npnct11.log                                                               
## D.npnct13.log                                                               
## D.nwrds.log                                                                 
## D.terms.n.post.stop.log                                                     
## D.nwrds.unq.log                                                             
## D.terms.n.post.stem.log                                                     
## D.nuppr.log                                                                 
## D.TfIdf.sum.post.stem                                                       
## D.sum.TfIdf                                                                 
## D.npnct24.log                                                               
## D.TfIdf.sum.post.stop                                                       
## D.ratio.sum.TfIdf.nwrds                                                     
## D.nchrs.log                                                                 
## D.TfIdf.sum.stem.stop.Ratio                                                 
## D.npnct16.log                                                               
## D.npnct01.log                                                               
## D.nstopwrds.log                                                             
## D.npnct08.log                                                               
## D.terms.n.post.stop                                                         
## D.terms.n.post.stem                                                         
## biddable                                                                 ***
## `condition.fctrFor parts or not working`                                    
## `condition.fctrManufacturer refurbished`                                    
## condition.fctrNew                                                           
## `condition.fctrNew other (see details)`                                     
## `condition.fctrSeller refurbished`                                          
## color.fctrGold                                                              
## `color.fctrSpace Gray`                                                      
## color.fctrUnknown                                                           
## color.fctrWhite                                                          .  
## storage.fctr16                                                              
## storage.fctr32                                                              
## storage.fctr64                                                              
## storage.fctrUnknown                                                         
## idseq.my                                                                    
## cellular.fctr1                                                              
## cellular.fctrUnknown                                                        
## carrier.fctrNone                                                            
## carrier.fctrOther                                                           
## carrier.fctrSprint                                                       *  
## `carrier.fctrT-Mobile`                                                      
## carrier.fctrUnknown                                                         
## carrier.fctrVerizon                                                         
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                  
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                  
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                               .  
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                              
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                              
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                              .  
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                              .  
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                        .  
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                          
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        .  
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                          
## `prdl.my.descr.fctrUnknown#1:biddable`                                      
## `prdl.my.descr.fctriPad 1#0:biddable`                                    .  
## `prdl.my.descr.fctriPad 1#1:biddable`                                       
## `prdl.my.descr.fctriPad 2#0:biddable`                                       
## `prdl.my.descr.fctriPad 2#1:biddable`                                       
## `prdl.my.descr.fctriPad 3+#0:biddable`                                      
## `prdl.my.descr.fctriPad 3+#1:biddable`                                      
## `prdl.my.descr.fctriPadAir#0:biddable`                                   *  
## `prdl.my.descr.fctriPadAir#1:biddable`                                      
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               *  
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                  
## `prdl.my.descr.fctriPadmini#0:biddable`                                     
## `prdl.my.descr.fctriPadmini#1:biddable`                                     
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` .  
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                            
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                            
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           *  
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                               
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                               
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       ** 
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                         
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                         
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                            
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                            
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            .  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                              
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                              
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              .  
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                          
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   .  
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   ** 
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               ** 
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     
## `cellular.fctr1:carrier.fctrNone`                                           
## `cellular.fctrUnknown:carrier.fctrNone`                                     
## `cellular.fctr1:carrier.fctrOther`                                          
## `cellular.fctrUnknown:carrier.fctrOther`                                    
## `cellular.fctr1:carrier.fctrSprint`                                         
## `cellular.fctrUnknown:carrier.fctrSprint`                                   
## `cellular.fctr1:carrier.fctrT-Mobile`                                       
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 
## `cellular.fctr1:carrier.fctrUnknown`                                        
## `cellular.fctrUnknown:carrier.fctrUnknown`                                  
## `cellular.fctr1:carrier.fctrVerizon`                                        
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           *  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                          .  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                             
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 6291.584)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  3561036  on 566  degrees of freedom
## AIC: 10193
## 
## Number of Fisher Scoring iterations: 2
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## [1] "    calling mypredict_mdl for OOB:"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##             model_id model_method
## 1 All.Interact.X.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                       3.19                 0.592
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB min.aic.fit
## 1    0.7588767     140.3521    0.2722915     181.6504     10193.2
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.2997963       24.84236          0.1183708
##                    label step_major step_minor     bgn     end elapsed
## 9       fit.models_1_glm          9          0 196.307 202.326   6.019
## 10 fit.models_1_bayesglm         10          0 202.327      NA      NA
## [1] "fitting model: All.Interact.X.bayesglm"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -258.00   -27.15    -0.19    26.19   365.75  
## 
## Coefficients:
##                                                                            Estimate
## (Intercept)                                                               207.42509
## `prdl.my.descr.fctrUnknown#1`                                              40.78753
## `prdl.my.descr.fctriPad 1#0`                                              -29.25098
## `prdl.my.descr.fctriPad 1#1`                                             -242.76726
## `prdl.my.descr.fctriPad 2#0`                                                8.86611
## `prdl.my.descr.fctriPad 2#1`                                               53.04364
## `prdl.my.descr.fctriPad 3+#0`                                              25.82733
## `prdl.my.descr.fctriPad 3+#1`                                            -140.60549
## `prdl.my.descr.fctriPadAir#0`                                             153.08432
## `prdl.my.descr.fctriPadAir#1`                                             325.61784
## `prdl.my.descr.fctriPadmini 2+#0`                                         156.07160
## `prdl.my.descr.fctriPadmini 2+#1`                                         -35.79425
## `prdl.my.descr.fctriPadmini#0`                                             15.97287
## `prdl.my.descr.fctriPadmini#1`                                            -17.33263
## D.ratio.nstopwrds.nwrds                                                  -199.70753
## .rnorm                                                                      3.49200
## D.npnct14.log                                                             -33.91790
## D.terms.n.stem.stop.Ratio                                                  -2.09052
## D.ndgts.log                                                               -28.85345
## D.npnct05.log                                                             -45.18695
## D.npnct15.log                                                             -57.02986
## D.npnct12.log                                                               6.32289
## D.npnct06.log                                                             -75.42388
## D.npnct03.log                                                              45.35371
## D.npnct11.log                                                             -21.83968
## D.npnct13.log                                                             -11.89738
## D.nwrds.log                                                               117.88501
## D.terms.n.post.stop.log                                                    16.93973
## D.nwrds.unq.log                                                            15.79610
## D.terms.n.post.stem.log                                                    15.79610
## D.nuppr.log                                                               -26.34042
## D.TfIdf.sum.post.stem                                                      -3.58327
## D.sum.TfIdf                                                                -3.58327
## D.npnct24.log                                                             -28.04308
## D.TfIdf.sum.post.stop                                                       3.08936
## D.ratio.sum.TfIdf.nwrds                                                    -5.13695
## D.nchrs.log                                                               -57.05948
## D.TfIdf.sum.stem.stop.Ratio                                               193.87527
## D.npnct16.log                                                              74.97597
## D.npnct01.log                                                              40.51765
## D.nstopwrds.log                                                            27.39818
## D.npnct08.log                                                              28.17063
## D.terms.n.post.stop                                                        15.88327
## D.terms.n.post.stem                                                       -23.75559
## biddable                                                                 -130.01290
## `condition.fctrFor parts or not working`                                  -76.02205
## `condition.fctrManufacturer refurbished`                                   69.25126
## condition.fctrNew                                                          48.43685
## `condition.fctrNew other (see details)`                                    22.25324
## `condition.fctrSeller refurbished`                                         20.14938
## color.fctrGold                                                             22.78679
## `color.fctrSpace Gray`                                                     67.35599
## color.fctrUnknown                                                         -19.36026
## color.fctrWhite                                                            63.52023
## storage.fctr16                                                            -57.49956
## storage.fctr32                                                            -52.44583
## storage.fctr64                                                              5.77554
## storage.fctrUnknown                                                       -62.99117
## idseq.my                                                                    0.05358
## cellular.fctr1                                                              6.74464
## cellular.fctrUnknown                                                       -9.65324
## carrier.fctrNone                                                            1.52836
## carrier.fctrOther                                                          17.89624
## carrier.fctrSprint                                                        -29.70676
## `carrier.fctrT-Mobile`                                                      4.24426
## carrier.fctrUnknown                                                         2.17383
## carrier.fctrVerizon                                                         1.90046
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                -111.76793
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                    0.00000
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                   47.68031
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                    0.00000
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  -38.57145
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                   0.00000
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                  42.43232
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                   0.00000
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                  -6.96663
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                               0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             -19.27050
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                  0.00000
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                 26.02700
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 361.53776
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                  -29.25098
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                   76.44500
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                    8.86611
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                   27.08057
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                  25.82733
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                  29.05629
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                 153.08432
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                -162.09097
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`             156.07160
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`              -3.81868
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                 15.97287
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`               -132.19813
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               101.14894
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                  0.00000
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                 45.76323
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                  0.00000
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                 79.05047
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                 0.00000
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               -91.25248
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                 0.00000
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                59.94502
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                             0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           -45.96347
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                0.00000
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                              -76.17082
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                15.96875
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                  0.00000
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                -81.08022
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                  0.00000
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                 38.89823
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                 0.00000
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                              -116.87469
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                 0.00000
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                28.57867
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                             0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           240.01402
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                0.00000
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                              -46.29303
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                              24.34052
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                0.00000
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              -41.10954
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                0.00000
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                               -0.67669
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                               0.00000
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             -13.71187
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                               0.00000
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                               8.70380
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                           0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                          92.95136
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                              0.00000
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                            -37.22113
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               131.27478
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                  0.00000
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                 44.46982
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                  0.00000
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                -53.45372
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                 0.00000
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               -20.52596
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                 0.00000
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                69.28376
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                             0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                          -152.69716
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                0.00000
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                0.00000
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         144.06989
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                            0.00000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          -18.20224
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                            0.00000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          -48.44466
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                           0.00000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         -20.04079
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                           0.00000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                          -2.57228
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                       0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                      11.82745
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                          0.00000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                        -43.30428
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        -114.45217
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                            0.00000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                           11.01848
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                            0.00000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                           49.59233
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                           0.00000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                           6.31592
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                           0.00000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                           8.88776
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                       0.00000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     -31.92903
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                          0.00000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                         42.72872
## `prdl.my.descr.fctrUnknown#1:biddable`                                    -70.84186
## `prdl.my.descr.fctriPad 1#0:biddable`                                      79.68596
## `prdl.my.descr.fctriPad 1#1:biddable`                                      61.56438
## `prdl.my.descr.fctriPad 2#0:biddable`                                      24.24592
## `prdl.my.descr.fctriPad 2#1:biddable`                                      17.02044
## `prdl.my.descr.fctriPad 3+#0:biddable`                                      4.07481
## `prdl.my.descr.fctriPad 3+#1:biddable`                                     -6.62381
## `prdl.my.descr.fctriPadAir#0:biddable`                                    -75.48000
## `prdl.my.descr.fctriPadAir#1:biddable`                                     28.50761
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                -90.15963
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                 61.32792
## `prdl.my.descr.fctriPadmini#0:biddable`                                    30.23009
## `prdl.my.descr.fctriPadmini#1:biddable`                                    51.95950
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`       17.39840
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        29.21536
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        27.22355
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        75.23125
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`         7.15061
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       20.03858
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       34.33595
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      -36.58210
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       33.47036
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`   64.72146
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  -47.12348
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      36.46829
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`       3.15473
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        0.00000
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`      -125.92324
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`         0.00000
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       -82.36495
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       -70.29219
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`     -104.13760
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`        0.00000
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`     -127.03307
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`       -6.96615
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` -175.07063
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`    0.00000
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`       2.37983
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`      73.26770
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                             0.00000
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                             32.22649
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                              0.00000
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                              0.00000
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                              0.00000
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           -14.98997
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                             0.00000
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            16.96719
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                             0.00000
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        21.45515
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                         0.00000
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                            1.90355
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                            0.00000
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`        -0.57285
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`          0.00000
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        -37.70794
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        -84.77850
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`         -6.94794
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`        26.14926
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       -56.98061
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`        75.35866
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       -22.60200
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   173.80649
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   -94.07419
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`        8.18189
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`       35.24819
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`           -118.83058
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             -37.16376
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             -43.05367
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`              -4.08825
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             -37.84722
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            -83.85738
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            -11.42162
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`              0.00000
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           -191.80605
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`          0.00000
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           -40.29453
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           184.78424
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                0.00000
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                 0.00000
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                 0.00000
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                 0.00000
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                 0.00000
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                0.00000
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              -40.97795
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                               12.09463
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                                0.95183
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          -38.88495
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                           97.05712
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                               0.00000
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                               0.00000
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        -71.19555
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          11.00145
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         -44.98928
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                           0.00000
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                           0.00000
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         38.26828
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                          0.00000
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         64.46251
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       -222.28513
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    -67.89924
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                     17.43494
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       -47.18987
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       -81.78813
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           140.64503
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             10.96670
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             30.46330
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            -23.50399
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            -10.16314
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           -14.05109
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           -21.63711
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                           153.40328
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          -141.29422
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                        -6.46670
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                        38.06671
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           38.72275
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          -11.43196
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             -78.48734
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              -70.28762
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              -61.22271
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              -67.85474
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              -43.52810
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -62.08934
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -75.23292
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              54.24819
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            -108.83621
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -78.57776
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         125.63828
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -20.45406
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -80.69606
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                               24.04818
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 5.55363
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -58.03661
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                27.61749
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                21.82760
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                               34.92123
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              105.82913
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             -200.08000
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                               -3.10710
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -82.60618
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -86.56209
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -21.58069
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                              20.33370
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -64.37401
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                10.18160
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -73.54005
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                11.20724
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                46.01881
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                               50.29436
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                               99.74810
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             -191.97727
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -45.59976
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                           -4.20120
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          -25.16552
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              55.80275
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -47.67032
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               23.11223
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -48.43818
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              -111.04538
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -21.82857
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -29.88666
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                3.78895
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                               78.71236
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             -182.43861
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              161.91453
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -65.12414
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -23.92364
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -28.04683
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -44.89129
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                          44.91767
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            8.48656
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                           52.88275
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                           -9.76952
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            8.89296
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         164.03699
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                          80.41885
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           0.00000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -72.61200
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     110.17323
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                     281.35193
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          7.49716
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                         57.78034
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                     -0.17109
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                      -0.05627
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                      -0.03759
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                      -0.07163
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                      -0.02899
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                     -0.07062
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                     -0.09144
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                     -0.07032
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                     -0.15915
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                 -0.13488
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                 -0.02115
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                    -0.05914
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                    -0.05955
## `cellular.fctr1:carrier.fctrNone`                                           0.00000
## `cellular.fctrUnknown:carrier.fctrNone`                                     0.00000
## `cellular.fctr1:carrier.fctrOther`                                         17.89624
## `cellular.fctrUnknown:carrier.fctrOther`                                    0.00000
## `cellular.fctr1:carrier.fctrSprint`                                       -29.70676
## `cellular.fctrUnknown:carrier.fctrSprint`                                   0.00000
## `cellular.fctr1:carrier.fctrT-Mobile`                                       4.24426
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 0.00000
## `cellular.fctr1:carrier.fctrUnknown`                                       10.44967
## `cellular.fctrUnknown:carrier.fctrUnknown`                                 -9.65324
## `cellular.fctr1:carrier.fctrVerizon`                                        1.90046
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  0.00000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           -216.97708
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -12.13214
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -12.74995
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -30.97882
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -41.23161
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          5.05637
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            63.01358
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -73.11580
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              11.74493
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -10.07118
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -72.68572
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             21.95650
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                        133.22425
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            17.98438
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           -218.70464
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              14.09112
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -16.27548
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -73.91779
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -61.14587
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            82.72289
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              18.73894
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -59.11989
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             27.39501
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                             -9.86429
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            42.37176
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                              -2.65702
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             22.24706
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            58.96197
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -11.83128
##                                                                          Std. Error
## (Intercept)                                                              1019.37755
## `prdl.my.descr.fctrUnknown#1`                                             590.26662
## `prdl.my.descr.fctriPad 1#0`                                              487.95477
## `prdl.my.descr.fctriPad 1#1`                                              463.76683
## `prdl.my.descr.fctriPad 2#0`                                              487.66934
## `prdl.my.descr.fctriPad 2#1`                                              420.20961
## `prdl.my.descr.fctriPad 3+#0`                                             466.43427
## `prdl.my.descr.fctriPad 3+#1`                                             400.24881
## `prdl.my.descr.fctriPadAir#0`                                             476.83093
## `prdl.my.descr.fctriPadAir#1`                                             440.94342
## `prdl.my.descr.fctriPadmini 2+#0`                                         477.75288
## `prdl.my.descr.fctriPadmini 2+#1`                                         636.04485
## `prdl.my.descr.fctriPadmini#0`                                            487.79765
## `prdl.my.descr.fctriPadmini#1`                                            458.50324
## D.ratio.nstopwrds.nwrds                                                   329.10162
## .rnorm                                                                      3.82925
## D.npnct14.log                                                              51.89168
## D.terms.n.stem.stop.Ratio                                                 665.89207
## D.ndgts.log                                                                30.91327
## D.npnct05.log                                                             120.82868
## D.npnct15.log                                                              51.98995
## D.npnct12.log                                                              35.98248
## D.npnct06.log                                                             122.76270
## D.npnct03.log                                                              90.76392
## D.npnct11.log                                                              21.09761
## D.npnct13.log                                                              21.72873
## D.nwrds.log                                                               133.03638
## D.terms.n.post.stop.log                                                   537.84731
## D.nwrds.unq.log                                                           554.89681
## D.terms.n.post.stem.log                                                   554.89681
## D.nuppr.log                                                               245.02175
## D.TfIdf.sum.post.stem                                                     460.30659
## D.sum.TfIdf                                                               460.30659
## D.npnct24.log                                                             458.76312
## D.TfIdf.sum.post.stop                                                      87.14685
## D.ratio.sum.TfIdf.nwrds                                                    27.67089
## D.nchrs.log                                                               326.45431
## D.TfIdf.sum.stem.stop.Ratio                                               562.04075
## D.npnct16.log                                                             231.85267
## D.npnct01.log                                                             216.64576
## D.nstopwrds.log                                                           224.00371
## D.npnct08.log                                                             234.07060
## D.terms.n.post.stop                                                       220.93001
## D.terms.n.post.stem                                                       221.14428
## biddable                                                                   33.70379
## `condition.fctrFor parts or not working`                                   53.79876
## `condition.fctrManufacturer refurbished`                                   93.26260
## condition.fctrNew                                                          42.85888
## `condition.fctrNew other (see details)`                                   164.97820
## `condition.fctrSeller refurbished`                                         71.60204
## color.fctrGold                                                            249.82166
## `color.fctrSpace Gray`                                                     56.11496
## color.fctrUnknown                                                          43.14663
## color.fctrWhite                                                            48.86380
## storage.fctr16                                                            118.53308
## storage.fctr32                                                            131.97602
## storage.fctr64                                                            124.23385
## storage.fctrUnknown                                                       118.59256
## idseq.my                                                                    0.04821
## cellular.fctr1                                                            411.51613
## cellular.fctrUnknown                                                      549.70169
## carrier.fctrNone                                                          411.51651
## carrier.fctrOther                                                         461.08461
## carrier.fctrSprint                                                        458.19475
## `carrier.fctrT-Mobile`                                                    458.05763
## carrier.fctrUnknown                                                       411.60764
## carrier.fctrVerizon                                                       457.38030
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 281.80691
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                  791.98164
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  238.17994
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                  791.98164
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  229.64554
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                 791.98164
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 224.76254
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                 791.98164
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 224.20939
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                             791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             334.67638
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                791.98164
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                235.65840
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 520.47181
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                  487.95477
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  366.96717
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                  487.66934
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  360.76865
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                 466.43427
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 340.61644
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                 476.83093
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 412.33778
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`             477.75288
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             646.64606
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                487.79765
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                402.14319
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               236.26560
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                221.58851
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                239.80606
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               244.04248
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               236.96491
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           323.23506
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                              219.86277
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               315.21112
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                222.96383
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                235.37463
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               236.17365
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               226.87284
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           334.18739
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                              220.33127
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             228.35567
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                              791.98164
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              213.89213
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                              791.98164
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              212.12935
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                             791.98164
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             211.42460
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                             791.98164
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             211.73986
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                         791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         284.15487
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                            791.98164
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                            215.73683
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               292.27239
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                282.81625
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                237.67510
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               239.76987
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               245.77482
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                           369.50580
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                              791.98164
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         234.94164
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                          791.98164
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          229.17708
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                          791.98164
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          212.55184
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                         791.98164
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         214.18899
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                         791.98164
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         215.12090
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                     791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     240.82103
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                        791.98164
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                        218.24308
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         228.52843
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                          791.98164
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          229.70503
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                          791.98164
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          212.48510
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                         791.98164
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         213.60052
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                         791.98164
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         215.31319
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                     791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     241.79982
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                        791.98164
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                        218.22268
## `prdl.my.descr.fctrUnknown#1:biddable`                                    150.96577
## `prdl.my.descr.fctriPad 1#0:biddable`                                      47.57471
## `prdl.my.descr.fctriPad 1#1:biddable`                                      59.30784
## `prdl.my.descr.fctriPad 2#0:biddable`                                      46.64483
## `prdl.my.descr.fctriPad 2#1:biddable`                                      48.63237
## `prdl.my.descr.fctriPad 3+#0:biddable`                                     49.43760
## `prdl.my.descr.fctriPad 3+#1:biddable`                                     47.17740
## `prdl.my.descr.fctriPadAir#0:biddable`                                     41.86743
## `prdl.my.descr.fctriPadAir#1:biddable`                                     67.20991
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                 48.02346
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                115.42152
## `prdl.my.descr.fctriPadmini#0:biddable`                                    45.60403
## `prdl.my.descr.fctriPadmini#1:biddable`                                    59.20839
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      151.94409
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        87.28052
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        89.56480
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        74.19457
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`        85.61385
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       74.90982
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       83.95152
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`       74.38982
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       88.13545
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  117.59286
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  238.92797
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      69.54833
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`      77.63516
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`      791.98164
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       133.21657
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`       791.98164
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       115.52646
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       156.03243
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      115.89660
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`      791.98164
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      110.60671
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      152.13110
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  137.30143
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`  791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     136.66988
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     177.58270
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            109.44629
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           109.46717
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            48.61953
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        52.85987
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                       791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                           55.58340
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                          791.98164
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       200.61023
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`        791.98164
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        194.76301
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        188.17147
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        178.77213
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       175.48192
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       200.66956
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       168.87734
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       174.08435
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   189.57624
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   399.44605
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      178.14413
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`      182.04845
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            148.94082
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`              99.88501
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             109.86924
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`              87.11296
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`              95.17647
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            100.35497
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`             97.18129
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`            791.98164
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            101.83531
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`        791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`            99.29481
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           156.42311
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                              791.98164
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                              791.98164
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              286.15473
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              255.40080
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              257.93771
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          258.07656
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                          345.68597
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                             791.98164
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                             791.98164
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        262.38578
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          88.68499
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         237.27658
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                         791.98164
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                         791.98164
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         85.92218
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                        791.98164
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         81.08040
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                         97.24951
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                     81.26013
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    347.33188
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                        69.05034
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                        91.10844
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           135.97510
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             52.48742
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             60.22577
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                             51.46937
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                             58.07960
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                            52.37083
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                            59.81007
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            72.25401
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                            88.05001
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                        74.51913
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       139.49783
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           52.68594
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                           67.63083
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             187.41301
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                               71.25400
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                               78.42783
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                               55.72367
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                               67.45178
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                              55.46625
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                              67.14516
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              77.43545
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                              89.73429
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                          76.08586
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         106.89530
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                             65.44808
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                             79.26007
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              309.10146
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               287.63565
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               288.09434
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               288.00790
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               282.80560
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              141.73045
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              148.81412
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              122.79777
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              126.51163
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          126.54687
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          154.45787
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             287.51433
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             286.46926
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              344.82257
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               294.01844
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               294.38025
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               294.56526
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               289.89814
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              154.55457
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              162.14204
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              137.48958
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              147.03957
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          143.24981
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          357.66269
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             295.46549
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             292.83238
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              313.69307
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               290.23010
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               290.63130
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               292.04135
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               287.43935
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              148.64938
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              151.59481
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              128.68257
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              141.06369
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          133.78870
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          209.63810
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             291.22538
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             290.03594
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                         302.60133
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                          291.26617
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                          293.52167
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                          295.83402
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                          297.08659
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         152.04205
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         165.18867
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                         791.98164
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         219.89342
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     157.68854
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                     199.93623
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                        288.99167
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                        299.21208
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      0.12874
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       0.05776
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       0.06671
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       0.05916
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       0.06298
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      0.05766
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                      0.06128
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      0.05398
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                      0.06526
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                  0.05777
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  0.11932
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     0.05627
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     0.06445
## `cellular.fctr1:carrier.fctrNone`                                         791.98164
## `cellular.fctrUnknown:carrier.fctrNone`                                   791.98164
## `cellular.fctr1:carrier.fctrOther`                                        461.08461
## `cellular.fctrUnknown:carrier.fctrOther`                                  791.98164
## `cellular.fctr1:carrier.fctrSprint`                                       458.19475
## `cellular.fctrUnknown:carrier.fctrSprint`                                 791.98164
## `cellular.fctr1:carrier.fctrT-Mobile`                                     458.05763
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                               791.98164
## `cellular.fctr1:carrier.fctrUnknown`                                      411.65929
## `cellular.fctrUnknown:carrier.fctrUnknown`                                549.70169
## `cellular.fctr1:carrier.fctrVerizon`                                      457.38030
## `cellular.fctrUnknown:carrier.fctrVerizon`                                791.98164
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            122.20480
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                              46.82459
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                              43.55592
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                             45.34036
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                             34.18017
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                         80.56393
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            57.14474
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                             99.70739
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              58.22435
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                              58.43364
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                             59.44558
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             83.88864
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                        219.81159
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            67.60263
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            132.31499
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              52.73336
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                              43.34781
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                             96.56182
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                             83.44885
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            54.73362
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              81.04880
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                              57.84439
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             53.80924
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            103.60366
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            62.84407
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                              65.15363
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             79.40198
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            54.03783
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                            88.03238
##                                                                          t value
## (Intercept)                                                                0.203
## `prdl.my.descr.fctrUnknown#1`                                              0.069
## `prdl.my.descr.fctriPad 1#0`                                              -0.060
## `prdl.my.descr.fctriPad 1#1`                                              -0.523
## `prdl.my.descr.fctriPad 2#0`                                               0.018
## `prdl.my.descr.fctriPad 2#1`                                               0.126
## `prdl.my.descr.fctriPad 3+#0`                                              0.055
## `prdl.my.descr.fctriPad 3+#1`                                             -0.351
## `prdl.my.descr.fctriPadAir#0`                                              0.321
## `prdl.my.descr.fctriPadAir#1`                                              0.738
## `prdl.my.descr.fctriPadmini 2+#0`                                          0.327
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## `prdl.my.descr.fctriPadmini#0`                                             0.033
## `prdl.my.descr.fctriPadmini#1`                                            -0.038
## D.ratio.nstopwrds.nwrds                                                   -0.607
## .rnorm                                                                     0.912
## D.npnct14.log                                                             -0.654
## D.terms.n.stem.stop.Ratio                                                 -0.003
## D.ndgts.log                                                               -0.933
## D.npnct05.log                                                             -0.374
## D.npnct15.log                                                             -1.097
## D.npnct12.log                                                              0.176
## D.npnct06.log                                                             -0.614
## D.npnct03.log                                                              0.500
## D.npnct11.log                                                             -1.035
## D.npnct13.log                                                             -0.548
## D.nwrds.log                                                                0.886
## D.terms.n.post.stop.log                                                    0.031
## D.nwrds.unq.log                                                            0.028
## D.terms.n.post.stem.log                                                    0.028
## D.nuppr.log                                                               -0.108
## D.TfIdf.sum.post.stem                                                     -0.008
## D.sum.TfIdf                                                               -0.008
## D.npnct24.log                                                             -0.061
## D.TfIdf.sum.post.stop                                                      0.035
## D.ratio.sum.TfIdf.nwrds                                                   -0.186
## D.nchrs.log                                                               -0.175
## D.TfIdf.sum.stem.stop.Ratio                                                0.345
## D.npnct16.log                                                              0.323
## D.npnct01.log                                                              0.187
## D.nstopwrds.log                                                            0.122
## D.npnct08.log                                                              0.120
## D.terms.n.post.stop                                                        0.072
## D.terms.n.post.stem                                                       -0.107
## biddable                                                                  -3.858
## `condition.fctrFor parts or not working`                                  -1.413
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## condition.fctrNew                                                          1.130
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## `condition.fctrSeller refurbished`                                         0.281
## color.fctrGold                                                             0.091
## `color.fctrSpace Gray`                                                     1.200
## color.fctrUnknown                                                         -0.449
## color.fctrWhite                                                            1.300
## storage.fctr16                                                            -0.485
## storage.fctr32                                                            -0.397
## storage.fctr64                                                             0.046
## storage.fctrUnknown                                                       -0.531
## idseq.my                                                                   1.111
## cellular.fctr1                                                             0.016
## cellular.fctrUnknown                                                      -0.018
## carrier.fctrNone                                                           0.004
## carrier.fctrOther                                                          0.039
## carrier.fctrSprint                                                        -0.065
## `carrier.fctrT-Mobile`                                                     0.009
## carrier.fctrUnknown                                                        0.005
## carrier.fctrVerizon                                                        0.004
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## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                               0.000
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## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                          0.000
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                          0.000
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         0.445
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                         0.000
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         0.795
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        -2.286
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    -0.836
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                     0.050
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       -0.683
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       -0.898
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                            1.034
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             0.209
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             0.506
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            -0.457
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            -0.175
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           -0.268
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           -0.362
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            2.123
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           -1.605
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       -0.087
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                        0.273
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           0.735
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          -0.169
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             -0.419
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              -0.986
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              -0.781
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              -1.218
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              -0.645
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -1.119
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -1.120
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              0.701
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             -1.213
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -1.033
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                          1.175
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -0.313
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -1.018
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                               0.078
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                0.019
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -0.201
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                0.096
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                0.077
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                               0.246
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                               0.711
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              -1.629
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              -0.025
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -0.653
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -0.560
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -0.075
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                              0.071
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -0.187
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                0.035
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -0.250
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                0.038
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                0.159
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                               0.325
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                               0.615
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              -1.396
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -0.310
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          -0.029
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          -0.070
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              0.189
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -0.163
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               0.074
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -0.167
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               -0.382
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -0.075
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -0.104
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                               0.025
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                               0.519
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              -1.418
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                               1.148
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -0.487
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -0.114
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -0.096
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -0.155
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                          0.148
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                           0.029
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                           0.180
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                          -0.033
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                           0.030
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                          1.079
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                          0.487
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                          0.000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -0.330
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                      0.699
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                      1.407
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                         0.026
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                         0.193
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    -1.329
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     -0.974
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     -0.563
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     -1.211
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     -0.460
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    -1.225
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    -1.492
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    -1.303
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    -2.439
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                -2.335
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                -0.177
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   -1.051
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   -0.924
## `cellular.fctr1:carrier.fctrNone`                                          0.000
## `cellular.fctrUnknown:carrier.fctrNone`                                    0.000
## `cellular.fctr1:carrier.fctrOther`                                         0.039
## `cellular.fctrUnknown:carrier.fctrOther`                                   0.000
## `cellular.fctr1:carrier.fctrSprint`                                       -0.065
## `cellular.fctrUnknown:carrier.fctrSprint`                                  0.000
## `cellular.fctr1:carrier.fctrT-Mobile`                                      0.009
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                0.000
## `cellular.fctr1:carrier.fctrUnknown`                                       0.025
## `cellular.fctrUnknown:carrier.fctrUnknown`                                -0.018
## `cellular.fctr1:carrier.fctrVerizon`                                       0.004
## `cellular.fctrUnknown:carrier.fctrVerizon`                                 0.000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            -1.776
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -0.259
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -0.293
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -0.683
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -1.206
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                         0.063
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            1.103
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -0.733
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              0.202
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -0.172
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -1.223
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             0.262
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                         0.606
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            0.266
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            -1.653
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              0.267
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -0.375
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -0.765
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -0.733
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            1.511
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              0.231
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -1.022
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             0.509
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            -0.095
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            0.674
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             -0.041
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             0.280
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            1.091
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -0.134
##                                                                          Pr(>|t|)
## (Intercept)                                                              0.838862
## `prdl.my.descr.fctrUnknown#1`                                            0.944945
## `prdl.my.descr.fctriPad 1#0`                                             0.952229
## `prdl.my.descr.fctriPad 1#1`                                             0.600940
## `prdl.my.descr.fctriPad 2#0`                                             0.985504
## `prdl.my.descr.fctriPad 2#1`                                             0.899613
## `prdl.my.descr.fctriPad 3+#0`                                            0.955870
## `prdl.my.descr.fctriPad 3+#1`                                            0.725553
## `prdl.my.descr.fctriPadAir#0`                                            0.748345
## `prdl.my.descr.fctriPadAir#1`                                            0.460672
## `prdl.my.descr.fctriPadmini 2+#0`                                        0.744083
## `prdl.my.descr.fctriPadmini 2+#1`                                        0.955150
## `prdl.my.descr.fctriPadmini#0`                                           0.973894
## `prdl.my.descr.fctriPadmini#1`                                           0.969864
## D.ratio.nstopwrds.nwrds                                                  0.544312
## .rnorm                                                                   0.362358
## D.npnct14.log                                                            0.513728
## D.terms.n.stem.stop.Ratio                                                0.997497
## D.ndgts.log                                                              0.351196
## D.npnct05.log                                                            0.708622
## D.npnct15.log                                                            0.273331
## D.npnct12.log                                                            0.860602
## D.npnct06.log                                                            0.539310
## D.npnct03.log                                                            0.617570
## D.npnct11.log                                                            0.301216
## D.npnct13.log                                                            0.584314
## D.nwrds.log                                                              0.376093
## D.terms.n.post.stop.log                                                  0.974890
## D.nwrds.unq.log                                                          0.977304
## D.terms.n.post.stem.log                                                  0.977304
## D.nuppr.log                                                              0.914445
## D.TfIdf.sum.post.stem                                                    0.993793
## D.sum.TfIdf                                                              0.993793
## D.npnct24.log                                                            0.951288
## D.TfIdf.sum.post.stop                                                    0.971739
## D.ratio.sum.TfIdf.nwrds                                                  0.852818
## D.nchrs.log                                                              0.861337
## D.TfIdf.sum.stem.stop.Ratio                                              0.730315
## D.npnct16.log                                                            0.746579
## D.npnct01.log                                                            0.851738
## D.nstopwrds.log                                                          0.902714
## D.npnct08.log                                                            0.904266
## D.terms.n.post.stop                                                      0.942723
## D.terms.n.post.stem                                                      0.914509
## biddable                                                                 0.000134
## `condition.fctrFor parts or not working`                                 0.158413
## `condition.fctrManufacturer refurbished`                                 0.458198
## condition.fctrNew                                                        0.259095
## `condition.fctrNew other (see details)`                                  0.892770
## `condition.fctrSeller refurbished`                                       0.778544
## color.fctrGold                                                           0.927370
## `color.fctrSpace Gray`                                                   0.230728
## color.fctrUnknown                                                        0.653886
## color.fctrWhite                                                          0.194372
## storage.fctr16                                                           0.627877
## storage.fctr32                                                           0.691294
## storage.fctr64                                                           0.962944
## storage.fctrUnknown                                                      0.595607
## idseq.my                                                                 0.267099
## cellular.fctr1                                                           0.986932
## cellular.fctrUnknown                                                     0.985998
## carrier.fctrNone                                                         0.997039
## carrier.fctrOther                                                        0.969059
## carrier.fctrSprint                                                       0.948338
## `carrier.fctrT-Mobile`                                                   0.992612
## carrier.fctrUnknown                                                      0.995789
## carrier.fctrVerizon                                                      0.996687
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                0.691866
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                 1.000000
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                 0.841437
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                 1.000000
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                 0.866699
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                1.000000
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                0.850356
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                1.000000
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                0.975228
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                            1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                            0.954112
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                               1.000000
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                               0.912113
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                0.487690
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                 0.952229
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                 0.835089
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                 0.985504
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                 0.940202
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                0.955870
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                0.932062
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                0.748345
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                0.694454
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`            0.744083
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`            0.995291
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`               0.973894
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`               0.742530
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                              0.668799
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                               0.836488
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                               0.741843
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                              0.708663
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                              0.800422
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                          0.886995
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                             0.729190
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                              0.959621
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                               0.716314
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                               0.868823
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                              0.620967
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                              0.899821
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                          0.473054
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                             0.833692
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                            0.915168
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                             1.000000
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                             0.847685
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                             1.000000
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                             0.997456
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                            1.000000
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                            0.948322
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                            1.000000
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                            0.967232
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                        1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                        0.743753
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                           1.000000
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                           0.863108
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                              0.653566
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                               0.875136
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                               0.822171
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                              0.931822
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                              0.778167
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                          0.679648
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                             1.000000
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                        0.540084
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                         1.000000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                         0.936735
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                         1.000000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                         0.819826
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                        1.000000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                        0.925501
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                        1.000000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                        0.990466
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                    1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                    0.960854
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                       1.000000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                       0.842816
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        0.616773
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                         1.000000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                         0.961766
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                         1.000000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                         0.815577
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                        1.000000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                        0.976426
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                        1.000000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                        0.967095
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                    1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                    0.895014
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                       1.000000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                       0.844864
## `prdl.my.descr.fctrUnknown#1:biddable`                                   0.639142
## `prdl.my.descr.fctriPad 1#0:biddable`                                    0.094727
## `prdl.my.descr.fctriPad 1#1:biddable`                                    0.299878
## `prdl.my.descr.fctriPad 2#0:biddable`                                    0.603493
## `prdl.my.descr.fctriPad 2#1:biddable`                                    0.726538
## `prdl.my.descr.fctriPad 3+#0:biddable`                                   0.934352
## `prdl.my.descr.fctriPad 3+#1:biddable`                                   0.888413
## `prdl.my.descr.fctriPadAir#0:biddable`                                   0.072171
## `prdl.my.descr.fctriPadAir#1:biddable`                                   0.671680
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               0.061193
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                               0.595480
## `prdl.my.descr.fctriPadmini#0:biddable`                                  0.507790
## `prdl.my.descr.fctriPadmini#1:biddable`                                  0.380707
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`     0.908895
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`      0.738005
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`      0.761322
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`      0.311212
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`      0.933479
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`     0.789221
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`     0.682762
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`     0.623159
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`     0.704326
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working` 0.582363
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working` 0.843749
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`    0.600321
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`    0.967607
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`     1.000000
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`      0.345104
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`      1.000000
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`      0.476293
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`      0.652597
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`     0.369442
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`     1.000000
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`     0.251447
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`     0.963500
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` 0.203024
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished` 1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`    0.986116
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`    0.680134
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                           0.768567
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                          0.891151
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                          0.727290
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                      0.685044
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                      1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                         0.972698
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                         1.000000
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`      0.997723
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`       1.000000
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`       0.846581
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`       0.652568
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`       0.969018
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`      0.881618
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`      0.776594
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`      0.655672
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`      0.896764
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`  0.359794
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`  0.813933
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`     0.963390
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`     0.846572
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`           0.425441
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`            0.710042
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`            0.695369
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`            0.962592
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`            0.691099
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`           0.403877
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`           0.906500
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`           1.000000
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           0.060362
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`       1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`          0.685102
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`          0.238185
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                             1.000000
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                             1.000000
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                             0.886203
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                             0.962254
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                             0.997058
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                         0.880311
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                         0.779035
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                            1.000000
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                            1.000000
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                       0.786271
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                        0.901338
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                        0.849714
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                        1.000000
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                        1.000000
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                       0.656285
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                       1.000000
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                       0.427062
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       0.022796
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                   0.403893
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                   0.959991
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                      0.494744
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                      0.369888
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                          0.301603
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                           0.834602
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                           0.613264
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                           0.648165
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                           0.861179
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                          0.788607
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                          0.717721
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          0.034361
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          0.109352
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                      0.930891
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                      0.785084
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                         0.462789
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                         0.865855
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                            0.675593
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                             0.324518
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                             0.435487
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                             0.224059
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                             0.519091
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                            0.263641
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                            0.263197
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                            0.483987
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            0.225898
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                        0.302347
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                        0.240562
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                           0.754806
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                           0.309241
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                             0.938026
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                              0.984605
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                              0.840450
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                              0.923655
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                              0.938517
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                             0.805506
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                             0.477408
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             0.104031
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                             0.980418
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                         0.514281
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                         0.575505
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                            0.940205
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                            0.943449
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                             0.852001
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                              0.972393
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                              0.802861
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                              0.969670
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                              0.873953
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                             0.745038
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                             0.538781
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             0.163401
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                             0.756633
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                         0.976618
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                         0.943942
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                            0.850296
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                            0.870766
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                             0.941304
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                              0.867537
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              0.702603
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                              0.940455
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                              0.917241
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                             0.979678
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                             0.603890
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             0.157049
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                             0.251736
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                         0.626690
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                         0.909201
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                            0.923326
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                            0.877074
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                        0.882072
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                         0.976770
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                         0.857114
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                         0.973672
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                         0.976135
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                        0.281289
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                        0.626647
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                        1.000000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                        0.741412
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                    0.485162
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                    0.160146
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                       0.979316
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                       0.846973
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                   0.184627
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                    0.330523
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                    0.573435
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                    0.226720
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                    0.645619
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                   0.221394
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   0.136430
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                   0.193380
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   0.015170
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               0.020049
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                               0.859403
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                  0.293906
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                  0.356056
## `cellular.fctr1:carrier.fctrNone`                                        1.000000
## `cellular.fctrUnknown:carrier.fctrNone`                                  1.000000
## `cellular.fctr1:carrier.fctrOther`                                       0.969059
## `cellular.fctrUnknown:carrier.fctrOther`                                 1.000000
## `cellular.fctr1:carrier.fctrSprint`                                      0.948338
## `cellular.fctrUnknown:carrier.fctrSprint`                                1.000000
## `cellular.fctr1:carrier.fctrT-Mobile`                                    0.992612
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                              1.000000
## `cellular.fctr1:carrier.fctrUnknown`                                     0.979761
## `cellular.fctrUnknown:carrier.fctrUnknown`                               0.985998
## `cellular.fctr1:carrier.fctrVerizon`                                     0.996687
## `cellular.fctrUnknown:carrier.fctrVerizon`                               1.000000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           0.076576
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                            0.795694
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                            0.769884
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                           0.494846
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                           0.228418
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                       0.949987
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                          0.270823
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                           0.463805
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                            0.840240
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                            0.863248
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                           0.222156
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                           0.793662
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                       0.544805
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                          0.790353
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           0.099138
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                            0.789442
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                            0.707516
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                           0.444429
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                           0.464152
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                          0.131487
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                            0.817274
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                            0.307378
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                           0.610955
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                           0.924194
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                          0.500552
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                            0.967491
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                           0.779483
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                          0.275878
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                          0.893157
##                                                                             
## (Intercept)                                                                 
## `prdl.my.descr.fctrUnknown#1`                                               
## `prdl.my.descr.fctriPad 1#0`                                                
## `prdl.my.descr.fctriPad 1#1`                                                
## `prdl.my.descr.fctriPad 2#0`                                                
## `prdl.my.descr.fctriPad 2#1`                                                
## `prdl.my.descr.fctriPad 3+#0`                                               
## `prdl.my.descr.fctriPad 3+#1`                                               
## `prdl.my.descr.fctriPadAir#0`                                               
## `prdl.my.descr.fctriPadAir#1`                                               
## `prdl.my.descr.fctriPadmini 2+#0`                                           
## `prdl.my.descr.fctriPadmini 2+#1`                                           
## `prdl.my.descr.fctriPadmini#0`                                              
## `prdl.my.descr.fctriPadmini#1`                                              
## D.ratio.nstopwrds.nwrds                                                     
## .rnorm                                                                      
## D.npnct14.log                                                               
## D.terms.n.stem.stop.Ratio                                                   
## D.ndgts.log                                                                 
## D.npnct05.log                                                               
## D.npnct15.log                                                               
## D.npnct12.log                                                               
## D.npnct06.log                                                               
## D.npnct03.log                                                               
## D.npnct11.log                                                               
## D.npnct13.log                                                               
## D.nwrds.log                                                                 
## D.terms.n.post.stop.log                                                     
## D.nwrds.unq.log                                                             
## D.terms.n.post.stem.log                                                     
## D.nuppr.log                                                                 
## D.TfIdf.sum.post.stem                                                       
## D.sum.TfIdf                                                                 
## D.npnct24.log                                                               
## D.TfIdf.sum.post.stop                                                       
## D.ratio.sum.TfIdf.nwrds                                                     
## D.nchrs.log                                                                 
## D.TfIdf.sum.stem.stop.Ratio                                                 
## D.npnct16.log                                                               
## D.npnct01.log                                                               
## D.nstopwrds.log                                                             
## D.npnct08.log                                                               
## D.terms.n.post.stop                                                         
## D.terms.n.post.stem                                                         
## biddable                                                                 ***
## `condition.fctrFor parts or not working`                                    
## `condition.fctrManufacturer refurbished`                                    
## condition.fctrNew                                                           
## `condition.fctrNew other (see details)`                                     
## `condition.fctrSeller refurbished`                                          
## color.fctrGold                                                              
## `color.fctrSpace Gray`                                                      
## color.fctrUnknown                                                           
## color.fctrWhite                                                             
## storage.fctr16                                                              
## storage.fctr32                                                              
## storage.fctr64                                                              
## storage.fctrUnknown                                                         
## idseq.my                                                                    
## cellular.fctr1                                                              
## cellular.fctrUnknown                                                        
## carrier.fctrNone                                                            
## carrier.fctrOther                                                           
## carrier.fctrSprint                                                          
## `carrier.fctrT-Mobile`                                                      
## carrier.fctrUnknown                                                         
## carrier.fctrVerizon                                                         
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                  
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                  
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                              
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                              
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                          
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                          
## `prdl.my.descr.fctrUnknown#1:biddable`                                      
## `prdl.my.descr.fctriPad 1#0:biddable`                                    .  
## `prdl.my.descr.fctriPad 1#1:biddable`                                       
## `prdl.my.descr.fctriPad 2#0:biddable`                                       
## `prdl.my.descr.fctriPad 2#1:biddable`                                       
## `prdl.my.descr.fctriPad 3+#0:biddable`                                      
## `prdl.my.descr.fctriPad 3+#1:biddable`                                      
## `prdl.my.descr.fctriPadAir#0:biddable`                                   .  
## `prdl.my.descr.fctriPadAir#1:biddable`                                      
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               .  
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                  
## `prdl.my.descr.fctriPadmini#0:biddable`                                     
## `prdl.my.descr.fctriPadmini#1:biddable`                                     
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                            
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                            
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           .  
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                               
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                               
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       *  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                         
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                         
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                            
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                            
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                              
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                              
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                          
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   *  
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               *  
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     
## `cellular.fctr1:carrier.fctrNone`                                           
## `cellular.fctrUnknown:carrier.fctrNone`                                     
## `cellular.fctr1:carrier.fctrOther`                                          
## `cellular.fctrUnknown:carrier.fctrOther`                                    
## `cellular.fctr1:carrier.fctrSprint`                                         
## `cellular.fctrUnknown:carrier.fctrSprint`                                   
## `cellular.fctr1:carrier.fctrT-Mobile`                                       
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 
## `cellular.fctr1:carrier.fctrUnknown`                                        
## `cellular.fctrUnknown:carrier.fctrUnknown`                                  
## `cellular.fctr1:carrier.fctrVerizon`                                        
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           .  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           .  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                             
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 8997.113)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  3580851  on 398  degrees of freedom
## AIC: 10534
## 
## Number of Fisher Scoring iterations: 17
## 
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                  model_id model_method
## 1 All.Interact.X.bayesglm     bayesglm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      37.98                10.588
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB min.aic.fit
## 1     0.757535     99.70935    0.4252477     161.4353    10533.97
##   max.Rsquared.fit min.RMSESD.fit max.RsquaredSD.fit
## 1        0.4786078       6.451989          0.1011217
##                    label step_major step_minor     bgn    end elapsed
## 10 fit.models_1_bayesglm         10          0 202.327 244.43  42.103
## 11   fit.models_1_glmnet         11          0 244.430     NA      NA
## [1] "fitting model: All.Interact.X.glmnet"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.55, lambda = 1.26 on full training set

##             Length Class      Mode     
## a0            100  -none-     numeric  
## beta        46100  dgCMatrix  S4       
## df            100  -none-     numeric  
## dim             2  -none-     numeric  
## lambda        100  -none-     numeric  
## dev.ratio     100  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        461  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       1  -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                                            (Intercept) 
##                                                           1.295183e+02 
##                                             prdl.my.descr.fctriPad 1#0 
##                                                          -4.517697e+01 
##                                             prdl.my.descr.fctriPad 1#1 
##                                                          -4.734907e+01 
##                                             prdl.my.descr.fctriPad 2#0 
##                                                          -7.879976e+00 
##                                            prdl.my.descr.fctriPad 3+#0 
##                                                           2.035564e+00 
##                                            prdl.my.descr.fctriPadAir#0 
##                                                           1.209263e+02 
##                                            prdl.my.descr.fctriPadAir#1 
##                                                           6.917911e+00 
##                                        prdl.my.descr.fctriPadmini 2+#0 
##                                                           8.255199e+01 
##                                                                 .rnorm 
##                                                           2.307829e+00 
##                                                          D.npnct14.log 
##                                                          -6.729724e+00 
##                                                            D.ndgts.log 
##                                                          -3.419795e+00 
##                                                          D.npnct05.log 
##                                                          -7.103422e+01 
##                                                          D.npnct15.log 
##                                                          -1.635166e+01 
##                                                          D.npnct11.log 
##                                                          -9.462001e+00 
##                                                          D.npnct13.log 
##                                                          -3.493149e+00 
##                                                D.ratio.sum.TfIdf.nwrds 
##                                                          -1.671177e+01 
##                                            D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.038276e+02 
##                                                               biddable 
##                                                          -1.166699e+02 
##                                 condition.fctrFor parts or not working 
##                                                          -3.715798e+01 
##                                                      condition.fctrNew 
##                                                           6.366320e+01 
##                                  condition.fctrNew other (see details) 
##                                                           2.465697e+01 
##                                       condition.fctrSeller refurbished 
##                                                          -1.774520e+01 
##                                                         color.fctrGold 
##                                                           5.772976e+00 
##                                                   color.fctrSpace Gray 
##                                                           2.283839e+01 
##                                                      color.fctrUnknown 
##                                                          -1.396545e+01 
##                                                        color.fctrWhite 
##                                                           9.860912e+00 
##                                                         storage.fctr16 
##                                                          -2.872790e+01 
##                                                         storage.fctr32 
##                                                          -1.395339e+01 
##                                                    storage.fctrUnknown 
##                                                          -2.302288e+01 
##                                                               idseq.my 
##                                                          -8.886761e-03 
##                                                         cellular.fctr1 
##                                                           3.181267e+00 
##                                                   cellular.fctrUnknown 
##                                                          -9.213876e+00 
##                                                      carrier.fctrOther 
##                                                           3.608943e+00 
##                                                     carrier.fctrSprint 
##                                                          -2.606053e+01 
##                                                   carrier.fctrT-Mobile 
##                                                           7.259600e+00 
##                                                    carrier.fctrVerizon 
##                                                           1.956275e+00 
##                                prdl.my.descr.fctriPadAir#1:D.nchrs.log 
##                                                           1.430996e+00 
##                 prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -3.478542e+01 
##                 prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -7.357623e+00 
##                 prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -6.777464e+00 
##                prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           3.081270e+00 
##                prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.041343e+02 
##                prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           3.747827e+01 
##            prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           6.372012e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct16.log 
##                                                           2.331747e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct16.log 
##                                                           5.471457e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct16.log 
##                                                           5.428857e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct16.log 
##                                                          -1.691042e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct16.log 
##                                                           5.705816e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log 
##                                                          -9.829924e+01 
##                             prdl.my.descr.fctriPadmini#1:D.npnct16.log 
##                                                          -6.416854e+00 
##                              prdl.my.descr.fctrUnknown#1:D.npnct01.log 
##                                                           1.302426e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct01.log 
##                                                           5.127178e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct01.log 
##                                                           7.725400e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log 
##                                                           1.946234e+02 
##                             prdl.my.descr.fctriPadmini#1:D.npnct01.log 
##                                                          -5.860227e+00 
##                            prdl.my.descr.fctrUnknown#1:D.nstopwrds.log 
##                                                           1.562981e+01 
##                            prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log 
##                                                           4.284086e+00 
##                            prdl.my.descr.fctriPadAir#1:D.nstopwrds.log 
##                                                           8.957784e+00 
##                        prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log 
##                                                           2.068208e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct08.log 
##                                                          -1.087708e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct08.log 
##                                                           7.662983e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log 
##                                                          -8.620326e+01 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop 
##                                                           2.029983e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop 
##                                                          -3.231783e-01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop 
##                                                           4.557791e+00 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem 
##                                                           1.672705e+00 
##                                    prdl.my.descr.fctriPad 1#0:biddable 
##                                                           3.123028e+01 
##                                    prdl.my.descr.fctriPad 1#1:biddable 
##                                                           1.400809e+01 
##                                   prdl.my.descr.fctriPadAir#0:biddable 
##                                                          -6.610986e+01 
##                               prdl.my.descr.fctriPadmini 2+#0:biddable 
##                                                          -7.113944e+01 
##                               prdl.my.descr.fctriPadmini 2+#1:biddable 
##                                                           4.591002e-01 
##      prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working 
##                                                          -1.041265e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working 
##                                                           1.445897e+01 
##      prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working 
##                                                           1.129783e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working 
##                                                          -1.772379e+01 
##     prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working 
##                                                          -1.924708e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working 
##                                                          -7.137717e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working 
##                                                          -1.437888e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working 
##                                                          -4.620547e+00 
##    prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working 
##                                                          -9.217857e+00 
##      prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished 
##                                                          -2.951780e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished 
##                                                          -2.626150e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished 
##                                                          -1.976193e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished 
##                                                          -2.894233e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished 
##                                                           2.419474e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished 
##                                                          -1.251986e+02 
##    prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished 
##                                                           3.940159e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished 
##                                                           7.947343e+01 
##                          prdl.my.descr.fctriPadAir#0:condition.fctrNew 
##                                                           5.146906e+00 
##                      prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew 
##                                                           7.687317e+00 
##      prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details) 
##                                                           3.093558e+01 
##       prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details) 
##                                                          -4.504981e+01 
##       prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details) 
##                                                          -7.193726e+01 
##      prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details) 
##                                                           3.938296e+01 
##      prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details) 
##                                                           6.731798e+01 
##  prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details) 
##                                                           1.196309e+02 
##            prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished 
##                                                          -6.468506e+00 
##            prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished 
##                                                           2.321502e+01 
##           prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished 
##                                                          -2.467402e+01 
##           prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished 
##                                                          -1.301666e+02 
##          prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished 
##                                                          -2.431292e-01 
##          prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished 
##                                                           1.940564e+02 
##                             prdl.my.descr.fctriPadAir#1:color.fctrGold 
##                                                           9.070891e+01 
##                        prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray 
##                                                           2.649701e+01 
##                       prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray 
##                                                           8.227978e+01 
##                       prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray 
##                                                           6.275740e+01 
##                       prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray 
##                                                          -5.428358e+01 
##                      prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray 
##                                                          -2.101553e+01 
##                      prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray 
##                                                          -2.041579e+01 
##                          prdl.my.descr.fctrUnknown#1:color.fctrUnknown 
##                                                           5.900624e+01 
##                           prdl.my.descr.fctriPad 2#0:color.fctrUnknown 
##                                                          -1.884197e+01 
##                           prdl.my.descr.fctriPad 2#1:color.fctrUnknown 
##                                                          -1.467393e+01 
##                          prdl.my.descr.fctriPad 3+#0:color.fctrUnknown 
##                                                          -6.322391e+00 
##                          prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                           1.048553e+02 
##                          prdl.my.descr.fctriPadAir#1:color.fctrUnknown 
##                                                          -3.123221e+01 
##                      prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown 
##                                                           8.812038e+00 
##                      prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown 
##                                                           1.313345e+00 
##                         prdl.my.descr.fctriPadmini#0:color.fctrUnknown 
##                                                           1.010172e+01 
##                            prdl.my.descr.fctrUnknown#1:color.fctrWhite 
##                                                          -2.791780e+01 
##                             prdl.my.descr.fctriPad 1#0:color.fctrWhite 
##                                                          -2.045361e+00 
##                             prdl.my.descr.fctriPad 1#1:color.fctrWhite 
##                                                          -2.517358e+01 
##                             prdl.my.descr.fctriPad 2#0:color.fctrWhite 
##                                                          -7.489887e+00 
##                            prdl.my.descr.fctriPadAir#0:color.fctrWhite 
##                                                           6.877627e+01 
##                            prdl.my.descr.fctriPadAir#1:color.fctrWhite 
##                                                           3.513801e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite 
##                                                           1.188127e+02 
##                           prdl.my.descr.fctriPadmini#0:color.fctrWhite 
##                                                           1.481534e+00 
##                           prdl.my.descr.fctriPadmini#1:color.fctrWhite 
##                                                          -2.850269e+00 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr16 
##                                                           5.531147e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr16 
##                                                          -2.143889e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr16 
##                                                           1.188160e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                          -1.594457e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr16 
##                                                           6.503959e+00 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr16 
##                                                          -5.028690e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr16 
##                                                          -6.081613e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr16 
##                                                          -1.521127e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr32 
##                                                          -7.800577e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr32 
##                                                          -2.089508e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr32 
##                                                           1.438759e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr32 
##                                                           2.244142e+00 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr32 
##                                                          -1.652039e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr32 
##                                                          -1.635201e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr32 
##                                                           4.591373e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr32 
##                                                          -3.561669e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr64 
##                                                          -1.061841e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr64 
##                                                          -1.453424e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr64 
##                                                          -1.880544e+00 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr64 
##                                                          -3.899983e+00 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr64 
##                                                          -6.984137e+00 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr64 
##                                                           2.075975e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr64 
##                                                           3.215831e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr64 
##                                                          -1.068792e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr64 
##                                                           1.500893e+02 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr64 
##                                                           2.576686e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr64 
##                                                          -3.522697e+00 
##                         prdl.my.descr.fctriPad 1#1:storage.fctrUnknown 
##                                                           1.416518e+02 
##                         prdl.my.descr.fctriPad 2#0:storage.fctrUnknown 
##                                                          -2.834201e+01 
##                        prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown 
##                                                           1.047813e+02 
##                        prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown 
##                                                          -2.653851e+01 
##                        prdl.my.descr.fctriPadAir#1:storage.fctrUnknown 
##                                                          -7.082972e+01 
##                    prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown 
##                                                           9.712222e+01 
##                    prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown 
##                                                           1.816146e+02 
##                                    prdl.my.descr.fctriPad 1#0:idseq.my 
##                                                          -2.023126e-03 
##                                    prdl.my.descr.fctriPad 2#1:idseq.my 
##                                                           4.899222e-03 
##                                   prdl.my.descr.fctriPadAir#1:idseq.my 
##                                                          -6.529937e-02 
##                               prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                          -3.235732e-02 
##                                       cellular.fctr1:carrier.fctrOther 
##                                                           2.504346e+00 
##                                      cellular.fctr1:carrier.fctrSprint 
##                                                          -1.856590e+01 
##                                    cellular.fctr1:carrier.fctrT-Mobile 
##                                                           6.586499e+00 
##                                     cellular.fctr1:carrier.fctrUnknown 
##                                                           7.191926e+00 
##                               cellular.fctrUnknown:carrier.fctrUnknown 
##                                                          -9.811334e+00 
##                                     cellular.fctr1:carrier.fctrVerizon 
##                                                           2.026409e+00 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                                          -2.899758e+00 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr2 
##                                                          -1.109467e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2 
##                                                           1.019481e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr2 
##                                                           5.601787e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                                          -2.389580e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                                           1.532314e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr3 
##                                                          -2.413074e+00 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                                          -1.169933e+02 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr4 
##                                                          -2.957259e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                                          -5.746798e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                                          -2.160152e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr4 
##                                                           2.759626e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                                          -2.416095e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                                           3.266209e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                                          -1.277136e+00 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr6 
##                                                           1.332702e+01 
## [1] "max lambda < lambdaOpt:"
##                                                            (Intercept) 
##                                                           2.987807e+02 
##                                             prdl.my.descr.fctriPad 1#0 
##                                                          -1.251763e+01 
##                                             prdl.my.descr.fctriPad 1#1 
##                                                          -2.113858e+02 
##                                             prdl.my.descr.fctriPad 2#0 
##                                                           9.022197e+00 
##                                            prdl.my.descr.fctriPad 3+#0 
##                                                           2.351562e+01 
##                                            prdl.my.descr.fctriPad 3+#1 
##                                                          -8.225212e+01 
##                                            prdl.my.descr.fctriPadAir#0 
##                                                           1.595970e+02 
##                                            prdl.my.descr.fctriPadAir#1 
##                                                           2.743225e+02 
##                                        prdl.my.descr.fctriPadmini 2+#0 
##                                                           1.820254e+02 
##                                        prdl.my.descr.fctriPadmini 2+#1 
##                                                          -1.876398e+02 
##                                           prdl.my.descr.fctriPadmini#0 
##                                                           1.099419e-03 
##                                                D.ratio.nstopwrds.nwrds 
##                                                          -2.183489e+02 
##                                                                 .rnorm 
##                                                           3.458789e+00 
##                                                          D.npnct14.log 
##                                                          -3.560529e+01 
##                                              D.terms.n.stem.stop.Ratio 
##                                                          -2.038866e+01 
##                                                            D.ndgts.log 
##                                                          -2.883992e+01 
##                                                          D.npnct05.log 
##                                                          -5.704121e+01 
##                                                          D.npnct15.log 
##                                                          -5.852603e+01 
##                                                          D.npnct12.log 
##                                                           8.252415e+00 
##                                                          D.npnct06.log 
##                                                          -5.086049e+01 
##                                                          D.npnct03.log 
##                                                           3.665672e+01 
##                                                          D.npnct11.log 
##                                                          -2.519520e+01 
##                                                          D.npnct13.log 
##                                                          -1.427490e+01 
##                                                            D.nwrds.log 
##                                                           8.174569e+01 
##                                                D.terms.n.post.stop.log 
##                                                           5.148923e-01 
##                                                            D.nuppr.log 
##                                                          -3.054724e+01 
##                                                  D.TfIdf.sum.post.stem 
##                                                          -1.990092e-02 
##                                                            D.sum.TfIdf 
##                                                          -1.160039e-04 
##                                                          D.npnct24.log 
##                                                          -9.761356e+00 
##                                                  D.TfIdf.sum.post.stop 
##                                                          -3.152876e+00 
##                                                D.ratio.sum.TfIdf.nwrds 
##                                                          -9.604884e+00 
##                                                            D.nchrs.log 
##                                                          -1.502491e+00 
##                                            D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.384640e+02 
##                                                          D.npnct16.log 
##                                                           1.200783e+01 
##                                                        D.nstopwrds.log 
##                                                           1.104847e+01 
##                                                    D.terms.n.post.stop 
##                                                          -3.136938e+00 
##                                                               biddable 
##                                                          -1.309909e+02 
##                                 condition.fctrFor parts or not working 
##                                                          -7.076825e+01 
##                                 condition.fctrManufacturer refurbished 
##                                                           9.402474e+01 
##                                                      condition.fctrNew 
##                                                           5.225209e+01 
##                                  condition.fctrNew other (see details) 
##                                                           4.760662e+00 
##                                       condition.fctrSeller refurbished 
##                                                           2.310547e+01 
##                                                   color.fctrSpace Gray 
##                                                           7.588404e+01 
##                                                      color.fctrUnknown 
##                                                          -1.324753e+01 
##                                                        color.fctrWhite 
##                                                           7.092338e+01 
##                                                         storage.fctr16 
##                                                          -5.820437e+01 
##                                                         storage.fctr32 
##                                                          -4.811827e+01 
##                                                         storage.fctr64 
##                                                           8.702479e+00 
##                                                    storage.fctrUnknown 
##                                                          -6.232843e+01 
##                                                               idseq.my 
##                                                           4.926916e-02 
##                                                         cellular.fctr1 
##                                                           4.810736e+00 
##                                                      carrier.fctrOther 
##                                                           2.391477e+01 
##                                                     carrier.fctrSprint 
##                                                          -5.656286e+01 
##                                                   carrier.fctrT-Mobile 
##                                                           1.580119e+01 
##                                                    carrier.fctrVerizon 
##                                                           2.555684e+00 
##                                 prdl.my.descr.fctriPad 1#1:D.nchrs.log 
##                                                           1.478877e+01 
##                                 prdl.my.descr.fctriPad 2#1:D.nchrs.log 
##                                                          -4.081794e+01 
##                                prdl.my.descr.fctriPad 3+#1:D.nchrs.log 
##                                                           8.137168e+00 
##                                prdl.my.descr.fctriPadAir#1:D.nchrs.log 
##                                                          -3.088118e+01 
##                prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           9.909658e+01 
##                 prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -3.734427e+01 
##                 prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           7.322743e+01 
##                 prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           7.674228e+00 
##                 prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.553591e+01 
##                prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           2.484534e+01 
##                prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -9.241971e+00 
##                prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.496999e+02 
##                prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -1.147314e+02 
##            prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.343260e+02 
##            prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -2.740930e+01 
##               prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           5.349102e+00 
##               prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -1.239689e+02 
##                              prdl.my.descr.fctrUnknown#1:D.npnct16.log 
##                                                           8.126582e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct16.log 
##                                                           9.125526e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct16.log 
##                                                           1.194108e+02 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct16.log 
##                                                          -3.666764e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct16.log 
##                                                           9.240985e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log 
##                                                           6.592720e-01 
##                             prdl.my.descr.fctriPadmini#1:D.npnct16.log 
##                                                          -3.263706e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct01.log 
##                                                          -7.726229e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct01.log 
##                                                          -3.819887e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct01.log 
##                                                           7.007665e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct01.log 
##                                                          -7.964901e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct01.log 
##                                                           7.143364e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log 
##                                                           3.967535e+02 
##                             prdl.my.descr.fctriPadmini#1:D.npnct01.log 
##                                                          -1.228687e+01 
##                            prdl.my.descr.fctrUnknown#1:D.nstopwrds.log 
##                                                           1.186171e+01 
##                             prdl.my.descr.fctriPad 1#1:D.nstopwrds.log 
##                                                          -9.065598e+00 
##                             prdl.my.descr.fctriPad 2#1:D.nstopwrds.log 
##                                                           1.938379e+01 
##                            prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log 
##                                                           1.719486e+01 
##                            prdl.my.descr.fctriPadAir#1:D.nstopwrds.log 
##                                                           3.685112e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log 
##                                                           1.414319e+02 
##                           prdl.my.descr.fctriPadmini#1:D.nstopwrds.log 
##                                                          -1.162169e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct08.log 
##                                                           9.668833e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct08.log 
##                                                           8.013555e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct08.log 
##                                                          -2.246382e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct08.log 
##                                                           6.975971e+00 
##                              prdl.my.descr.fctriPadAir#1:D.npnct08.log 
##                                                           1.030137e+02 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log 
##                                                          -1.848236e+02 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop 
##                                                           3.698816e+01 
##                         prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop 
##                                                          -2.741927e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop 
##                                                          -1.462992e+01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop 
##                                                           7.056284e+00 
##                       prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop 
##                                                          -5.222801e+00 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem 
##                                                          -3.118437e+01 
##                         prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem 
##                                                          -2.440763e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem 
##                                                           1.393660e+01 
##                        prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem 
##                                                          -1.136134e+01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem 
##                                                          -1.319248e-04 
##                    prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem 
##                                                          -2.908165e+01 
##                       prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem 
##                                                           6.086423e+00 
##                                   prdl.my.descr.fctrUnknown#1:biddable 
##                                                          -4.553881e+01 
##                                    prdl.my.descr.fctriPad 1#0:biddable 
##                                                           8.088414e+01 
##                                    prdl.my.descr.fctriPad 1#1:biddable 
##                                                           6.444447e+01 
##                                    prdl.my.descr.fctriPad 2#0:biddable 
##                                                           2.535543e+01 
##                                    prdl.my.descr.fctriPad 2#1:biddable 
##                                                           1.588489e+01 
##                                   prdl.my.descr.fctriPad 3+#0:biddable 
##                                                           5.296586e+00 
##                                   prdl.my.descr.fctriPad 3+#1:biddable 
##                                                          -3.147797e+00 
##                                   prdl.my.descr.fctriPadAir#0:biddable 
##                                                          -7.446133e+01 
##                                   prdl.my.descr.fctriPadAir#1:biddable 
##                                                           2.681648e+01 
##                               prdl.my.descr.fctriPadmini 2+#0:biddable 
##                                                          -8.784385e+01 
##                               prdl.my.descr.fctriPadmini 2+#1:biddable 
##                                                           6.489641e+01 
##                                  prdl.my.descr.fctriPadmini#0:biddable 
##                                                           3.125949e+01 
##                                  prdl.my.descr.fctriPadmini#1:biddable 
##                                                           5.164723e+01 
##     prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working 
##                                                          -6.735728e+01 
##      prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working 
##                                                           2.490615e+01 
##      prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working 
##                                                           2.359584e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working 
##                                                           6.985469e+01 
##      prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working 
##                                                           5.801525e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working 
##                                                           1.462077e+01 
##     prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working 
##                                                           3.274357e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working 
##                                                          -4.163440e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working 
##                                                           2.653514e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working 
##                                                           6.351012e+01 
## prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working 
##                                                          -7.466340e+01 
##    prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working 
##                                                           3.106878e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working 
##                                                          -3.281595e+00 
##      prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished 
##                                                          -1.523606e+02 
##      prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished 
##                                                          -1.084184e+02 
##      prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished 
##                                                          -1.041457e+02 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished 
##                                                          -1.303054e+02 
##     prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished 
##                                                          -1.528838e+02 
##     prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished 
##                                                          -3.310111e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished 
##                                                          -2.050120e+02 
##    prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished 
##                                                          -2.223440e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished 
##                                                           4.981972e+01 
##                           prdl.my.descr.fctriPad 1#0:condition.fctrNew 
##                                                           2.879692e+01 
##                          prdl.my.descr.fctriPad 3+#0:condition.fctrNew 
##                                                          -1.902316e+01 
##                          prdl.my.descr.fctriPadAir#0:condition.fctrNew 
##                                                           1.329093e+01 
##                      prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew 
##                                                           1.934468e+01 
##                         prdl.my.descr.fctriPadmini#0:condition.fctrNew 
##                                                          -1.857718e+00 
##      prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details) 
##                                                           2.290516e+01 
##       prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details) 
##                                                          -1.575044e+01 
##       prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details) 
##                                                          -6.977661e+01 
##       prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details) 
##                                                           1.285242e+01 
##      prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details) 
##                                                           4.563268e+01 
##      prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details) 
##                                                          -3.997168e+01 
##      prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details) 
##                                                           9.298287e+01 
##      prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details) 
##                                                          -2.839013e-01 
##  prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details) 
##                                                           1.977569e+02 
##  prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details) 
##                                                          -1.286569e+02 
##     prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details) 
##                                                           2.568142e+01 
##     prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details) 
##                                                           4.204461e+01 
##           prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished 
##                                                          -1.253461e+02 
##            prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished 
##                                                          -4.083718e+01 
##            prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished 
##                                                          -4.762247e+01 
##            prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished 
##                                                          -6.783312e+00 
##            prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished 
##                                                          -4.625348e+01 
##           prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished 
##                                                          -8.784323e+01 
##           prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished 
##                                                          -9.608283e+00 
##           prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished 
##                                                          -1.993636e+02 
##          prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished 
##                                                          -4.375076e+01 
##          prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished 
##                                                           1.834308e+02 
##                             prdl.my.descr.fctriPad 3+#1:color.fctrGold 
##                                                          -2.563117e+01 
##                             prdl.my.descr.fctriPadAir#0:color.fctrGold 
##                                                           3.548492e+01 
##                             prdl.my.descr.fctriPadAir#1:color.fctrGold 
##                                                           2.450912e+01 
##                         prdl.my.descr.fctriPadmini 2+#0:color.fctrGold 
##                                                          -1.865643e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:color.fctrGold 
##                                                           1.453329e+02 
##                       prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray 
##                                                          -6.693249e+01 
##                        prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray 
##                                                           2.384101e+00 
##                        prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray 
##                                                          -6.751092e+01 
##                       prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray 
##                                                           3.036435e+01 
##                       prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray 
##                                                           5.702412e+01 
##                       prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray 
##                                                          -2.322628e+02 
##                   prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray 
##                                                          -7.959742e+01 
##                   prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray 
##                                                          -2.144247e+01 
##                      prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray 
##                                                          -5.564111e+01 
##                      prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray 
##                                                          -9.807925e+01 
##                          prdl.my.descr.fctrUnknown#1:color.fctrUnknown 
##                                                           1.086096e+02 
##                           prdl.my.descr.fctriPad 1#0:color.fctrUnknown 
##                                                           4.538161e+00 
##                           prdl.my.descr.fctriPad 1#1:color.fctrUnknown 
##                                                           2.556575e+01 
##                           prdl.my.descr.fctriPad 2#0:color.fctrUnknown 
##                                                          -2.960055e+01 
##                           prdl.my.descr.fctriPad 2#1:color.fctrUnknown 
##                                                          -2.058241e+01 
##                          prdl.my.descr.fctriPad 3+#0:color.fctrUnknown 
##                                                          -1.997371e+01 
##                          prdl.my.descr.fctriPad 3+#1:color.fctrUnknown 
##                                                          -2.837687e+01 
##                          prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                           1.483517e+02 
##                          prdl.my.descr.fctriPadAir#1:color.fctrUnknown 
##                                                          -1.443924e+02 
##                      prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown 
##                                                          -1.451002e+01 
##                      prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown 
##                                                           1.852717e+01 
##                         prdl.my.descr.fctriPadmini#0:color.fctrUnknown 
##                                                           3.277981e+01 
##                         prdl.my.descr.fctriPadmini#1:color.fctrUnknown 
##                                                          -2.247809e+01 
##                            prdl.my.descr.fctrUnknown#1:color.fctrWhite 
##                                                          -7.595693e+01 
##                             prdl.my.descr.fctriPad 1#0:color.fctrWhite 
##                                                          -7.738680e+01 
##                             prdl.my.descr.fctriPad 1#1:color.fctrWhite 
##                                                          -6.768773e+01 
##                             prdl.my.descr.fctriPad 2#0:color.fctrWhite 
##                                                          -7.496875e+01 
##                             prdl.my.descr.fctriPad 2#1:color.fctrWhite 
##                                                          -5.407452e+01 
##                            prdl.my.descr.fctriPad 3+#0:color.fctrWhite 
##                                                          -6.928741e+01 
##                            prdl.my.descr.fctriPad 3+#1:color.fctrWhite 
##                                                          -8.653030e+01 
##                            prdl.my.descr.fctriPadAir#0:color.fctrWhite 
##                                                           4.780099e+01 
##                            prdl.my.descr.fctriPadAir#1:color.fctrWhite 
##                                                          -1.159052e+02 
##                        prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite 
##                                                          -8.768047e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite 
##                                                           1.142288e+02 
##                           prdl.my.descr.fctriPadmini#0:color.fctrWhite 
##                                                          -2.778478e+01 
##                           prdl.my.descr.fctriPadmini#1:color.fctrWhite 
##                                                          -9.510033e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr16 
##                                                          -3.659318e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr16 
##                                                          -7.450134e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr16 
##                                                           3.155640e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr16 
##                                                           1.759633e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr16 
##                                                           4.103870e+01 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr16 
##                                                           1.006449e+02 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                          -2.015028e+02 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr16 
##                                                          -8.334613e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr16 
##                                                          -9.301855e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr16 
##                                                           7.940513e+00 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr16 
##                                                           3.680695e-01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr32 
##                                                          -1.952834e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr32 
##                                                          -1.169379e-01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr32 
##                                                          -9.307881e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr32 
##                                                           1.037561e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr32 
##                                                           3.866674e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr32 
##                                                           5.154825e+01 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr32 
##                                                           9.261426e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr32 
##                                                          -1.982073e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr32 
##                                                          -4.672387e+01 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr32 
##                                                          -9.728238e+00 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr32 
##                                                          -1.204192e-02 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr32 
##                                                           8.065196e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr32 
##                                                          -7.431862e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr64 
##                                                          -1.218471e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr64 
##                                                          -5.713177e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr64 
##                                                          -1.302529e+02 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr64 
##                                                          -2.087951e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr64 
##                                                          -3.532390e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr64 
##                                                           6.446648e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr64 
##                                                           7.343615e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr64 
##                                                          -1.870326e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr64 
##                                                           1.569500e+02 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr64 
##                                                          -6.787892e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr64 
##                                                          -5.967454e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr64 
##                                                          -2.081594e+00 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr64 
##                                                          -6.087246e+01 
##                        prdl.my.descr.fctrUnknown#1:storage.fctrUnknown 
##                                                          -6.713696e+00 
##                         prdl.my.descr.fctriPad 1#0:storage.fctrUnknown 
##                                                           2.217224e+00 
##                         prdl.my.descr.fctriPad 1#1:storage.fctrUnknown 
##                                                           3.469085e+01 
##                         prdl.my.descr.fctriPad 2#0:storage.fctrUnknown 
##                                                          -6.280688e+00 
##                         prdl.my.descr.fctriPad 2#1:storage.fctrUnknown 
##                                                           8.373145e+00 
##                        prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown 
##                                                           1.704426e+02 
##                        prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown 
##                                                           6.960143e+01 
##                        prdl.my.descr.fctriPadAir#1:storage.fctrUnknown 
##                                                          -7.275319e+01 
##                    prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown 
##                                                           1.130486e+02 
##                    prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown 
##                                                           3.140636e+02 
##                       prdl.my.descr.fctriPadmini#0:storage.fctrUnknown 
##                                                           3.661121e+01 
##                       prdl.my.descr.fctriPadmini#1:storage.fctrUnknown 
##                                                           3.438490e+01 
##                                   prdl.my.descr.fctrUnknown#1:idseq.my 
##                                                          -1.085387e-01 
##                                    prdl.my.descr.fctriPad 1#0:idseq.my 
##                                                          -5.171231e-02 
##                                    prdl.my.descr.fctriPad 1#1:idseq.my 
##                                                          -3.230617e-02 
##                                    prdl.my.descr.fctriPad 2#0:idseq.my 
##                                                          -6.704649e-02 
##                                    prdl.my.descr.fctriPad 2#1:idseq.my 
##                                                          -2.377128e-02 
##                                   prdl.my.descr.fctriPad 3+#0:idseq.my 
##                                                          -6.581743e-02 
##                                   prdl.my.descr.fctriPad 3+#1:idseq.my 
##                                                          -8.815816e-02 
##                                   prdl.my.descr.fctriPadAir#0:idseq.my 
##                                                          -6.557691e-02 
##                                   prdl.my.descr.fctriPadAir#1:idseq.my 
##                                                          -1.552514e-01 
##                               prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                          -1.310618e-01 
##                               prdl.my.descr.fctriPadmini 2+#1:idseq.my 
##                                                           1.515977e-03 
##                                  prdl.my.descr.fctriPadmini#0:idseq.my 
##                                                          -5.462532e-02 
##                                  prdl.my.descr.fctriPadmini#1:idseq.my 
##                                                          -5.436435e-02 
##                                       cellular.fctr1:carrier.fctrOther 
##                                                           8.108021e+00 
##                                      cellular.fctr1:carrier.fctrSprint 
##                                                          -1.999715e+00 
##                                     cellular.fctr1:carrier.fctrUnknown 
##                                                           1.086167e+01 
##                               cellular.fctrUnknown:carrier.fctrUnknown 
##                                                          -1.986554e+01 
##                                     cellular.fctr1:carrier.fctrVerizon 
##                                                           1.199573e+00 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr2 
##                                                          -1.935762e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                                          -1.129212e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr2 
##                                                          -2.588055e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2 
##                                                          -2.860114e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr2 
##                                                          -4.082532e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2 
##                                                           2.500613e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr2 
##                                                           6.435662e+01 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr3 
##                                                          -1.041862e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr3 
##                                                           1.155878e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr3 
##                                                          -4.097897e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                                          -7.415734e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr3 
##                                                           2.176872e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                                           1.985358e+02 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr3 
##                                                           1.724046e+01 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                                          -2.717065e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr4 
##                                                           1.558815e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr4 
##                                                          -1.517160e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                                          -7.343661e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                                          -5.966147e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr4 
##                                                           8.066409e+01 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr5 
##                                                           1.821727e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                                          -5.137119e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                                           3.219718e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr5 
##                                                          -1.396339e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                                           4.371694e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr6 
##                                                           4.765782e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6 
##                                                           2.908936e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr6 
##                                                           6.293893e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr7 
##                                                          -8.773462e+00 
## character(0)
## character(0)
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                model_id model_method
## 1 All.Interact.X.glmnet       glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               9                      8.833                 1.212
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1    0.7259295     87.30181    0.5435035     143.8721        0.5528008
##   min.RMSESD.fit max.RsquaredSD.fit
## 1        4.74637         0.09558183
##                  label step_major step_minor     bgn     end elapsed
## 11 fit.models_1_glmnet         11          0 244.430 255.466  11.036
## 12  fit.models_1_rpart         12          0 255.466      NA      NA
## [1] "fitting model: All.Interact.X.no.rnorm.rpart"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = model_id, model_method = method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0 1.0000000
## 2 0.09076545      1 0.7705890
## 3 0.06838998      2 0.6798235
## 
## Variable importance
##                                                biddable 
##                                                      33 
##                    prdl.my.descr.fctriPadAir#0:idseq.my 
##                                                      13 
##                             prdl.my.descr.fctriPadAir#0 
##                                                      13 
## prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                      13 
##                    prdl.my.descr.fctriPadAir#0:biddable 
##                                                      13 
##           prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                       5 
##              prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                       5 
##                                                idseq.my 
##                                                       2 
##                prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                       1 
##                                           D.npnct15.log 
##                                                       1 
##                    prdl.my.descr.fctrUnknown#1:idseq.my 
##                                                       1 
##  prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                       1 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                                                < 0.5       to the right, improve=0.2294110, (0 missing)
##       prdl.my.descr.fctriPadAir#0:idseq.my                    < 9.5       to the left,  improve=0.1616753, (0 missing)
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  improve=0.1616753, (0 missing)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  improve=0.1616753, (0 missing)
##       condition.fctrNew                                       < 0.5       to the left,  improve=0.1303927, (0 missing)
##   Surrogate splits:
##       idseq.my                                               < 1783.5    to the left,  agree=0.757, adj=0.050, (0 split)
##       prdl.my.descr.fctriPadmini 2+#0:idseq.my               < 1420.5    to the left,  agree=0.755, adj=0.041, (0 split)
##       D.npnct15.log                                          < 0.3465736 to the left,  agree=0.750, adj=0.023, (0 split)
##       prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio < 0.983895  to the left,  agree=0.750, adj=0.023, (0 split)
##       prdl.my.descr.fctrUnknown#1:idseq.my                   < 1771.5    to the left,  agree=0.750, adj=0.023, (0 split)
## 
## Node number 2: 640 observations,    complexity param=0.09076545
##   mean=90.63711, MSE=11139.65 
##   left son=4 (573 obs) right son=5 (67 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0:idseq.my                    < 42        to the left,  improve=0.1880210, (0 missing)
##       prdl.my.descr.fctriPadAir#0:biddable                    < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0:condition.fctrNew           < 0.5       to the left,  improve=0.1100772, (0 missing)
##   Surrogate splits:
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:biddable                    < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:color.fctrUnknown           < 0.5       to the left,  agree=0.938, adj=0.403, (0 split)
##       prdl.my.descr.fctriPadAir#0:storage.fctr16              < 0.5       to the left,  agree=0.933, adj=0.358, (0 split)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 573 observations
##   mean=74.98766, MSE=6718.483 
## 
## Node number 5: 67 observations
##   mean=224.4749, MSE=28943.47 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0:idseq.my< 42 573  3849690  74.98766 *
##     5) prdl.my.descr.fctriPadAir#0:idseq.my>=42 67  1939212 224.47490 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                        model_id model_method
## 1 All.Interact.X.no.rnorm.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      3.819                 0.288
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1    0.3201765     107.8897    0.3378758     173.2716        0.3378319
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       6.772421         0.06109591
##                 label step_major step_minor     bgn     end elapsed
## 12 fit.models_1_rpart         12          0 255.466 262.015   6.549
## 13    fit.models_1_rf         13          0 262.015      NA      NA
## [1] "fitting model: All.Interact.X.no.rnorm.rf"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 231 on full training set

##                 Length Class      Mode     
## call              4    -none-     call     
## type              1    -none-     character
## predicted       860    -none-     numeric  
## mse             500    -none-     numeric  
## rsq             500    -none-     numeric  
## oob.times       860    -none-     numeric  
## importance      460    -none-     numeric  
## importanceSD      0    -none-     NULL     
## localImportance   0    -none-     NULL     
## proximity         0    -none-     NULL     
## ntree             1    -none-     numeric  
## mtry              1    -none-     numeric  
## forest           11    -none-     list     
## coefs             0    -none-     NULL     
## y               860    -none-     numeric  
## test              0    -none-     NULL     
## inbag             0    -none-     NULL     
## xNames          460    -none-     character
## problemType       1    -none-     character
## tuneValue         1    data.frame list     
## obsLevels         1    -none-     logical  
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##                     model_id model_method
## 1 All.Interact.X.no.rnorm.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                    299.495                50.474
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1    0.8987088     91.32816    0.5978304     134.9818        0.5117025
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       3.041419          0.0846396
# User specified
#   Ensure at least 2 vars in each regression; else varImp crashes
# sav_models_lst <- glb_models_lst; sav_models_df <- glb_models_df; sav_featsimp_df <- glb_featsimp_df
# glb_models_lst <- sav_models_lst; glb_models_df <- sav_models_df; glm_featsimp_df <- sav_featsimp_df

    # easier to exclude features
# require(gdata) # needed for trim
# model_id <- "";
# indep_vars_vctr <- head(subset(glb_models_df, grepl("All\\.X\\.", model_id), select=feats)
#                         , 1)[, "feats"]
# indep_vars_vctr <- trim(unlist(strsplit(indep_vars_vctr, "[,]")))
# indep_vars_vctr <- setdiff(indep_vars_vctr, ".rnorm")

    # easier to include features
#stop(here"); sav_models_df <- glb_models_df; glb_models_df <- sav_models_df
# !_sp
# model_id <- "csm"; indep_vars_vctr <- c(NULL
#     ,"prdline.my.fctr", "prdline.my.fctr:.clusterid.fctr"
#     ,"prdline.my.fctr*biddable"
#     #,"prdline.my.fctr*startprice.log"
#     #,"prdline.my.fctr*startprice.diff"    
#     #,"prdline.my.fctr*idseq.my"   
#     ,"prdline.my.fctr*condition.fctr"
#     ,"prdline.my.fctr*D.terms.n.post.stop"
#     #,"prdline.my.fctr*D.terms.n.post.stem"
#     ,"prdline.my.fctr*cellular.fctr"    
# #    ,"<feat1>:<feat2>"
#                                            )
# for (method in glb_models_method_vctr) {
#     ret_lst <- myfit_mdl(model_id=model_id, model_method=method,
#                                 indep_vars_vctr=indep_vars_vctr,
#                                 model_type=glb_model_type,
#                                 rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
#                                 fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
#                     n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
#     csm_mdl_id <- paste0(model_id, ".", method)
#     csm_featsimp_df <- myget_feats_importance(glb_models_lst[[paste0(model_id, ".",
#                                                                      method)]]);               print(head(csm_featsimp_df))
# }
###

# Ntv.1.lm <- lm(reformulate(indep_vars_vctr, glb_rsp_var), glb_trnobs_df); print(summary(Ntv.1.lm))

#csm_featsimp_df[grepl("H.npnct19.log", row.names(csm_featsimp_df)), , FALSE]
#print(sprintf("%s OOB confusion matrix & accuracy: ", csm_mdl_id)); print(t(confusionMatrix(csm_OOBobs_df[, paste0(glb_rsp_var_out, csm_mdl_id)], csm_OOBobs_df[, glb_rsp_var])$table))

#glb_models_df[, "max.Accuracy.OOB", FALSE]
#varImp(glb_models_lst[["Low.cor.X.glm"]])
#orderBy(~ -Overall, varImp(glb_models_lst[["All.X.2.glm"]])$importance)
#orderBy(~ -Overall, varImp(glb_models_lst[["All.X.3.glm"]])$importance)
#glb_feats_df[grepl("npnct28", glb_feats_df$id), ]

    # User specified bivariate models
#     indep_vars_vctr_lst <- list()
#     for (feat in setdiff(names(glb_fitobs_df), 
#                          union(glb_rsp_var, glb_exclude_vars_as_features)))
#         indep_vars_vctr_lst[["feat"]] <- feat

    # User specified combinatorial models
#     indep_vars_vctr_lst <- list()
#     combn_mtrx <- combn(c("<feat1_name>", "<feat2_name>", "<featn_name>"), 
#                           <num_feats_to_choose>)
#     for (combn_ix in 1:ncol(combn_mtrx))
#         #print(combn_mtrx[, combn_ix])
#         indep_vars_vctr_lst[[combn_ix]] <- combn_mtrx[, combn_ix]
    
    # template for myfit_mdl
    #   rf is hard-coded in caret to recognize only Accuracy / Kappa evaluation metrics
    #       only for OOB in trainControl ?
    
#     ret_lst <- myfit_mdl_fn(model_id=paste0(model_id_pfx, ""), model_method=method,
#                             indep_vars_vctr=indep_vars_vctr,
#                             rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
#                             fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
#                             n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df,
#                             model_loss_mtrx=glb_model_metric_terms,
#                             model_summaryFunction=glb_model_metric_smmry,
#                             model_metric=glb_model_metric,
#                             model_metric_maximize=glb_model_metric_maximize)

# Simplify a model
# fit_df <- glb_fitobs_df; glb_mdl <- step(<complex>_mdl)

# Non-caret models
#     rpart_area_mdl <- rpart(reformulate("Area", response=glb_rsp_var), 
#                                data=glb_fitobs_df, #method="class", 
#                                control=rpart.control(cp=0.12),
#                            parms=list(loss=glb_model_metric_terms))
#     print("rpart_sel_wlm_mdl"); prp(rpart_sel_wlm_mdl)
# 

print(glb_models_df)
##                                                    model_id model_method
## MFO.lm                                               MFO.lm           lm
## Max.cor.Y.cv.0.rpart                   Max.cor.Y.cv.0.rpart        rpart
## Max.cor.Y.cv.0.cp.0.rpart         Max.cor.Y.cv.0.cp.0.rpart        rpart
## Max.cor.Y.rpart                             Max.cor.Y.rpart        rpart
## Max.cor.Y.lm                                   Max.cor.Y.lm           lm
## Interact.High.cor.Y.lm               Interact.High.cor.Y.lm           lm
## Low.cor.X.lm                                   Low.cor.X.lm           lm
## All.X.lm                                           All.X.lm           lm
## All.X.glm                                         All.X.glm          glm
## All.X.bayesglm                               All.X.bayesglm     bayesglm
## All.X.glmnet                                   All.X.glmnet       glmnet
## All.X.no.rnorm.rpart                   All.X.no.rnorm.rpart        rpart
## All.X.no.rnorm.rf                         All.X.no.rnorm.rf           rf
## All.Interact.X.lm                         All.Interact.X.lm           lm
## All.Interact.X.glm                       All.Interact.X.glm          glm
## All.Interact.X.bayesglm             All.Interact.X.bayesglm     bayesglm
## All.Interact.X.glmnet                 All.Interact.X.glmnet       glmnet
## All.Interact.X.no.rnorm.rpart All.Interact.X.no.rnorm.rpart        rpart
## All.Interact.X.no.rnorm.rf       All.Interact.X.no.rnorm.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    feats
## MFO.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            .rnorm
## Max.cor.Y.cv.0.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        biddable, prdl.my.descr.fctr
## Max.cor.Y.cv.0.cp.0.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   biddable, prdl.my.descr.fctr
## Max.cor.Y.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             biddable, prdl.my.descr.fctr
## Max.cor.Y.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                biddable, prdl.my.descr.fctr
## Interact.High.cor.Y.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds
## Low.cor.X.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.lm                                                                                                                                                                                                                                                                            prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.glm                                                                                                                                                                                                                                                                           prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.bayesglm                                                                                                                                                                                                                                                                      prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.glmnet                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.no.rnorm.rpart                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.no.rnorm.rf                                                                                                                                                                                                                                                                           prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.lm             prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.glm            prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.bayesglm       prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.glmnet         prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.no.rnorm.rpart         prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.no.rnorm.rf            prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##                               max.nTuningRuns min.elapsedtime.everything
## MFO.lm                                      0                      0.491
## Max.cor.Y.cv.0.rpart                        0                      0.590
## Max.cor.Y.cv.0.cp.0.rpart                   0                      0.475
## Max.cor.Y.rpart                             3                      1.132
## Max.cor.Y.lm                                1                      0.988
## Interact.High.cor.Y.lm                      1                      1.009
## Low.cor.X.lm                                1                      1.319
## All.X.lm                                    1                      1.366
## All.X.glm                                   1                      1.447
## All.X.bayesglm                              1                      3.996
## All.X.glmnet                                9                      2.417
## All.X.no.rnorm.rpart                        3                      1.961
## All.X.no.rnorm.rf                           3                     84.471
## All.Interact.X.lm                           1                      2.571
## All.Interact.X.glm                          1                      3.190
## All.Interact.X.bayesglm                     1                     37.980
## All.Interact.X.glmnet                       9                      8.833
## All.Interact.X.no.rnorm.rpart               3                      3.819
## All.Interact.X.no.rnorm.rf                  3                    299.495
##                               min.elapsedtime.final max.R.sq.fit
## MFO.lm                                        0.003  0.002018099
## Max.cor.Y.cv.0.rpart                          0.016  0.000000000
## Max.cor.Y.cv.0.cp.0.rpart                     0.013  0.517128889
## Max.cor.Y.rpart                               0.017  0.318168008
## Max.cor.Y.lm                                  0.007  0.487126356
## Interact.High.cor.Y.lm                        0.010  0.493470372
## Low.cor.X.lm                                  0.066  0.613856764
## All.X.lm                                      0.072  0.622169124
## All.X.glm                                     0.106  0.622169124
## All.X.bayesglm                                0.695  0.621789429
## All.X.glmnet                                  0.182  0.598412545
## All.X.no.rnorm.rpart                          0.092  0.318168008
## All.X.no.rnorm.rf                            13.753  0.888838007
## All.Interact.X.lm                             0.345  0.758876716
## All.Interact.X.glm                            0.592  0.758876716
## All.Interact.X.bayesglm                      10.588  0.757535048
## All.Interact.X.glmnet                         1.212  0.725929471
## All.Interact.X.no.rnorm.rpart                 0.288  0.320176474
## All.Interact.X.no.rnorm.rf                   50.474  0.898708804
##                               min.RMSE.fit  max.R.sq.OOB min.RMSE.OOB
## MFO.lm                           130.91239 -0.0004922847     212.9927
## Max.cor.Y.cv.0.rpart             131.04468  0.0000000000     212.9402
## Max.cor.Y.cv.0.cp.0.rpart         91.06155  0.5481091142     143.1445
## Max.cor.Y.rpart                  107.52547  0.3374985309     173.3210
## Max.cor.Y.lm                      95.53887  0.5247269051     146.8011
## Interact.High.cor.Y.lm            95.59187  0.5232939261     147.0223
## Low.cor.X.lm                      91.44190  0.6099577000     132.9884
## All.X.lm                          92.08259  0.5843508430     137.2844
## All.X.glm                         92.08259  0.5843508430     137.2844
## All.X.bayesglm                    91.62821  0.5898456531     136.3741
## All.X.glmnet                      89.07544  0.5869596554     136.8529
## All.X.no.rnorm.rpart             107.52547  0.3374985309     173.3210
## All.X.no.rnorm.rf                 90.36456  0.6097868297     132.8396
## All.Interact.X.lm                140.35207  0.2722915375     181.6504
## All.Interact.X.glm               140.35207  0.2722915375     181.6504
## All.Interact.X.bayesglm           99.70935  0.4252476727     161.4353
## All.Interact.X.glmnet             87.30181  0.5435035293     143.8721
## All.Interact.X.no.rnorm.rpart    107.88969  0.3378758429     173.2716
## All.Interact.X.no.rnorm.rf        91.32816  0.5978303775     134.9818
##                               max.Adj.R.sq.fit max.Rsquared.fit
## MFO.lm                            0.0008549497               NA
## Max.cor.Y.cv.0.rpart                        NA               NA
## Max.cor.Y.cv.0.cp.0.rpart                   NA               NA
## Max.cor.Y.rpart                             NA        0.3420840
## Max.cor.Y.lm                      0.4786290410        0.4720972
## Interact.High.cor.Y.lm            0.4801565707        0.4722355
## Low.cor.X.lm                      0.5742014897        0.5166192
## All.X.lm                          0.5774001010        0.5119701
## All.X.glm                                   NA        0.5119701
## All.X.bayesglm                              NA        0.5156085
## All.X.glmnet                                NA        0.5382498
## All.X.no.rnorm.rpart                        NA        0.3420840
## All.X.no.rnorm.rf                           NA        0.5180940
## All.Interact.X.lm                 0.6340549455        0.2997963
## All.Interact.X.glm                          NA        0.2997963
## All.Interact.X.bayesglm                     NA        0.4786078
## All.Interact.X.glmnet                       NA        0.5528008
## All.Interact.X.no.rnorm.rpart               NA        0.3378319
## All.Interact.X.no.rnorm.rf                  NA        0.5117025
##                               min.RMSESD.fit max.RsquaredSD.fit
## MFO.lm                                    NA                 NA
## Max.cor.Y.cv.0.rpart                      NA                 NA
## Max.cor.Y.cv.0.cp.0.rpart                 NA                 NA
## Max.cor.Y.rpart                     6.490951         0.06028494
## Max.cor.Y.lm                        4.539280         0.05265800
## Interact.High.cor.Y.lm              4.645641         0.05926343
## Low.cor.X.lm                        3.515068         0.07717565
## All.X.lm                            3.024083         0.07265279
## All.X.glm                           3.024083         0.07265279
## All.X.bayesglm                      3.114391         0.07412579
## All.X.glmnet                        3.191721         0.08510928
## All.X.no.rnorm.rpart                6.490951         0.06028494
## All.X.no.rnorm.rf                   4.121061         0.09762013
## All.Interact.X.lm                  24.842364         0.11837076
## All.Interact.X.glm                 24.842364         0.11837076
## All.Interact.X.bayesglm             6.451989         0.10112168
## All.Interact.X.glmnet               4.746370         0.09558183
## All.Interact.X.no.rnorm.rpart       6.772421         0.06109591
## All.Interact.X.no.rnorm.rf          3.041419         0.08463960
##                               min.aic.fit
## MFO.lm                                 NA
## Max.cor.Y.cv.0.rpart                   NA
## Max.cor.Y.cv.0.cp.0.rpart              NA
## Max.cor.Y.rpart                        NA
## Max.cor.Y.lm                           NA
## Interact.High.cor.Y.lm                 NA
## Low.cor.X.lm                           NA
## All.X.lm                               NA
## All.X.glm                        10175.45
## All.X.bayesglm                   10294.32
## All.X.glmnet                           NA
## All.X.no.rnorm.rpart                   NA
## All.X.no.rnorm.rf                      NA
## All.Interact.X.lm                      NA
## All.Interact.X.glm               10193.20
## All.Interact.X.bayesglm          10533.97
## All.Interact.X.glmnet                  NA
## All.Interact.X.no.rnorm.rpart          NA
## All.Interact.X.no.rnorm.rf             NA
rm(ret_lst)
fit.models_1_chunk_df <- myadd_chunk(fit.models_1_chunk_df, "fit.models_1_end", 
                                     major.inc=TRUE)
##               label step_major step_minor     bgn     end elapsed
## 13  fit.models_1_rf         13          0 262.015 564.222 302.207
## 14 fit.models_1_end         14          0 564.222      NA      NA
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc=FALSE)
##         label step_major step_minor     bgn    end elapsed
## 11 fit.models          7          1  81.476 564.23 482.754
## 12 fit.models          7          2 564.230     NA      NA
if (!is.null(glb_model_metric_smmry)) {
    stats_df <- glb_models_df[, "model_id", FALSE]

    stats_mdl_df <- data.frame()
    for (model_id in stats_df$model_id) {
        stats_mdl_df <- rbind(stats_mdl_df, 
            mypredict_mdl(glb_models_lst[[model_id]], glb_fitobs_df, glb_rsp_var, 
                          glb_rsp_var_out, model_id, "fit",
                                glb_model_metric_smmry, glb_model_metric, 
                                glb_model_metric_maximize, ret_type="stats"))
    }
    stats_df <- merge(stats_df, stats_mdl_df, all.x=TRUE)
    
    stats_mdl_df <- data.frame()
    for (model_id in stats_df$model_id) {
        stats_mdl_df <- rbind(stats_mdl_df, 
            mypredict_mdl(glb_models_lst[[model_id]], glb_OOBobs_df, glb_rsp_var, 
                          glb_rsp_var_out, model_id, "OOB",
                                glb_model_metric_smmry, glb_model_metric, 
                                glb_model_metric_maximize, ret_type="stats"))
    }
    stats_df <- merge(stats_df, stats_mdl_df, all.x=TRUE)
    
    print("Merging following data into glb_models_df:")
    print(stats_mrg_df <- stats_df[, c(1, grep(glb_model_metric, names(stats_df)))])
    print(tmp_models_df <- orderBy(~model_id, glb_models_df[, c("model_id",
                                    grep(glb_model_metric, names(stats_df), value=TRUE))]))

    tmp2_models_df <- glb_models_df[, c("model_id", setdiff(names(glb_models_df),
                                    grep(glb_model_metric, names(stats_df), value=TRUE)))]
    tmp3_models_df <- merge(tmp2_models_df, stats_mrg_df, all.x=TRUE, sort=FALSE)
    print(tmp3_models_df)
    print(names(tmp3_models_df))
    print(glb_models_df <- subset(tmp3_models_df, select=-model_id.1))
}

plt_models_df <- glb_models_df[, -grep("SD|Upper|Lower", names(glb_models_df))]
for (var in grep("^min.", names(plt_models_df), value=TRUE)) {
    plt_models_df[, sub("min.", "inv.", var)] <- 
        #ifelse(all(is.na(tmp <- plt_models_df[, var])), NA, 1.0 / tmp)
        1.0 / plt_models_df[, var]
    plt_models_df <- plt_models_df[ , -grep(var, names(plt_models_df))]
}
print(plt_models_df)
##                                                    model_id model_method
## MFO.lm                                               MFO.lm           lm
## Max.cor.Y.cv.0.rpart                   Max.cor.Y.cv.0.rpart        rpart
## Max.cor.Y.cv.0.cp.0.rpart         Max.cor.Y.cv.0.cp.0.rpart        rpart
## Max.cor.Y.rpart                             Max.cor.Y.rpart        rpart
## Max.cor.Y.lm                                   Max.cor.Y.lm           lm
## Interact.High.cor.Y.lm               Interact.High.cor.Y.lm           lm
## Low.cor.X.lm                                   Low.cor.X.lm           lm
## All.X.lm                                           All.X.lm           lm
## All.X.glm                                         All.X.glm          glm
## All.X.bayesglm                               All.X.bayesglm     bayesglm
## All.X.glmnet                                   All.X.glmnet       glmnet
## All.X.no.rnorm.rpart                   All.X.no.rnorm.rpart        rpart
## All.X.no.rnorm.rf                         All.X.no.rnorm.rf           rf
## All.Interact.X.lm                         All.Interact.X.lm           lm
## All.Interact.X.glm                       All.Interact.X.glm          glm
## All.Interact.X.bayesglm             All.Interact.X.bayesglm     bayesglm
## All.Interact.X.glmnet                 All.Interact.X.glmnet       glmnet
## All.Interact.X.no.rnorm.rpart All.Interact.X.no.rnorm.rpart        rpart
## All.Interact.X.no.rnorm.rf       All.Interact.X.no.rnorm.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    feats
## MFO.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            .rnorm
## Max.cor.Y.cv.0.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        biddable, prdl.my.descr.fctr
## Max.cor.Y.cv.0.cp.0.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   biddable, prdl.my.descr.fctr
## Max.cor.Y.rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             biddable, prdl.my.descr.fctr
## Max.cor.Y.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                biddable, prdl.my.descr.fctr
## Interact.High.cor.Y.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds
## Low.cor.X.lm                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.lm                                                                                                                                                                                                                                                                            prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.glm                                                                                                                                                                                                                                                                           prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.bayesglm                                                                                                                                                                                                                                                                      prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.glmnet                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.no.rnorm.rpart                                                                                                                                                                                                                                                                        prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.X.no.rnorm.rf                                                                                                                                                                                                                                                                           prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.lm             prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.glm            prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.bayesglm       prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.glmnet         prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.no.rnorm.rpart         prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
## All.Interact.X.no.rnorm.rf            prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##                               max.nTuningRuns max.R.sq.fit  max.R.sq.OOB
## MFO.lm                                      0  0.002018099 -0.0004922847
## Max.cor.Y.cv.0.rpart                        0  0.000000000  0.0000000000
## Max.cor.Y.cv.0.cp.0.rpart                   0  0.517128889  0.5481091142
## Max.cor.Y.rpart                             3  0.318168008  0.3374985309
## Max.cor.Y.lm                                1  0.487126356  0.5247269051
## Interact.High.cor.Y.lm                      1  0.493470372  0.5232939261
## Low.cor.X.lm                                1  0.613856764  0.6099577000
## All.X.lm                                    1  0.622169124  0.5843508430
## All.X.glm                                   1  0.622169124  0.5843508430
## All.X.bayesglm                              1  0.621789429  0.5898456531
## All.X.glmnet                                9  0.598412545  0.5869596554
## All.X.no.rnorm.rpart                        3  0.318168008  0.3374985309
## All.X.no.rnorm.rf                           3  0.888838007  0.6097868297
## All.Interact.X.lm                           1  0.758876716  0.2722915375
## All.Interact.X.glm                          1  0.758876716  0.2722915375
## All.Interact.X.bayesglm                     1  0.757535048  0.4252476727
## All.Interact.X.glmnet                       9  0.725929471  0.5435035293
## All.Interact.X.no.rnorm.rpart               3  0.320176474  0.3378758429
## All.Interact.X.no.rnorm.rf                  3  0.898708804  0.5978303775
##                               max.Adj.R.sq.fit max.Rsquared.fit
## MFO.lm                            0.0008549497               NA
## Max.cor.Y.cv.0.rpart                        NA               NA
## Max.cor.Y.cv.0.cp.0.rpart                   NA               NA
## Max.cor.Y.rpart                             NA        0.3420840
## Max.cor.Y.lm                      0.4786290410        0.4720972
## Interact.High.cor.Y.lm            0.4801565707        0.4722355
## Low.cor.X.lm                      0.5742014897        0.5166192
## All.X.lm                          0.5774001010        0.5119701
## All.X.glm                                   NA        0.5119701
## All.X.bayesglm                              NA        0.5156085
## All.X.glmnet                                NA        0.5382498
## All.X.no.rnorm.rpart                        NA        0.3420840
## All.X.no.rnorm.rf                           NA        0.5180940
## All.Interact.X.lm                 0.6340549455        0.2997963
## All.Interact.X.glm                          NA        0.2997963
## All.Interact.X.bayesglm                     NA        0.4786078
## All.Interact.X.glmnet                       NA        0.5528008
## All.Interact.X.no.rnorm.rpart               NA        0.3378319
## All.Interact.X.no.rnorm.rf                  NA        0.5117025
##                               inv.elapsedtime.everything
## MFO.lm                                       2.036659878
## Max.cor.Y.cv.0.rpart                         1.694915254
## Max.cor.Y.cv.0.cp.0.rpart                    2.105263158
## Max.cor.Y.rpart                              0.883392226
## Max.cor.Y.lm                                 1.012145749
## Interact.High.cor.Y.lm                       0.991080278
## Low.cor.X.lm                                 0.758150114
## All.X.lm                                     0.732064422
## All.X.glm                                    0.691085003
## All.X.bayesglm                               0.250250250
## All.X.glmnet                                 0.413736036
## All.X.no.rnorm.rpart                         0.509943906
## All.X.no.rnorm.rf                            0.011838382
## All.Interact.X.lm                            0.388953715
## All.Interact.X.glm                           0.313479624
## All.Interact.X.bayesglm                      0.026329647
## All.Interact.X.glmnet                        0.113211819
## All.Interact.X.no.rnorm.rpart                0.261848651
## All.Interact.X.no.rnorm.rf                   0.003338954
##                               inv.elapsedtime.final inv.RMSE.fit
## MFO.lm                                 333.33333333  0.007638697
## Max.cor.Y.cv.0.rpart                    62.50000000  0.007630985
## Max.cor.Y.cv.0.cp.0.rpart               76.92307692  0.010981584
## Max.cor.Y.rpart                         58.82352941  0.009300122
## Max.cor.Y.lm                           142.85714286  0.010466944
## Interact.High.cor.Y.lm                 100.00000000  0.010461140
## Low.cor.X.lm                            15.15151515  0.010935905
## All.X.lm                                13.88888889  0.010859816
## All.X.glm                                9.43396226  0.010859816
## All.X.bayesglm                           1.43884892  0.010913670
## All.X.glmnet                             5.49450549  0.011226440
## All.X.no.rnorm.rpart                    10.86956522  0.009300122
## All.X.no.rnorm.rf                        0.07271141  0.011066286
## All.Interact.X.lm                        2.89855072  0.007124939
## All.Interact.X.glm                       1.68918919  0.007124939
## All.Interact.X.bayesglm                  0.09444654  0.010029150
## All.Interact.X.glmnet                    0.82508251  0.011454516
## All.Interact.X.no.rnorm.rpart            3.47222222  0.009268726
## All.Interact.X.no.rnorm.rf               0.01981218  0.010949525
##                               inv.RMSE.OOB  inv.aic.fit
## MFO.lm                         0.004694998           NA
## Max.cor.Y.cv.0.rpart           0.004696153           NA
## Max.cor.Y.cv.0.cp.0.rpart      0.006985950           NA
## Max.cor.Y.rpart                0.005769641           NA
## Max.cor.Y.lm                   0.006811937           NA
## Interact.High.cor.Y.lm         0.006801691           NA
## Low.cor.X.lm                   0.007519455           NA
## All.X.lm                       0.007284149           NA
## All.X.glm                      0.007284149 9.827570e-05
## All.X.bayesglm                 0.007332773 9.714096e-05
## All.X.glmnet                   0.007307116           NA
## All.X.no.rnorm.rpart           0.005769641           NA
## All.X.no.rnorm.rf              0.007527874           NA
## All.Interact.X.lm              0.005505079           NA
## All.Interact.X.glm             0.005505079 9.810466e-05
## All.Interact.X.bayesglm        0.006194433 9.493099e-05
## All.Interact.X.glmnet          0.006950620           NA
## All.Interact.X.no.rnorm.rpart  0.005771285           NA
## All.Interact.X.no.rnorm.rf     0.007408408           NA
print(myplot_radar(radar_inp_df=plt_models_df))
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 19. Consider specifying shapes manually if you must have them.
## Warning: Removed 5 rows containing missing values (geom_path).
## Warning: Removed 141 rows containing missing values (geom_point).
## Warning: Removed 31 rows containing missing values (geom_text).
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 19. Consider specifying shapes manually if you must have them.

# print(myplot_radar(radar_inp_df=subset(plt_models_df, 
#         !(model_id %in% grep("random|MFO", plt_models_df$model_id, value=TRUE)))))

# Compute CI for <metric>SD
glb_models_df <- mutate(glb_models_df, 
                max.df = ifelse(max.nTuningRuns > 1, max.nTuningRuns - 1, NA),
                min.sd2ci.scaler = ifelse(is.na(max.df), NA, qt(0.975, max.df)))
for (var in grep("SD", names(glb_models_df), value=TRUE)) {
    # Does CI alredy exist ?
    var_components <- unlist(strsplit(var, "SD"))
    varActul <- paste0(var_components[1],          var_components[2])
    varUpper <- paste0(var_components[1], "Upper", var_components[2])
    varLower <- paste0(var_components[1], "Lower", var_components[2])
    if (varUpper %in% names(glb_models_df)) {
        warning(varUpper, " already exists in glb_models_df")
        # Assuming Lower also exists
        next
    }    
    print(sprintf("var:%s", var))
    # CI is dependent on sample size in t distribution; df=n-1
    glb_models_df[, varUpper] <- glb_models_df[, varActul] + 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
    glb_models_df[, varLower] <- glb_models_df[, varActul] - 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
}
## [1] "var:min.RMSESD.fit"
## [1] "var:max.RsquaredSD.fit"
# Plot metrics with CI
plt_models_df <- glb_models_df[, "model_id", FALSE]
pltCI_models_df <- glb_models_df[, "model_id", FALSE]
for (var in grep("Upper", names(glb_models_df), value=TRUE)) {
    var_components <- unlist(strsplit(var, "Upper"))
    col_name <- unlist(paste(var_components, collapse=""))
    plt_models_df[, col_name] <- glb_models_df[, col_name]
    for (name in paste0(var_components[1], c("Upper", "Lower"), var_components[2]))
        pltCI_models_df[, name] <- glb_models_df[, name]
}

build_statsCI_data <- function(plt_models_df) {
    mltd_models_df <- melt(plt_models_df, id.vars="model_id")
    mltd_models_df$data <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) tail(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), "[.]")), 1))
    mltd_models_df$label <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) head(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), 
            paste0(".", mltd_models_df[row_ix, "data"]))), 1))
    #print(mltd_models_df)
    
    return(mltd_models_df)
}
mltd_models_df <- build_statsCI_data(plt_models_df)

mltdCI_models_df <- melt(pltCI_models_df, id.vars="model_id")
for (row_ix in 1:nrow(mltdCI_models_df)) {
    for (type in c("Upper", "Lower")) {
        if (length(var_components <- unlist(strsplit(
                as.character(mltdCI_models_df[row_ix, "variable"]), type))) > 1) {
            #print(sprintf("row_ix:%d; type:%s; ", row_ix, type))
            mltdCI_models_df[row_ix, "label"] <- var_components[1]
            mltdCI_models_df[row_ix, "data"] <- 
                unlist(strsplit(var_components[2], "[.]"))[2]
            mltdCI_models_df[row_ix, "type"] <- type
            break
        }
    }    
}
wideCI_models_df <- reshape(subset(mltdCI_models_df, select=-variable), 
                            timevar="type", 
        idvar=setdiff(names(mltdCI_models_df), c("type", "value", "variable")), 
                            direction="wide")
#print(wideCI_models_df)
mrgdCI_models_df <- merge(wideCI_models_df, mltd_models_df, all.x=TRUE)
#print(mrgdCI_models_df)

# Merge stats back in if CIs don't exist
goback_vars <- c()
for (var in unique(mltd_models_df$label)) {
    for (type in unique(mltd_models_df$data)) {
        var_type <- paste0(var, ".", type)
        # if this data is already present, next
        if (var_type %in% unique(paste(mltd_models_df$label, mltd_models_df$data,
                                       sep=".")))
            next
        #print(sprintf("var_type:%s", var_type))
        goback_vars <- c(goback_vars, var_type)
    }
}

if (length(goback_vars) > 0) {
    mltd_goback_df <- build_statsCI_data(glb_models_df[, c("model_id", goback_vars)])
    mltd_models_df <- rbind(mltd_models_df, mltd_goback_df)
}

mltd_models_df <- merge(mltd_models_df, glb_models_df[, c("model_id", "model_method")], 
                        all.x=TRUE)

png(paste0(glb_out_pfx, "models_bar.png"), width=480*3, height=480*2)
print(gp <- myplot_bar(mltd_models_df, "model_id", "value", colorcol_name="model_method") + 
        geom_errorbar(data=mrgdCI_models_df, 
            mapping=aes(x=model_id, ymax=value.Upper, ymin=value.Lower), width=0.5) + 
          facet_grid(label ~ data, scales="free") + 
          theme(axis.text.x = element_text(angle = 90,vjust = 0.5)))
## Warning: Removed 3 rows containing missing values (position_stack).
dev.off()
## quartz_off_screen 
##                 2
print(gp)
## Warning: Removed 3 rows containing missing values (position_stack).

# used for console inspection
get_model_sel_frmla <- function() {
    model_evl_terms <- c(NULL)
    for (metric in glb_model_evl_criteria)
        model_evl_terms <- c(model_evl_terms, 
                             ifelse(length(grep("max", metric)) > 0, "-", "+"), metric)
    if (glb_is_classification && glb_is_binomial)
        model_evl_terms <- c(model_evl_terms, "-", "opt.prob.threshold.OOB")
    return(model_sel_frmla <- as.formula(paste(c("~ ", model_evl_terms), collapse=" ")))
}

dsp_models_cols <- c("model_id", glb_model_evl_criteria) 
if (glb_is_classification && glb_is_binomial) 
    dsp_models_cols <- c(dsp_models_cols, "opt.prob.threshold.OOB")
print(dsp_models_df <- orderBy(model_sel_frmla <- get_model_sel_frmla(), 
                               glb_models_df)[, dsp_models_cols])
##                         model_id min.RMSE.fit max.R.sq.fit
## 17         All.Interact.X.glmnet     87.30181  0.725929471
## 11                  All.X.glmnet     89.07544  0.598412545
## 13             All.X.no.rnorm.rf     90.36456  0.888838007
## 3      Max.cor.Y.cv.0.cp.0.rpart     91.06155  0.517128889
## 19    All.Interact.X.no.rnorm.rf     91.32816  0.898708804
## 7                   Low.cor.X.lm     91.44190  0.613856764
## 10                All.X.bayesglm     91.62821  0.621789429
## 8                       All.X.lm     92.08259  0.622169124
## 9                      All.X.glm     92.08259  0.622169124
## 5                   Max.cor.Y.lm     95.53887  0.487126356
## 6         Interact.High.cor.Y.lm     95.59187  0.493470372
## 16       All.Interact.X.bayesglm     99.70935  0.757535048
## 4                Max.cor.Y.rpart    107.52547  0.318168008
## 12          All.X.no.rnorm.rpart    107.52547  0.318168008
## 18 All.Interact.X.no.rnorm.rpart    107.88969  0.320176474
## 1                         MFO.lm    130.91239  0.002018099
## 2           Max.cor.Y.cv.0.rpart    131.04468  0.000000000
## 14             All.Interact.X.lm    140.35207  0.758876716
## 15            All.Interact.X.glm    140.35207  0.758876716
##    max.Adj.R.sq.fit
## 17               NA
## 11               NA
## 13               NA
## 3                NA
## 19               NA
## 7      0.5742014897
## 10               NA
## 8      0.5774001010
## 9                NA
## 5      0.4786290410
## 6      0.4801565707
## 16               NA
## 4                NA
## 12               NA
## 18               NA
## 1      0.0008549497
## 2                NA
## 14     0.6340549455
## 15               NA
print(myplot_radar(radar_inp_df=dsp_models_df))
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 19. Consider specifying shapes manually if you must have them.
## Warning: Removed 8 rows containing missing values (geom_path).
## Warning: Removed 49 rows containing missing values (geom_point).
## Warning: Removed 13 rows containing missing values (geom_text).
## Warning in RColorBrewer::brewer.pal(n, pal): n too large, allowed maximum for palette Set1 is 9
## Returning the palette you asked for with that many colors
## Warning: The shape palette can deal with a maximum of 6 discrete values
## because more than 6 becomes difficult to discriminate; you have
## 19. Consider specifying shapes manually if you must have them.

print("Metrics used for model selection:"); print(model_sel_frmla)
## [1] "Metrics used for model selection:"
## ~+min.RMSE.fit - max.R.sq.fit - max.Adj.R.sq.fit
## <environment: 0x7fb41f79cfb8>
print(sprintf("Best model id: %s", dsp_models_df[1, "model_id"]))
## [1] "Best model id: All.Interact.X.glmnet"
glb_get_predictions <- function(df, mdl_id, rsp_var_out, prob_threshold_def=NULL) {
    mdl <- glb_models_lst[[mdl_id]]
    rsp_var_out <- paste0(rsp_var_out, mdl_id)

    if (glb_is_regression) {
        df[, rsp_var_out] <- predict(mdl, newdata=df, type="raw")
        print(myplot_scatter(df, glb_rsp_var, rsp_var_out, smooth=TRUE))
        df[, paste0(rsp_var_out, ".err")] <- 
            abs(df[, rsp_var_out] - df[, glb_rsp_var])
        print(head(orderBy(reformulate(c("-", paste0(rsp_var_out, ".err"))), 
                           df)))                             
    }

    if (glb_is_classification && glb_is_binomial) {
        prob_threshold <- glb_models_df[glb_models_df$model_id == mdl_id, 
                                        "opt.prob.threshold.OOB"]
        if (is.null(prob_threshold) || is.na(prob_threshold)) {
            warning("Using default probability threshold: ", prob_threshold_def)
            if (is.null(prob_threshold <- prob_threshold_def))
                stop("Default probability threshold is NULL")
        }
        
        df[, paste0(rsp_var_out, ".prob")] <- 
            predict(mdl, newdata=df, type="prob")[, 2]
        df[, rsp_var_out] <- 
                factor(levels(df[, glb_rsp_var])[
                    (df[, paste0(rsp_var_out, ".prob")] >=
                        prob_threshold) * 1 + 1], levels(df[, glb_rsp_var]))
    
        # prediction stats already reported by myfit_mdl ???
    }    
    
    if (glb_is_classification && !glb_is_binomial) {
        df[, rsp_var_out] <- predict(mdl, newdata=df, type="raw")
        df[, paste0(rsp_var_out, ".prob")] <- 
            predict(mdl, newdata=df, type="prob")
    }

    return(df)
}    

glb_to_sav <- function() {
    sav_allobs_df <<- glb_allobs_df 
    sav_trnobs_df <<- glb_trnobs_df
    sav_fitobs_df <<- glb_fitobs_df
    sav_OOBobs_df <<- glb_OOBobs_df
    sav_newobs_df <<- glb_newobs_df
    if (!is.null(glb_models_lst )) sav_models_lst  <<- glb_models_lst
    if (!is.null(glb_models_df  )) sav_models_df   <<- glb_models_df
    if (!is.null(glb_feats_df   )) sav_feats_df    <<- glb_feats_df
    if (any(grepl("glb_fitsimp_df", ls(), fixed=TRUE)) &&
        !is.null(glb_featsimp_df)) sav_featsimp_df <<- glb_featsimp_df    
}
#stop(here"); glb_to_sav(); glb_allobs_df <- sav_allobs_df; glb_trnobs_df <- sav_trnobs_df; glb_fitobs_df <- sav_fitobs_df; glb_OOBobs_df <- sav_OOBobs_df; sav_models_df <- glb_models_df; glb_models_df <- sav_models_df; glb_featsimp_df <- sav_featsimp_df    

if (!is.null(glb_sel_mdl_id) & (glb_sel_mdl_id == "Ensemble.glmnet")) {
    if (#(glb_is_regression) | 
        ((glb_is_classification) & (!glb_is_binomial)))
        stop("Ensemble models not implemented yet for multinomial classification")
    
    tmp_models_df <- orderBy(get_model_sel_frmla(), glb_models_df)
    row.names(tmp_models_df) <- tmp_models_df$model_id
#     mdl_threshold_pos <- min(which(tmp_models_df$model_id %in% 
#                                 c("MFO.myMFO_classfr", "Baseline.mybaseln_classfr"))) - 1
    mdl_threshold_pos <- min(which(grepl("MFO|Baseline", tmp_models_df$model_id))) - 1
    for (model_id in tmp_models_df$model_id[1:mdl_threshold_pos]) {
        glb_fitobs_df <- glb_get_predictions(df=glb_fitobs_df, model_id, glb_rsp_var_out)
        glb_OOBobs_df <- glb_get_predictions(df=glb_OOBobs_df, model_id, glb_rsp_var_out)
    }
    
    model_id <- "Ensemble"; method <- "glmnet";
    #rex_str <- paste0(gsub(".", "\\.", glb_rsp_var_out, fixed=TRUE), "(.+)(?!(prob))")    
    #tmp_names <- tail(names(glb_fitobs_df), 5)
    #match_pos <- gregexpr(rex_str, tmp_names, perl=TRUE)
    indep_vars_vctr <- grep(glb_rsp_var_out, names(glb_fitobs_df), fixed=TRUE, value=TRUE)
    if (glb_is_classification && glb_is_binomial)
        indep_vars_vctr <- grep("prob$", indep_vars_vctr, value=TRUE)
    else
        indep_vars_vctr <- indep_vars_vctr[!grepl("err$", indep_vars_vctr)]
    ret_lst <- myfit_mdl(model_id=model_id, model_method=method,
                         indep_vars_vctr=indep_vars_vctr,
                         model_type=glb_model_type,
                         rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out,
                         fit_df=glb_fitobs_df, OOB_df=glb_OOBobs_df,
                         n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
}
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 1704    11705
## 794     10794
## 1299    11300
## 792     10792
## 1523    11524
##                                                           description
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1299                                                                 
## 792                                                                  
## 1523                                                                 
##      biddable startprice condition cellular carrier   color storage
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1299        1        650       New        1 Unknown    Gold     128
## 792         1        550      Used        0    None    Gold     128
## 1523        0        650       New        1    AT&T Unknown     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
##      startprice.log
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1299       6.476972
## 792        6.309918
## 1523       6.476972
##                                                              descr.my
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1299                                                                 
## 792                                                                  
## 1523                                                                 
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1299            New             1      Unknown       Gold          128
## 792            Used             0         None       Gold          128
## 1523            New             1         AT&T    Unknown          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1299                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1523                   0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1299                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1523                   0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1299                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
## 1523                         1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1299 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1299        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1299        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
## 1523        0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1299         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
## 1523         0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1299         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
## 1523         0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1299               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
## 1523               0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1299             0             0             0             0             0
## 792              0             0             0             0             0
## 1523             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1299             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
## 1523             0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1299             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
## 1523             0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
## 792         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1358          Unknown#0          1               1
## 1704          Unknown#0          1               1
## 794           iPadAir#1          1               1
## 1299          iPadAir#0          1               1
## 792           iPadAir#0          1               1
## 1523      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1299                                 353.6184
## 792                                  276.5048
## 1523                                 386.5313
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1299                                     296.3816
## 792                                      273.4952
## 1523                                     263.4687
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2466    12468
## 1418    11419
## 2437    12439
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2466                                     Ipad air 2 128 gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                      
## 2437                                                 Overall very good condition, very minor signs of use.
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2466        0     800.00  New other (see details)        1    AT&T
## 1418        1     700.00                     Used  Unknown Unknown
## 2437        0     659.49                     Used        1    AT&T
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2466    Unknown     128  iPad Air 2 Test   <NA> -0.14403644     2468
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2437 Space Gray     128  iPad Air 2 Test   <NA> -1.03713857     2439
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2466     iPadAir       6.684612
## 1418     Unknown       6.551080
## 2437     iPadAir       6.491467
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2466                                       Ipad air 2 128gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                       
## 2437                                                  Overall very good condition, very minor signs of use.
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2466  New other (see details)             1         AT&T    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2437                     Used             1         AT&T Space Gray
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2466          128                   8                2.197225
## 1418      Unknown                   0                0.000000
## 2437          128                   6                1.945910
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2466              7.141834                   8                2.197225
## 1418              0.000000                   0                0.000000
## 2437              4.717469                   6                1.945910
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2466              6.768608                         1
## 1418              0.000000                         1
## 2437              4.423194                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000 0.0000000           0       0
## 1396                   1.0000000  0.0000000 0.0000000           0       0
## 2466                   0.9477409  0.0000000 0.0000000           0       0
## 1418                   1.0000000  0.0000000 0.0000000           0       0
## 2437                   0.9376202  0.4021144 0.5317845           0       0
## 2507                   1.0000000  0.0000000 0.0000000           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel   D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0 0.0000000
## 1396 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2466 0.0000000          0         0 0.7035203        0         0 0.4594223
## 1418 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2437 0.6255884          0         0 0.0000000        0         0 0.0000000
## 2507 0.0000000          0         0 0.0000000        0         0 0.0000000
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0 0.0000000         0
## 1396             0        0         0          0 0.0000000         0
## 2466             0        0         0          0 0.0000000         0
## 1418             0        0         0          0 0.0000000         0
## 2437             0        0         0          0 0.7508696         0
## 2507             0        0         0          0 0.0000000         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2466        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2437        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign  D.T.open
## 2623         0         0         0        0        0 0.000000 0.0000000
## 1396         0         0         0        0        0 0.000000 0.0000000
## 2466         0         0         0        0        0 0.000000 0.5916151
## 1418         0         0         0        0        0 0.000000 0.0000000
## 2437         0         0         0        0        0 0.851466 0.0000000
## 2507         0         0         0        0        0 0.000000 0.0000000
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2466        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2437        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2466            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2437            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2466       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2437       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2466           0       0           0         0    2.639057        2.197225
## 1418           0       0           0         0    0.000000        0.000000
## 2437           0       0           0         0    2.302585        1.945910
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2466    6.768608               0.5206622    4.174387    3.891820
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2437    4.423194               0.4914660    3.988984    3.784190
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2466    1.609438             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2437    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0     1.0986123             0
## 1396             0     0.0000000             0     0.0000000             0
## 2466             0     0.0000000             0     0.0000000             0
## 1418             0     0.0000000             0     0.0000000             0
## 2437             0     0.6931472             0     0.6931472             0
## 2507             0     0.0000000             0     0.0000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472        1.945910
## 1396             0     0.0000000     0.0000000        0.000000
## 2466             0     0.0000000     0.6931472        1.098612
## 1418             0     0.0000000     0.0000000        0.000000
## 2437             0     0.0000000     0.6931472        1.386294
## 2507             0     0.0000000     0.0000000        0.000000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2466               0.2142857        0       1         0         0
## 1418               1.0000000        0       0         0         0
## 2437               0.4000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2466         iPadAir          iPadAir#1          3               3
## 1418         Unknown          Unknown#0          1               1
## 2437         iPadAir          iPadAir#1          2               2
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2466                                119.73755
## 1418                                 48.86094
## 2437                                 81.76848
## 2507                                164.20329
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2466                                     680.2625
## 1418                                     651.1391
## 2437                                     577.7215
## 2507                                     565.7867
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1704    11705
## 1299    11300
## 794     10794
## 1358    11359
## 792     10792
## 438     10438
##                                                           description
## 1704                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1358                                                                 
## 792                                                                  
## 438                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1704        0        590       New  Unknown Unknown   White      16
## 1299        1        650       New        1 Unknown    Gold     128
## 794         1        525      Used        0    None   White     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 792         1        550      Used        0    None    Gold     128
## 438         1          1       New        0    None    Gold      64
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
## 438   iPad Air 2 Train   <NA> -1.8772574      438    iPadAir
##      startprice.log
## 1704       6.380123
## 1299       6.476972
## 794        6.263398
## 1358       6.388561
## 792        6.309918
## 438        0.000000
##                                                              descr.my
## 1704                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1358                                                                 
## 792                                                                  
## 438                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1704            New       Unknown      Unknown      White           16
## 1299            New             1      Unknown       Gold          128
## 794            Used             0         None      White          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 792            Used             0         None       Gold          128
## 438             New             0         None       Gold           64
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1704                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1358                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 438                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1704                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1358                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 438                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1704                         1                   1.0000000  0.0000000
## 1299                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1358                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
## 438                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1704 0.0000000           0       0        0          0         0        0
## 1299 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 438  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1704        0 0.0000000       0             0        0         0
## 1299        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 438         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1704          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 438           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1704        0        0          0 0.0000000         0         0  0.000000
## 1299        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1358        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
## 438         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1704        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 438         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1704         0          0          0    0.0000000        0        0
## 1299         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1358         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
## 438          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1704          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 438           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1704            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 438             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704         0    0.000000        0.000000    0.000000
## 1299         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1358         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
## 438          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704               0.0000000    0.000000    0.000000           0
## 1299               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1358               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
## 438                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1299             0             0             0             0             0
## 794              0             0             0             0             0
## 1358             0             0             0             0             0
## 792              0             0             0             0             0
## 438              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0      0.000000             0             0
## 1299             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1358             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
## 438              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0     0.0000000        0.000000                     1.0
## 1299             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1358             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
## 438              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 794         0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 792         0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1704          Unknown#0          1               1
## 1299          iPadAir#0          1               1
## 794           iPadAir#1          1               1
## 1358          Unknown#0          1               1
## 792           iPadAir#0          1               1
## 438           iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1299                                 353.6184
## 794                                  192.0747
## 1358                                 233.6314
## 792                                  276.5048
## 438                                  233.7865
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1299                                     296.3816
## 794                                      332.9253
## 1358                                     361.3686
## 792                                      273.4952
## 438                                      232.7865
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1299                        305.6479                            344.3521
## 794                         198.9953                            326.0047
## 1358                        270.3419                            324.6581
## 792                         240.5527                            309.4473
## 438                         305.9088                            304.9088
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1418    11419
## 1282    11283
## 2501    12503
## 982     10982
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 1282                                                                                                      
## 2501                                                                                                      
## 982                                                                                                       
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1282        0     948.98                      New        1 Unknown
## 2501        1     879.99                      New        0    None
## 982         0     900.00                     Used        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1418     Unknown       6.551080
## 1282 iPadmini 2+       6.855388
## 2501     iPadAir       6.779911
## 982      iPadAir       6.802395
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 1282                                                                                                       
## 2501                                                                                                       
## 982                                                                                                        
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1282                      New             1      Unknown       Gold
## 2501                      New             0         None Space Gray
## 982                      Used             1      Unknown    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1282          128                   0                0.000000
## 2501          128                   0                0.000000
## 982           128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 1282              0.000000                         1
## 2501              0.000000                         1
## 982               0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 982              0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 982         0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 982        0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1418                                 48.86094
## 1282                                422.55240
## 2501                                411.99213
## 982                                 554.94469
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1418                                     651.1391
## 1282                                     526.4276
## 2501                                     467.9979
## 982                                      345.0553
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1418                        68.68414                            631.3159
## 1282                       369.80381                            579.1762
## 2501                       304.23592                            575.7541
## 982                        370.31653                            529.6835
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 1299    11300
## 794     10794
## 1704    11705
## 1447    11448
## 792     10792
##                                                           description
## 1358                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 1447                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1358        0     595.00       New  Unknown Unknown Unknown Unknown
## 1299        1     650.00       New        1 Unknown    Gold     128
## 794         1     525.00      Used        0    None   White     128
## 1704        0     590.00       New  Unknown Unknown   White      16
## 1447        0       4.69       New  Unknown Unknown Unknown Unknown
## 792         1     550.00      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 1447     Unknown Train   <NA>  3.7446833     1448    Unknown
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
##      startprice.log
## 1358       6.388561
## 1299       6.476972
## 794        6.263398
## 1704       6.380123
## 1447       1.545433
## 792        6.309918
##                                                              descr.my
## 1358                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 1447                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1299            New             1      Unknown       Gold          128
## 794            Used             0         None      White          128
## 1704            New       Unknown      Unknown      White           16
## 1447            New       Unknown      Unknown    Unknown      Unknown
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1358                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1704                   0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1704                   0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                   1.0000000  0.0000000
## 1299                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1704                         1                   1.0000000  0.0000000
## 1447                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358 0.0000000           0       0        0          0         0        0
## 1299 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 1447 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0 0.0000000       0             0        0         0
## 1299        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 1447        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 1447          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1299        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1704        0        0          0 0.0000000         0         0  0.000000
## 1447        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0    0.0000000        0        0
## 1299         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1704         0          0          0    0.0000000        0        0
## 1447         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 1447          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 1447            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0    0.000000        0.000000    0.000000
## 1299         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1704         0    0.000000        0.000000    0.000000
## 1447         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358               0.0000000    0.000000    0.000000           0
## 1299               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1704               0.0000000    0.000000    0.000000           0
## 1447               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 794              0             0             0             0             0
## 1704             0             0             0             0             0
## 1447             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0      0.000000             0             0
## 1299             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1704             0             0      0.000000             0             0
## 1447             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0     0.0000000        0.000000                     1.0
## 1299             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1704             0     0.0000000        0.000000                     1.0
## 1447             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 794         0       0         0         0         iPadAir
## 1704        0       0         0         0         Unknown
## 1447        0       0         0         0         Unknown
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1358          Unknown#0          1               1
## 1299          iPadAir#0          1               1
## 794           iPadAir#1          1               1
## 1704          Unknown#0          1               1
## 1447          Unknown#0          1               1
## 792           iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1299                                 353.6184
## 794                                  192.0747
## 1704                                 245.8868
## 1447                                 236.3185
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 1299                                     296.3816
## 794                                      332.9253
## 1704                                     344.1132
## 1447                                     231.6285
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                            324.6581
## 1299                        305.6479                            344.3521
## 794                         198.9953                            326.0047
## 1704                        241.5433                            348.4567
## 1447                        269.4240                            264.7340
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1299                             400.1281
## 794                              318.9829
## 1704                             400.9275
## 1447                             187.6060
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                 265.2840
## 1299                                 249.8719
## 794                                  206.0171
## 1704                                 189.0725
## 1447                                 182.9160
## 792                                  179.3267
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1492    11493
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1492                                                                                                      
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1492        1     729.99                      New        0    None
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1492 iPadmini 2+       6.593031
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1492                                                                                                       
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1492                      New             0         None      White
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1492          128                   0                0.000000
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1492              0.000000                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2507                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2507        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2507             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2507         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2507             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2507             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2501                                411.99213
## 1418                                 48.86094
## 1492                                209.89804
## 2507                                164.20329
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2501                                     467.9979
## 1418                                     651.1391
## 1492                                     520.0920
## 2507                                     565.7867
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 2501                       304.23592                            575.7541
## 1418                        68.68414                            631.3159
## 1492                       249.87741                            480.1126
## 2507                       221.42982                            508.5602
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 2501                            241.74780
## 1418                             68.68574
## 1492                            136.42943
## 2507                            140.49668
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 2501                                 638.2422
## 1418                                 631.3143
## 1492                                 593.5606
## 2507                                 589.4933
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 794     10794
## 1358    11359
## 1704    11705
## 792     10792
## 1042    11042
##                                                           description
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1358                                                                 
## 1704                                                                 
## 792                                                                  
## 1042                                                                 
##      biddable startprice condition cellular carrier   color storage
## 1299        1        650       New        1 Unknown    Gold     128
## 794         1        525      Used        0    None   White     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 792         1        550      Used        0    None    Gold     128
## 1042        1        528       New        1 Unknown Unknown     128
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
## 1042  iPad Air 2 Train   <NA>  0.4804551     1042    iPadAir
##      startprice.log
## 1299       6.476972
## 794        6.263398
## 1358       6.388561
## 1704       6.380123
## 792        6.309918
## 1042       6.269096
##                                                              descr.my
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1358                                                                 
## 1704                                                                 
## 792                                                                  
## 1042                                                                 
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 794            Used             0         None      White          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 792            Used             0         None       Gold          128
## 1042            New             1      Unknown    Unknown          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1042                   0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1042                   0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
## 1042                         1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 1042 0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 1042        0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 1042          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
## 1042        0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 1042        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
## 1042         0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 1042          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 1042            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
## 1042         0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
## 1042               0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 794              0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 792              0             0             0             0             0
## 1042             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
## 1042             0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
## 1042             0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 794         0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 792         0       0         0         0         iPadAir
## 1042        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1299          iPadAir#0          1               1
## 794           iPadAir#1          1               1
## 1358          Unknown#0          1               1
## 1704          Unknown#0          1               1
## 792           iPadAir#0          1               1
## 1042          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 794                                  192.0747
## 1358                                 233.6314
## 1704                                 245.8868
## 792                                  276.5048
## 1042                                 440.3109
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                    296.38156
## 794                                     332.92534
## 1358                                    361.36856
## 1704                                    344.11318
## 792                                     273.49524
## 1042                                     87.68914
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 794                         198.9953                            326.0047
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 792                         240.5527                            309.4473
## 1042                        304.3018                            223.6982
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 794                              318.9829
## 1358                             329.7160
## 1704                             400.9275
## 792                              370.6733
## 1042                             438.6070
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                249.87189
## 794                                 206.01715
## 1358                                265.28401
## 1704                                189.07250
## 792                                 179.32671
## 1042                                 89.39305
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 794                                      125.7944
## 1358                                     224.5690
## 1704                                     224.5690
## 792                                      221.8944
## 1042                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 794                                          399.2056
## 1358                                         370.4310
## 1704                                         365.4310
## 792                                          328.1056
## 1042                                         306.1056
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1487    11488
## 1492    11493
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1487                                                                                                      
## 1492                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1487        1     729.99                      New        0    None
## 1492        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1487 iPadmini 2+       6.593031
## 1492 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1487                                                                                                       
## 1492                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1487                      New             0         None Space Gray
## 1492                      New             0         None      White
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1487          128                   0                0.000000
## 1492          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1487              0.000000                         1
## 1492              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2501                                411.99213
## 1418                                 48.86094
## 1487                                221.84310
## 1492                                209.89804
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2501                                     467.9979
## 1418                                     651.1391
## 1487                                     508.1469
## 1492                                     520.0920
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 2501                       304.23592                            575.7541
## 1418                        68.68414                            631.3159
## 1487                       245.46677                            484.5232
## 1492                       249.87741                            480.1126
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 2501                            241.74780
## 1418                             68.68574
## 1487                            147.05734
## 1492                            136.42943
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 2501                                 638.2422
## 1418                                 631.3143
## 1487                                 582.9327
## 1492                                 593.5606
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 2501                                    221.89441
## 1418                                     59.22906
## 1487                                    141.50079
## 1492                                    141.50079
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 2501                                         658.0956
## 1418                                         640.7709
## 1487                                         588.4892
## 1492                                         588.4892
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 792     10792
## 1447    11448
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 792                                                                  
## 1447                                                                 
##      biddable startprice condition cellular carrier   color storage
## 1299        1     650.00       New        1 Unknown    Gold     128
## 1358        0     595.00       New  Unknown Unknown Unknown Unknown
## 1704        0     590.00       New  Unknown Unknown   White      16
## 794         1     525.00      Used        0    None   White     128
## 792         1     550.00      Used        0    None    Gold     128
## 1447        0       4.69       New  Unknown Unknown Unknown Unknown
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
## 1447     Unknown Train   <NA>  3.7446833     1448    Unknown
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 792        6.309918
## 1447       1.545433
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 792                                                                  
## 1447                                                                 
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 792            Used             0         None       Gold          128
## 1447            New       Unknown      Unknown    Unknown      Unknown
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 792                    0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 792                    0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 792                          1                   1.0000000  0.0000000
## 1447                         1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 1447 0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 1447        0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 1447          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 792         0        0          0 0.0000000         0         0  0.000000
## 1447        0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 792          0          0          0    0.0000000        0        0
## 1447         0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 1447          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 1447            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 792          0    0.000000        0.000000    0.000000
## 1447         0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 792                0.0000000    0.000000    0.000000           0
## 1447               0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 792              0             0             0             0             0
## 1447             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 792              0             0      0.000000             0             0
## 1447             0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 792              0     0.0000000        0.000000                     1.0
## 1447             0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 792         0       0         0         0         iPadAir
## 1447        0       0         0         0         Unknown
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1299          iPadAir#0          1               1
## 1358          Unknown#0          1               1
## 1704          Unknown#0          1               1
## 794           iPadAir#1          1               1
## 792           iPadAir#0          1               1
## 1447          Unknown#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 792                                  276.5048
## 1447                                 236.3185
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 792                                      273.4952
## 1447                                     231.6285
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 792                         240.5527                            309.4473
## 1447                        269.4240                            264.7340
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 792                              370.6733
## 1447                             187.6060
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 792                                  179.3267
## 1447                                 182.9160
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 792                                      221.8944
## 1447                                     224.5690
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 792                                          328.1056
## 1447                                         219.8790
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 792                                       371.6210
## 1447                                      182.2854
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 792                                           178.3790
## 1447                                          177.5954
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
## 1418    11419
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
## 1418                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
## 1418     Unknown       6.551080
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
## 1418                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
## 1418      Unknown                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
## 1418              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 1418         Unknown          Unknown#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1492                                209.89804
## 2501                                411.99213
## 1487                                221.84310
## 1418                                 48.86094
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1492                                     520.0920
## 2501                                     467.9979
## 1487                                     508.1469
## 1418                                     651.1391
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1492                       249.87741                            480.1126
## 2501                       304.23592                            575.7541
## 1487                       245.46677                            484.5232
## 1418                        68.68414                            631.3159
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 1492                            136.42943
## 2501                            241.74780
## 1487                            147.05734
## 1418                             68.68574
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1492                                 593.5606
## 2501                                 638.2422
## 1487                                 582.9327
## 1418                                 631.3143
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 1492                                    141.50079
## 2501                                    221.89441
## 1487                                    141.50079
## 1418                                     59.22906
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1492                                         588.4892
## 2501                                         658.0956
## 1487                                         588.4892
## 1418                                         640.7709
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 1492                                      78.99590
## 2501                                     229.24957
## 1487                                      96.32857
## 1418                                      66.77037
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1492                                          650.9941
## 2501                                          650.7404
## 1487                                          633.6614
## 1418                                          633.2296
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 438     10438                    1       1.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 438                      New             0         None       Gold
## 1234 New other (see details)             1      Unknown       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 438            64                   0                       0
## 1234           64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 438                      0                   0                       0
## 1234                     0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 438                      0                         1
## 1234                     0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 438                            1          0       0           0       0
## 1234                           1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 438                        0           0           0           0
## 1234                       0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 438              0             0             0             0             0
## 1234             0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 438              0             0             0             0             0
## 1234             0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 438              0             0               0                       1
## 1234             0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 438         0       0         0         0         iPadAir
## 1234        0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1704          Unknown#0          1               1
## 1358          Unknown#0          1               1
## 438           iPadAir#0          1               1
## 1234          iPadAir#0          1               1
## 398           iPadAir#0          1               1
## 1299          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 438                                  233.7865
## 1234                                 263.4710
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 438                                      232.7865
## 1234                                     262.4810
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 438                         305.9088                            304.9088
## 1234                        285.9075                            284.9175
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 438                              116.7367
## 1234                             160.2606
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 438                                  115.7367
## 1234                                 159.2706
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 438                                      221.8944
## 1234                                     221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 438                                          220.8944
## 1234                                         220.9044
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 438                                       111.7434
## 1234                                      142.8787
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 438                                           110.7434
## 1234                                          141.8887
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 438                         293.9401                            292.9401
## 1234                        288.5288                            287.5388
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1418    11419
## 2632    12634
## 2501    12503
## 1764    11765
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
## 2501                                                                                                      
## 1764                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 2632        0     700.00                     Used        1 Verizon
## 2501        1     879.99                      New        0    None
## 1764        1     500.00 For parts or not working  Unknown Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2632    Unknown      32      iPad 2 Test   <NA>  1.88359156     2634
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1764    Unknown Unknown     Unknown Test   <NA> -0.39510015     1765
##      prdline.my startprice.log
## 2623   iPadmini       6.907745
## 1396   iPadmini       6.906755
## 1418    Unknown       6.551080
## 2632     iPad 2       6.551080
## 2501    iPadAir       6.779911
## 1764    Unknown       6.214608
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
## 2501                                                                                                       
## 1764                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2632                     Used             1      Verizon    Unknown
## 2501                      New             0         None Space Gray
## 1764 For parts or not working       Unknown      Unknown    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1418      Unknown                   0                0.000000
## 2632           32                   8                2.197225
## 2501          128                   0                0.000000
## 1764      Unknown                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 2632              7.047501                   8                2.197225
## 2501              0.000000                   0                0.000000
## 1764              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 2632              6.968494                         1
## 2501              0.000000                         1
## 1764              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
## 2501                   1.0000000  0.0000000       0           0       0
## 1764                   1.0000000  0.0000000       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0       0
## 1396 0.0000000          0         0 0.0000000        0         0       0
## 1418 0.0000000          0         0 0.0000000        0         0       0
## 2632 0.4691913          0         0 0.4397002        0         0       0
## 2501 0.0000000          0         0 0.0000000        0         0       0
## 1764 0.0000000          0         0 0.0000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 2632             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1764             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1764        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1764         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1764        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1764            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1764       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 2632           0       0           0         0    2.484907        2.197225
## 2501           0       0           0         0    0.000000        0.000000
## 1764           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2632    6.968494               0.6334994    4.077537    3.713572
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1764    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2632    1.609438             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1764    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
## 2501             0     0.0000000             0      0.000000             0
## 1764             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
## 2501             0     0.0000000     0.0000000       0.0000000
## 1764             0     0.0000000     0.0000000       0.0000000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 2632               0.1666667        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1764               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 2632          iPad 2           iPad 2#1          2               2
## 2501         iPadAir          iPadAir#0          1               1
## 1764         Unknown          Unknown#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                87.228454
## 1396                               252.561346
## 1418                                48.860942
## 2632                               184.139167
## 2501                               411.992133
## 1764                                 6.224095
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1418                                     651.1391
## 2632                                     515.8608
## 2501                                     467.9979
## 1764                                     493.7759
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1418                        68.68414                            631.3159
## 2632                       172.96150                            527.0385
## 2501                       304.23592                            575.7541
## 1764                        15.88218                            484.1178
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 1418                             68.68574
## 2632                            221.29721
## 2501                            241.74780
## 1764                             26.10928
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1418                                 631.3143
## 2632                                 478.7028
## 2501                                 638.2422
## 1764                                 473.8907
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 1418                                     59.22906
## 2632                                    160.07737
## 2501                                    221.89441
## 1764                                     59.22906
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1418                                         640.7709
## 2632                                         539.9226
## 2501                                         658.0956
## 1764                                         440.7709
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 1418                                      66.77037
## 2632                                     195.77455
## 2501                                     229.24957
## 1764                                      21.83392
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1418                                          633.2296
## 2632                                          504.2255
## 2501                                          650.7404
## 1764                                          478.1661
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                     178.2271510                            821.7628
## 1396                     196.5086283                            802.4914
## 1418                      55.4959976                            644.5040
## 2632                     173.1583605                            526.8416
## 2501                     372.1602595                            507.8297
## 1764                      -0.3076566                            500.3077
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1704          Unknown#0          1               1
## 1358          Unknown#0          1               1
## 1234          iPadAir#0          1               1
## 438           iPadAir#0          1               1
## 398           iPadAir#0          1               1
## 1299          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err
## 1704                              346.5888
## 1358                              336.1528
## 1234                              291.2836
## 438                               290.5352
## 398                               278.7165
## 1299                              267.1893
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1207    11207
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1207                                                                                                 #6428
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1207        0     124.95                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 2623       6.907745
## 1396       6.906755
## 1207       4.827914
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1207                                                                                                  #6428
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1207                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1207           16                   1               0.6931472
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1207             11.375583                   1               0.6931472
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1207             11.375583                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1207                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1207             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1207        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1207         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1207        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1207            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1207       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1207           0       0           0         0   0.6931472       0.6931472
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1207   11.375583              11.3755825    1.791759    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1207    1.609438             0     0.6931472             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1207             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1207             0     0.0000000     0.6931472       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1207               0.5000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1207          iPad 1           iPad 1#1          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1207                                -71.34341
## 1418                                 48.86094
## 1286                                164.90234
## 2632                                184.13917
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1207                                     196.2934
## 1418                                     651.1391
## 1286                                     375.0977
## 2632                                     515.8608
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1207                       -48.15248                            173.1025
## 1418                        68.68414                            631.3159
## 1286                       169.84214                            370.1579
## 2632                       172.96150                            527.0385
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 1207                            150.82320
## 1418                             68.68574
## 1286                            214.81260
## 2632                            221.29721
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1207                                  25.8732
## 1418                                 631.3143
## 1286                                 325.1874
## 2632                                 478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 1207                                     64.54067
## 1418                                     59.22906
## 1286                                    200.69955
## 2632                                    160.07737
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                        811.56714
## 1396                                        810.06400
## 1207                                         60.40933
## 1418                                        640.77094
## 1286                                        339.30045
## 2632                                        539.92263
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 1207                                     138.38382
## 1418                                      66.77037
## 1286                                     226.41108
## 2632                                     195.77455
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                         861.10075
## 1396                                         793.24785
## 1207                                          13.43382
## 1418                                         633.22963
## 1286                                         313.58892
## 2632                                         504.22545
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1207                       -186.6562                            311.6062
## 1418                         55.4960                            644.5040
## 1286                        166.2236                            373.7764
## 2632                        173.1584                            526.8416
##      startprice.predict.All.X.bayesglm
## 2623                        180.269772
## 1396                        196.893923
## 1207                       -602.876192
## 1418                         55.038043
## 1286                          8.640914
## 2632                        175.380482
##      startprice.predict.All.X.bayesglm.err
## 2623                              819.7202
## 1396                              802.1061
## 1207                              727.8262
## 1418                              644.9620
## 1286                              531.3591
## 2632                              524.6195
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1704          Unknown#0          1               1
## 1358          Unknown#0          1               1
## 1234          iPadAir#0          1               1
## 438           iPadAir#0          1               1
## 398           iPadAir#0          1               1
## 1299          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 1234                              291.2836                    292.6160
## 438                               290.5352                    291.4525
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err
## 1704                        346.9215
## 1358                        335.8169
## 1234                        291.6260
## 438                         290.4525
## 398                         278.3775
## 1299                        266.9727
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 1207    11207
## 2623    12625
## 1396    11397
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 1207                                                                                                 #6428
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 1207        0     124.95                     Used        0    None Unknown
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 1207       4.827914
## 2623       6.907745
## 1396       6.906755
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 1207                                                                                                  #6428
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 1207                     Used             0         None    Unknown
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1207           16                   1               0.6931472
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1207             11.375583                   1               0.6931472
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1207             11.375583                         1
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1207                   1.0000000  0.0000000       0           0       0
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1207             0        0         0          0         0  0.000000
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1207        0           0          0        0        0          0       0
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1207         0         0         0        0        0        0        0
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1207        0           0        0         0          0          0
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 1207            0        0        0          0 0.0000000          0
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 1207       0             0        0            0           0         0
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 1207           0       0           0         0   0.6931472       0.6931472
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 1207   11.375583              11.3755825    1.791759    0.000000
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 1207    1.609438             0     0.6931472             0     0.0000000
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 1207             0     0.0000000             0      0.000000             0
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 1207             0     0.0000000     0.6931472       0.0000000
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 1207               0.5000000        0       0         0         0
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1207          iPad 1           iPad 1#1          1               1
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.glmnet
## 1207                                -71.34341
## 2623                                 87.22845
## 1396                                252.56135
## 1418                                 48.86094
## 1286                                164.90234
## 2632                                184.13917
##      startprice.predict.All.Interact.X.glmnet.err
## 1207                                     196.2934
## 2623                                     912.7615
## 1396                                     746.4387
## 1418                                     651.1391
## 1286                                     375.0977
## 2632                                     515.8608
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1207                       -48.15248                            173.1025
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1418                        68.68414                            631.3159
## 1286                       169.84214                            370.1579
## 2632                       172.96150                            527.0385
##      startprice.predict.All.X.no.rnorm.rf
## 1207                            150.82320
## 2623                            138.16716
## 1396                            198.37805
## 1418                             68.68574
## 1286                            214.81260
## 2632                            221.29721
##      startprice.predict.All.X.no.rnorm.rf.err
## 1207                                  25.8732
## 2623                                 861.8228
## 1396                                 800.6220
## 1418                                 631.3143
## 1286                                 325.1874
## 2632                                 478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1207                                     64.54067
## 2623                                    188.42286
## 1396                                    188.93600
## 1418                                     59.22906
## 1286                                    200.69955
## 2632                                    160.07737
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1207                                         60.40933
## 2623                                        811.56714
## 1396                                        810.06400
## 1418                                        640.77094
## 1286                                        339.30045
## 2632                                        539.92263
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1207                                     138.38382
## 2623                                     138.88925
## 1396                                     205.75215
## 1418                                      66.77037
## 1286                                     226.41108
## 2632                                     195.77455
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1207                                          13.43382
## 2623                                         861.10075
## 1396                                         793.24785
## 1418                                         633.22963
## 1286                                         313.58892
## 2632                                         504.22545
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1207                       -186.6562                            311.6062
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1418                         55.4960                            644.5040
## 1286                        166.2236                            373.7764
## 2632                        173.1584                            526.8416
##      startprice.predict.All.X.bayesglm
## 1207                       -602.876192
## 2623                        180.269772
## 1396                        196.893923
## 1418                         55.038043
## 1286                          8.640914
## 2632                        175.380482
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1207                              727.8262                  -710.10001
## 2623                              819.7202                   194.65243
## 1396                              802.1061                   196.67298
## 1418                              644.9620                    55.00877
## 1286                              531.3591                   -19.21654
## 2632                              524.6195                   171.90210
##      startprice.predict.All.X.lm.err
## 1207                        835.0500
## 2623                        805.3376
## 1396                        802.3270
## 1418                        644.9912
## 1286                        559.2165
## 2632                        528.0979
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1704          Unknown#0          1               1
## 1358          Unknown#0          1               1
## 1234          iPadAir#0          1               1
## 438           iPadAir#0          1               1
## 398           iPadAir#0          1               1
## 1299          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 1234                              291.2836                    292.6160
## 438                               290.5352                    291.4525
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1704                        346.9215                     243.0785
## 1358                        335.8169                     259.1831
## 1234                        291.6260                     292.6160
## 438                         290.4525                     291.4525
## 398                         278.3775                     279.3675
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err
## 1704                         346.9215
## 1358                         335.8169
## 1234                         291.6260
## 438                          290.4525
## 398                          278.3775
## 1299                         266.9727
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 1207    11207
## 2623    12625
## 1396    11397
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 1207                                                                                                 #6428
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 1207        0     124.95                     Used        0    None Unknown
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 1207       4.827914
## 2623       6.907745
## 1396       6.906755
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 1207                                                                                                  #6428
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 1207                     Used             0         None    Unknown
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1207           16                   1               0.6931472
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1207             11.375583                   1               0.6931472
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1207             11.375583                         1
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1207                   1.0000000  0.0000000       0           0       0
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1207             0        0         0          0         0  0.000000
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1207        0           0          0        0        0          0       0
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1207         0         0         0        0        0        0        0
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1207        0           0        0         0          0          0
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 1207            0        0        0          0 0.0000000          0
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 1207       0             0        0            0           0         0
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 1207           0       0           0         0   0.6931472       0.6931472
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 1207   11.375583              11.3755825    1.791759    0.000000
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 1207    1.609438             0     0.6931472             0     0.0000000
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 1207             0     0.0000000             0      0.000000             0
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 1207             0     0.0000000     0.6931472       0.0000000
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 1207               0.5000000        0       0         0         0
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1207          iPad 1           iPad 1#1          1               1
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.glmnet
## 1207                                -71.34341
## 2623                                 87.22845
## 1396                                252.56135
## 1418                                 48.86094
## 1286                                164.90234
## 2632                                184.13917
##      startprice.predict.All.Interact.X.glmnet.err
## 1207                                     196.2934
## 2623                                     912.7615
## 1396                                     746.4387
## 1418                                     651.1391
## 1286                                     375.0977
## 2632                                     515.8608
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1207                       -48.15248                            173.1025
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 1418                        68.68414                            631.3159
## 1286                       169.84214                            370.1579
## 2632                       172.96150                            527.0385
##      startprice.predict.All.X.no.rnorm.rf
## 1207                            150.82320
## 2623                            138.16716
## 1396                            198.37805
## 1418                             68.68574
## 1286                            214.81260
## 2632                            221.29721
##      startprice.predict.All.X.no.rnorm.rf.err
## 1207                                  25.8732
## 2623                                 861.8228
## 1396                                 800.6220
## 1418                                 631.3143
## 1286                                 325.1874
## 2632                                 478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1207                                     64.54067
## 2623                                    188.42286
## 1396                                    188.93600
## 1418                                     59.22906
## 1286                                    200.69955
## 2632                                    160.07737
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1207                                         60.40933
## 2623                                        811.56714
## 1396                                        810.06400
## 1418                                        640.77094
## 1286                                        339.30045
## 2632                                        539.92263
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1207                                     138.38382
## 2623                                     138.88925
## 1396                                     205.75215
## 1418                                      66.77037
## 1286                                     226.41108
## 2632                                     195.77455
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1207                                          13.43382
## 2623                                         861.10075
## 1396                                         793.24785
## 1418                                         633.22963
## 1286                                         313.58892
## 2632                                         504.22545
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1207                       -186.6562                            311.6062
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1418                         55.4960                            644.5040
## 1286                        166.2236                            373.7764
## 2632                        173.1584                            526.8416
##      startprice.predict.All.X.bayesglm
## 1207                       -602.876192
## 2623                        180.269772
## 1396                        196.893923
## 1418                         55.038043
## 1286                          8.640914
## 2632                        175.380482
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1207                              727.8262                  -710.10001
## 2623                              819.7202                   194.65243
## 1396                              802.1061                   196.67298
## 1418                              644.9620                    55.00877
## 1286                              531.3591                   -19.21654
## 2632                              524.6195                   171.90210
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1207                        835.0500                   -710.10001
## 2623                        805.3376                    194.65243
## 1396                        802.3270                    196.67298
## 1418                        644.9912                     55.00877
## 1286                        559.2165                    -19.21654
## 2632                        528.0979                    171.90210
##      startprice.predict.All.X.glm.err
## 1207                         835.0500
## 2623                         805.3376
## 1396                         802.3270
## 1418                         644.9912
## 1286                         559.2165
## 2632                         528.0979
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 1523    11524
## 792     10792
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1299        1        650       New        1 Unknown    Gold     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1523        0        650       New        1    AT&T Unknown     128
## 792         1        550      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1523       6.476972
## 792        6.309918
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1523            New             1         AT&T    Unknown          128
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1523                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1523        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1523         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1523         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1523               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1523             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1523             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1523             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1299          iPadAir#0          1               1
## 1358          Unknown#0          1               1
## 1704          Unknown#0          1               1
## 794           iPadAir#1          1               1
## 1523      iPadmini 2+#0          1               1
## 792           iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1523                                 386.5313
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1523                                     263.4687
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 1523                        363.3115                            286.6885
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 1523                             500.2487
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 1523                                 149.7513
## 792                                  179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 1523                                     362.2824
## 792                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 1523                                         287.7176
## 792                                          328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 1523                                      494.0150
## 792                                       371.6210
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 1523                                          155.9850
## 792                                           178.3790
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1299                        382.2122                            267.7878
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 1523                        438.0885                            211.9115
## 792                         313.2756                            236.7244
##      startprice.predict.All.X.bayesglm
## 1299                          382.8107
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 1523                          437.7320
## 792                           313.0580
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1299                              267.1893                    383.0273
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 1523                              212.2680                    439.0099
## 792                               236.9420                    313.2768
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1299                        266.9727                     383.0273
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 1523                        210.9901                     439.0099
## 792                         236.7232                     313.2768
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1299                         266.9727                        237.2502
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 1523                         210.9901                        310.0750
## 792                          236.7232                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1299                            412.7498
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 1523                            339.9250
## 792                             312.7498
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1282    11283
## 793     10793
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1282                                                                                                      
## 793                                                                                                       
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1282        0     948.98                      New        1 Unknown
## 793         1     800.00                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 793        Gold     128  iPad Air 2 Test   <NA>  0.16121641      793
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1282 iPadmini 2+       6.855388
## 793      iPadAir       6.684612
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1282                                                                                                       
## 793                                                                                                        
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1282                      New             1      Unknown       Gold
## 793                       New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1282          128                   0                0.000000
## 793           128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 793               0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1282              0.000000                         1
## 793               0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 793                    1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 793         0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 793              0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 793         0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 793          0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 793         0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 793             0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 793        0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 793            0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 793     0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 793     0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 793              0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 793              0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 793                1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 793          iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2501                                411.99213
## 1418                                 48.86094
## 1282                                422.55240
## 793                                 355.70206
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2501                                     467.9979
## 1418                                     651.1391
## 1282                                     526.4276
## 793                                      444.2979
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 2501                       304.23592                            575.7541
## 1418                        68.68414                            631.3159
## 1282                       369.80381                            579.1762
## 793                        310.87665                            489.1234
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 2501                            241.74780
## 1418                             68.68574
## 1282                            479.12778
## 793                             389.35336
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 2501                                 638.2422
## 1418                                 631.3143
## 1282                                 469.8522
## 793                                  410.6466
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 2501                                    221.89441
## 1418                                     59.22906
## 1282                                    362.28238
## 793                                     221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 2501                                         658.0956
## 1418                                         640.7709
## 1282                                         586.6976
## 793                                          578.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 2501                                     229.24957
## 1418                                      66.77037
## 1282                                     453.65462
## 793                                      399.26642
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 2501                                          650.7404
## 1418                                          633.2296
## 1282                                          495.3254
## 793                                           400.7336
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 2501                        372.1603                            507.8297
## 1418                         55.4960                            644.5040
## 1282                        454.4696                            494.5104
## 793                         389.9706                            410.0294
##      startprice.predict.All.X.bayesglm
## 2623                         180.26977
## 1396                         196.89392
## 2501                         373.74123
## 1418                          55.03804
## 1282                         454.93903
## 793                          390.43568
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                   194.65243
## 1396                              802.1061                   196.67298
## 2501                              506.2488                   372.97240
## 1418                              644.9620                    55.00877
## 1282                              494.0410                   455.37422
## 793                               409.5643                   390.92182
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                    194.65243
## 1396                        802.3270                    196.67298
## 2501                        507.0176                    372.97240
## 1418                        644.9912                     55.00877
## 1282                        493.6058                    455.37422
## 793                         409.0782                    390.92182
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                       191.63239
## 1396                         802.3270                       210.07166
## 2501                         507.0176                       237.25017
## 1418                         644.9912                        59.15977
## 1282                         493.6058                       310.07498
## 793                          409.0782                       237.25017
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 2501                            642.7398
## 1418                            640.8402
## 1282                            638.9050
## 793                             562.7498
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 1523    11524
## 792     10792
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1299        1        650       New        1 Unknown    Gold     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1523        0        650       New        1    AT&T Unknown     128
## 792         1        550      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1523       6.476972
## 792        6.309918
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1523            New             1         AT&T    Unknown          128
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1523                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1523        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1523         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1523         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1523               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1523             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1523             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1523             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1299          iPadAir#0          1               1
## 1358          Unknown#0          1               1
## 1704          Unknown#0          1               1
## 794           iPadAir#1          1               1
## 1523      iPadmini 2+#0          1               1
## 792           iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1523                                 386.5313
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1523                                     263.4687
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 1523                        363.3115                            286.6885
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 1523                             500.2487
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 1523                                 149.7513
## 792                                  179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 1523                                     362.2824
## 792                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 1523                                         287.7176
## 792                                          328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 1523                                      494.0150
## 792                                       371.6210
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 1523                                          155.9850
## 792                                           178.3790
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1299                        382.2122                            267.7878
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 1523                        438.0885                            211.9115
## 792                         313.2756                            236.7244
##      startprice.predict.All.X.bayesglm
## 1299                          382.8107
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 1523                          437.7320
## 792                           313.0580
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1299                              267.1893                    383.0273
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 1523                              212.2680                    439.0099
## 792                               236.9420                    313.2768
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1299                        266.9727                     383.0273
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 1523                        210.9901                     439.0099
## 792                         236.7232                     313.2768
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1299                         266.9727                        237.2502
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 1523                         210.9901                        310.0750
## 792                          236.7232                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1299                            412.7498
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 1523                            339.9250
## 792                             312.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1299                                  235.7130
## 1358                                  202.5649
## 1704                                  202.5649
## 794                                   155.0292
## 1523                                  313.5584
## 792                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1299                                      414.2870
## 1358                                      392.4351
## 1704                                      387.4351
## 794                                       369.9708
## 1523                                      336.4416
## 792                                       314.2870
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1282    11283
## 793     10793
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1282                                                                                                      
## 793                                                                                                       
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1282        0     948.98                      New        1 Unknown
## 793         1     800.00                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 793        Gold     128  iPad Air 2 Test   <NA>  0.16121641      793
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1282 iPadmini 2+       6.855388
## 793      iPadAir       6.684612
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1282                                                                                                       
## 793                                                                                                        
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1282                      New             1      Unknown       Gold
## 793                       New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1282          128                   0                0.000000
## 793           128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 793               0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1282              0.000000                         1
## 793               0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 793                    1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 793         0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 793              0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 793         0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 793          0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 793         0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 793             0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 793        0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 793            0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 793     0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 793     0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 793              0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 793              0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 793                1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 793          iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2501                                411.99213
## 1418                                 48.86094
## 1282                                422.55240
## 793                                 355.70206
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2501                                     467.9979
## 1418                                     651.1391
## 1282                                     526.4276
## 793                                      444.2979
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 2501                       304.23592                            575.7541
## 1418                        68.68414                            631.3159
## 1282                       369.80381                            579.1762
## 793                        310.87665                            489.1234
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 2501                            241.74780
## 1418                             68.68574
## 1282                            479.12778
## 793                             389.35336
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 2501                                 638.2422
## 1418                                 631.3143
## 1282                                 469.8522
## 793                                  410.6466
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 2501                                    221.89441
## 1418                                     59.22906
## 1282                                    362.28238
## 793                                     221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 2501                                         658.0956
## 1418                                         640.7709
## 1282                                         586.6976
## 793                                          578.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 2501                                     229.24957
## 1418                                      66.77037
## 1282                                     453.65462
## 793                                      399.26642
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 2501                                          650.7404
## 1418                                          633.2296
## 1282                                          495.3254
## 793                                           400.7336
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 2501                        372.1603                            507.8297
## 1418                         55.4960                            644.5040
## 1282                        454.4696                            494.5104
## 793                         389.9706                            410.0294
##      startprice.predict.All.X.bayesglm
## 2623                         180.26977
## 1396                         196.89392
## 2501                         373.74123
## 1418                          55.03804
## 1282                         454.93903
## 793                          390.43568
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                   194.65243
## 1396                              802.1061                   196.67298
## 2501                              506.2488                   372.97240
## 1418                              644.9620                    55.00877
## 1282                              494.0410                   455.37422
## 793                               409.5643                   390.92182
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                    194.65243
## 1396                        802.3270                    196.67298
## 2501                        507.0176                    372.97240
## 1418                        644.9912                     55.00877
## 1282                        493.6058                    455.37422
## 793                         409.0782                    390.92182
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                       191.63239
## 1396                         802.3270                       210.07166
## 2501                         507.0176                       237.25017
## 1418                         644.9912                        59.15977
## 1282                         493.6058                       310.07498
## 793                          409.0782                       237.25017
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 2501                            642.7398
## 1418                            640.8402
## 1282                            638.9050
## 793                             562.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                 182.67640
## 1396                                 214.11095
## 2501                                 235.71301
## 1418                                  57.43364
## 1282                                 313.55844
## 793                                  235.71301
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 2501                                      644.2770
## 1418                                      642.5664
## 1282                                      635.4216
## 793                                       564.2870
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 794     10794
## 1704    11705
## 459     10459
## 1234    11235
## 1299    11300
##                                                           description
## 1358                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 459                                                                  
## 1234                                                                 
## 1299                                                                 
##      biddable startprice               condition cellular carrier   color
## 1358        0     595.00                     New  Unknown Unknown Unknown
## 794         1     525.00                    Used        0    None   White
## 1704        0     590.00                     New  Unknown Unknown   White
## 459         1       0.99                     New        1 Unknown Unknown
## 1234        1       0.99 New other (see details)        1 Unknown    Gold
## 1299        1     650.00                     New        1 Unknown    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1358 Unknown     Unknown Train   <NA>  2.2851702     1359     Unknown
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1704      16     Unknown Train   <NA>  0.6120207     1705     Unknown
## 459       64 iPad mini 3 Train   <NA>  0.2140562      459 iPadmini 2+
## 1234      64  iPad Air 2 Train   <NA> -0.6666041     1235     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
##      startprice.log
## 1358     6.38856141
## 794      6.26339826
## 1704     6.38012254
## 459     -0.01005034
## 1234    -0.01005034
## 1299     6.47697236
##                                                              descr.my
## 1358                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 459                                                                  
## 1234                                                                 
## 1299                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1358                     New       Unknown      Unknown    Unknown
## 794                     Used             0         None      White
## 1704                     New       Unknown      Unknown      White
## 459                      New             1      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1358      Unknown                   0                0.000000
## 794           128                   7                2.079442
## 1704           16                   0                0.000000
## 459            64                   0                0.000000
## 1234           64                   0                0.000000
## 1299          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1358              0.000000                   0                0.000000
## 794               4.983944                   7                2.079442
## 1704              0.000000                   0                0.000000
## 459               0.000000                   0                0.000000
## 1234              0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1358              0.000000                         1
## 794               4.925069                         1
## 1704              0.000000                         1
## 459               0.000000                         1
## 1234              0.000000                         1
## 1299              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 1358                   1.0000000  0.0000000 0.0000000           0       0
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 1704                   1.0000000  0.0000000 0.0000000           0       0
## 459                    1.0000000  0.0000000 0.0000000           0       0
## 1234                   1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1358        0          0         0        0        0 0.0000000       0
## 794         0          0         0        0        0 0.6759609       0
## 1704        0          0         0        0        0 0.0000000       0
## 459         0          0         0        0        0 0.0000000       0
## 1234        0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1358             0        0         0          0         0         0
## 794              0        0         0          0         0         0
## 1704             0        0         0          0         0         0
## 459              0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 1358        0           0          0        0        0          0
## 794         0           0          0        0        0          0
## 1704        0           0          0        0        0          0
## 459         0           0          0        0        0          0
## 1234        0           0          0        0        0          0
## 1299        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 1358 0.0000000         0         0  0.000000        0        0        0
## 794  0.8068089         0         0  0.758499        0        0        0
## 1704 0.0000000         0         0  0.000000        0        0        0
## 459  0.0000000         0         0  0.000000        0        0        0
## 1234 0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 1358        0        0           0        0         0          0
## 794         0        0           0        0         0          0
## 1704        0        0           0        0         0          0
## 459         0        0           0        0         0          0
## 1234        0        0           0        0         0          0
## 1299        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 1358          0    0.0000000        0        0          0       0
## 794           0    0.9044555        0        0          0       0
## 1704          0    0.0000000        0        0          0       0
## 459           0    0.0000000        0        0          0       0
## 1234          0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 1358          0       0             0        0            0           0
## 794           0       0             0        0            0           0
## 1704          0       0             0        0            0           0
## 459           0       0             0        0            0           0
## 1234          0       0             0        0            0           0
## 1299          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 1358         0           0       0           0         0    0.000000
## 794          0           0       0           0         0    2.302585
## 1704         0           0       0           0         0    0.000000
## 459          0           0       0           0         0    0.000000
## 1234         0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 1358        0.000000    0.000000               0.0000000    0.000000
## 794         2.079442    4.925069               0.5472299    4.174387
## 1704        0.000000    0.000000               0.0000000    0.000000
## 459         0.000000    0.000000               0.0000000    0.000000
## 1234        0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 1358    0.000000           0             0             0             0
## 794     4.007333           0             0             0             0
## 1704    0.000000           0             0             0             0
## 459     0.000000           0             0             0             0
## 1234    0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 1358             0             0             0             0      0.000000
## 794              0             0             0             0      1.098612
## 1704             0             0             0             0      0.000000
## 459              0             0             0             0      0.000000
## 1234             0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 1358             0             0             0     0.0000000
## 794              0             0             0     0.6931472
## 1704             0             0             0     0.0000000
## 459              0             0             0     0.0000000
## 1234             0             0             0     0.0000000
## 1299             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 1358        0.000000                     1.0        0       0         0
## 794         1.098612                     0.3        0       0         0
## 1704        0.000000                     1.0        0       0         0
## 459         0.000000                     1.0        0       0         0
## 1234        0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 1358         0         Unknown          Unknown#0          1
## 794          0         iPadAir          iPadAir#1          1
## 1704         0         Unknown          Unknown#0          1
## 459          0     iPadmini 2+      iPadmini 2+#0          1
## 1234         0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr startprice.predict.All.Interact.X.glmnet
## 1358               1                                 233.6314
## 794                1                                 192.0747
## 1704               1                                 245.8868
## 459                1                                 250.7255
## 1234               1                                 263.4710
## 1299               1                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 794                                      332.9253
## 1704                                     344.1132
## 459                                      249.7355
## 1234                                     262.4810
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                            324.6581
## 794                         198.9953                            326.0047
## 1704                        241.5433                            348.4567
## 459                         234.9612                            233.9712
## 1234                        285.9075                            284.9175
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 794                              318.9829
## 1704                             400.9275
## 459                              140.6210
## 1234                             160.2606
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                 265.2840
## 794                                  206.0171
## 1704                                 189.0725
## 459                                  139.6310
## 1234                                 159.2706
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 794                                      125.7944
## 1704                                     224.5690
## 459                                      141.5008
## 1234                                     221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                         370.4310
## 794                                          399.2056
## 1704                                         365.4310
## 459                                          140.5108
## 1234                                         220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 794                                       337.6408
## 1704                                      401.5837
## 459                                       132.0807
## 1234                                      142.8787
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                          252.9979
## 794                                           187.3592
## 1704                                          188.4163
## 459                                           131.0907
## 1234                                          141.8887
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                            336.0374
## 794                         280.5446                            244.4554
## 1704                        240.2116                            349.7884
## 459                         238.4690                            237.4790
## 1234                        288.5288                            287.5388
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 794                           290.3568
## 1704                          243.4112
## 459                           237.1320
## 1234                          292.2736
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                              336.1528                    259.1831
## 794                               234.6432                    293.5478
## 1704                              346.5888                    243.0785
## 459                               236.1420                    237.8143
## 1234                              291.2836                    292.6160
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                        335.8169                     259.1831
## 794                         231.4522                     293.5478
## 1704                        346.9215                     243.0785
## 459                         236.8243                     237.8143
## 1234                        291.6260                     292.6160
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                         335.8169                        198.8825
## 794                          231.4522                        142.7082
## 1704                         346.9215                        198.8825
## 459                          236.8243                        170.3522
## 1234                         291.6260                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1358                            396.1175
## 794                             382.2918
## 1704                            391.1175
## 459                             169.3622
## 1234                            236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 794                                   155.0292
## 1704                                  202.5649
## 459                                   168.4272
## 1234                                  235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                      392.4351
## 794                                       369.9708
## 1704                                      387.4351
## 459                                       167.4372
## 1234                                      234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 794                                    244.4212
## 1704                                   330.3139
## 459                                    258.9864
## 1234                                   252.3681
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                       365.7534
## 794                                        280.5788
## 1704                                       259.6861
## 459                                        257.9964
## 1234                                       251.3781
## 1299                                       247.8758
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2466    12468
## 1418    11419
## 2427    12429
## 2437    12439
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2466                                     Ipad air 2 128 gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                      
## 2427                                                                                            Light use.
## 2437                                                 Overall very good condition, very minor signs of use.
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2466        0     800.00  New other (see details)        1    AT&T
## 1418        1     700.00                     Used  Unknown Unknown
## 2427        1     389.00                     Used        0    None
## 2437        0     659.49                     Used        1    AT&T
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2466    Unknown     128  iPad Air 2 Test   <NA> -0.14403644     2468
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2427    Unknown      16     Unknown Test   <NA>  1.93450257     2429
## 2437 Space Gray     128  iPad Air 2 Test   <NA> -1.03713857     2439
##      prdline.my startprice.log
## 2623   iPadmini       6.907745
## 1396   iPadmini       6.906755
## 2466    iPadAir       6.684612
## 1418    Unknown       6.551080
## 2427    Unknown       5.963579
## 2437    iPadAir       6.491467
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2466                                       Ipad air 2 128gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                       
## 2427                                                                                             Light use.
## 2437                                                  Overall very good condition, very minor signs of use.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2466  New other (see details)             1         AT&T    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2427                     Used             0         None    Unknown
## 2437                     Used             1         AT&T Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2466          128                   8                2.197225
## 1418      Unknown                   0                0.000000
## 2427           16                   2                1.098612
## 2437          128                   6                1.945910
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2466              7.141834                   8                2.197225
## 1418              0.000000                   0                0.000000
## 2427              5.021041                   2                1.098612
## 2437              4.717469                   6                1.945910
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2466              6.768608                         1
## 1418              0.000000                         1
## 2427              4.113220                         1
## 2437              4.423194                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000 0.0000000           0       0
## 1396                   1.0000000  0.0000000 0.0000000           0       0
## 2466                   0.9477409  0.0000000 0.0000000           0       0
## 1418                   1.0000000  0.0000000 0.0000000           0       0
## 2427                   0.8191967  0.0000000 1.5953536           0       0
## 2437                   0.9376202  0.4021144 0.5317845           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel   D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0 0.0000000
## 1396 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2466 0.0000000          0         0 0.7035203        0         0 0.4594223
## 1418 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2427 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2437 0.6255884          0         0 0.0000000        0         0 0.0000000
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0 0.0000000         0
## 1396             0        0         0          0 0.0000000         0
## 2466             0        0         0          0 0.0000000         0
## 1418             0        0         0          0 0.0000000         0
## 2427             0        0         0          0 0.0000000         0
## 2437             0        0         0          0 0.7508696         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2466        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2427        0           0          0        0        0          0       0
## 2437        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign  D.T.open
## 2623  0.000000         0         0        0        0 0.000000 0.0000000
## 1396  0.000000         0         0        0        0 0.000000 0.0000000
## 2466  0.000000         0         0        0        0 0.000000 0.5916151
## 1418  0.000000         0         0        0        0 0.000000 0.0000000
## 2427  2.517866         0         0        0        0 0.000000 0.0000000
## 2437  0.000000         0         0        0        0 0.851466 0.0000000
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2466        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2427        0           0        0         0          0          0
## 2437        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2466            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2427            0        0        0          0 0.0000000          0
## 2437            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2466       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2427       0             0        0            0           0         0
## 2437       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2466           0       0           0         0    2.639057        2.197225
## 1418           0       0           0         0    0.000000        0.000000
## 2427           0       0           0         0    1.098612        1.098612
## 2437           0       0           0         0    2.302585        1.945910
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2466    6.768608               0.5206622    4.174387    3.891820
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2427    4.113220               2.0566099    2.397895    2.197225
## 2437    4.423194               0.4914660    3.988984    3.784190
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2466    1.609438             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2427    0.000000             0             0             0     0.0000000
## 2437    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0     1.0986123             0
## 1396             0     0.0000000             0     0.0000000             0
## 2466             0     0.0000000             0     0.0000000             0
## 1418             0     0.0000000             0     0.0000000             0
## 2427             0     0.0000000             0     0.6931472             0
## 2437             0     0.6931472             0     0.6931472             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472        1.945910
## 1396             0     0.0000000     0.0000000        0.000000
## 2466             0     0.0000000     0.6931472        1.098612
## 1418             0     0.0000000     0.0000000        0.000000
## 2427             0     0.0000000     0.6931472        0.000000
## 2437             0     0.0000000     0.6931472        1.386294
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2466               0.2142857        0       1         0         0
## 1418               1.0000000        0       0         0         0
## 2427               0.3333333        0       0         0         0
## 2437               0.4000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2466         iPadAir          iPadAir#1          3               3
## 1418         Unknown          Unknown#0          1               1
## 2427         Unknown          Unknown#1          2               2
## 2437         iPadAir          iPadAir#1          2               2
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 2466                                119.73755
## 1418                                 48.86094
## 2427                                120.26984
## 2437                                 81.76848
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 2466                                     680.2625
## 1418                                     651.1391
## 2427                                     268.7302
## 2437                                     577.7215
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                       173.11988                            826.8701
## 1396                       197.36002                            801.6400
## 2466                       329.62729                            470.3727
## 1418                        68.68414                            631.3159
## 2427                        35.11330                            353.8867
## 2437                       304.79384                            354.6962
##      startprice.predict.All.X.no.rnorm.rf
## 2623                            138.16716
## 1396                            198.37805
## 2466                            297.49502
## 1418                             68.68574
## 2427                             62.84656
## 2437                            302.88097
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 2466                                 502.5050
## 1418                                 631.3143
## 2427                                 326.1534
## 2437                                 356.6090
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                    188.42286
## 1396                                    188.93600
## 2466                                    358.54300
## 1418                                     59.22906
## 2427                                     66.33739
## 2437                                    358.54300
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 2466                                         441.4570
## 1418                                         640.7709
## 2427                                         322.6626
## 2437                                         300.9470
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 2466                                     269.80259
## 1418                                      66.77037
## 2427                                      70.96963
## 2437                                     261.25238
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 2466                                          530.1974
## 1418                                          633.2296
## 2427                                          318.0304
## 2437                                          398.2376
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                     178.2271510                            821.7628
## 1396                     196.5086283                            802.4914
## 2466                     400.8949517                            399.1050
## 1418                      55.4959976                            644.5040
## 2427                       0.8373899                            388.1626
## 2437                     371.8423089                            287.6477
##      startprice.predict.All.X.bayesglm
## 2623                         180.26977
## 1396                         196.89392
## 2466                         418.05825
## 1418                          55.03804
## 2427                         -18.57314
## 2437                         371.26140
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                   194.65243
## 1396                              802.1061                   196.67298
## 2466                              381.9417                   416.20003
## 1418                              644.9620                    55.00877
## 2427                              407.5731                   -32.88344
## 2437                              288.2286                   367.80615
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                    194.65243
## 1396                        802.3270                    196.67298
## 2466                        383.8000                    416.20003
## 1418                        644.9912                     55.00877
## 2427                        421.8834                    -32.88344
## 2437                        291.6839                    367.80615
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                       191.63239
## 1396                         802.3270                       210.07166
## 2466                         383.8000                       282.43096
## 1418                         644.9912                        59.15977
## 2427                         421.8834                        84.31705
## 2437                         291.6839                       282.43096
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 2466                            517.5690
## 1418                            640.8402
## 2427                            304.6829
## 2437                            377.0590
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                 182.67640
## 1396                                 214.11095
## 2466                                 274.62163
## 1418                                  57.43364
## 2427                                  37.25658
## 2437                                 274.62163
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 2466                                      525.3784
## 1418                                      642.5664
## 2427                                      351.7434
## 2437                                      384.8684
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 2466                                 105.090731
## 1418                                  48.184032
## 2427                                -261.211673
## 2437                                  19.374719
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 2466                                       694.9093
## 1418                                       651.8160
## 2427                                       650.2117
## 2437                                       640.1153
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr startprice.predict.All.Interact.X.glmnet
## 794                1                                 192.0747
## 935                1                                 503.8885
## 1299               1                                 353.6184
## 1523               1                                 386.5313
## 803                1                                 542.7451
## 1217               1                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1282                                422.55240
## 1269                                533.53548
## 982                                 554.94469
## 2423                                600.55613
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1282                                     526.4276
## 1269                                     405.4645
## 982                                      345.0553
## 2423                                     299.4339
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                        173.1199                            826.8701
## 1396                        197.3600                            801.6400
## 1282                        369.8038                            579.1762
## 1269                        439.1748                            499.8252
## 982                         370.3165                            529.6835
## 2423                        440.7705                            459.2195
##      startprice.predict.All.X.no.rnorm.rf
## 2623                             138.1672
## 1396                             198.3780
## 1282                             479.1278
## 1269                             538.2866
## 982                              474.3167
## 2423                             457.1733
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1282                                 469.8522
## 1269                                 400.7134
## 982                                  425.6833
## 2423                                 442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                     188.4229
## 1396                                     188.9360
## 1282                                     362.2824
## 1269                                     415.6467
## 982                                      415.6467
## 2423                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1282                                         586.6976
## 1269                                         523.3533
## 982                                          484.3533
## 2423                                         484.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                      138.8892
## 1396                                      205.7521
## 1282                                      453.6546
## 1269                                      550.8209
## 982                                       521.8078
## 2423                                      464.9215
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1282                                          495.3254
## 1269                                          388.1791
## 982                                           378.1922
## 2423                                          435.0685
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1282                        454.4696                            494.5104
## 1269                        522.7249                            416.2751
## 982                         462.0728                            437.9272
## 2423                        526.4861                            373.5039
##      startprice.predict.All.X.bayesglm
## 2623                          180.2698
## 1396                          196.8939
## 1282                          454.9390
## 1269                          524.1496
## 982                           464.6972
## 2423                          529.9817
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                    194.6524
## 1396                              802.1061                    196.6730
## 1282                              494.0410                    455.3742
## 1269                              414.8504                    524.4702
## 982                               435.3028                    465.5386
## 2423                              370.0083                    529.3477
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                     194.6524
## 1396                        802.3270                     196.6730
## 1282                        493.6058                     455.3742
## 1269                        414.5298                     524.4702
## 982                         434.4614                     465.5386
## 2423                        370.6423                     529.3477
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                        191.6324
## 1396                         802.3270                        210.0717
## 1282                         493.6058                        310.0750
## 1269                         414.5298                        376.9729
## 982                          434.4614                        376.9729
## 2423                         370.6423                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 1282                            638.9050
## 1269                            562.0271
## 982                             523.0271
## 2423                            523.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                  182.6764
## 1396                                  214.1109
## 1282                                  313.5584
## 1269                                  380.8443
## 982                                   380.8443
## 2423                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 1282                                      635.4216
## 1269                                      558.1557
## 982                                       519.1557
## 2423                                      519.1457
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 1282                                 491.257615
## 1269                                 602.360122
## 982                                  643.228058
## 2423                                 674.617091
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 1282                                       457.7224
## 1269                                       336.6399
## 982                                        256.7719
## 2423                                       225.3729
##      startprice.predict.Max.cor.Y.rpart
## 2623                           234.4917
## 1396                           234.4917
## 1282                           234.4917
## 1269                           234.4917
## 982                            234.4917
## 2423                           234.4917
##      startprice.predict.Max.cor.Y.rpart.err
## 2623                               765.4983
## 1396                               764.5083
## 1282                               714.4883
## 1269                               704.5083
## 982                                665.5083
## 2423                               665.4983
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr startprice.predict.All.Interact.X.glmnet
## 794                1                                 192.0747
## 935                1                                 503.8885
## 1299               1                                 353.6184
## 1523               1                                 386.5313
## 803                1                                 542.7451
## 1217               1                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1282                                422.55240
## 1269                                533.53548
## 982                                 554.94469
## 2423                                600.55613
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1282                                     526.4276
## 1269                                     405.4645
## 982                                      345.0553
## 2423                                     299.4339
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                        173.1199                            826.8701
## 1396                        197.3600                            801.6400
## 1282                        369.8038                            579.1762
## 1269                        439.1748                            499.8252
## 982                         370.3165                            529.6835
## 2423                        440.7705                            459.2195
##      startprice.predict.All.X.no.rnorm.rf
## 2623                             138.1672
## 1396                             198.3780
## 1282                             479.1278
## 1269                             538.2866
## 982                              474.3167
## 2423                             457.1733
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1282                                 469.8522
## 1269                                 400.7134
## 982                                  425.6833
## 2423                                 442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                     188.4229
## 1396                                     188.9360
## 1282                                     362.2824
## 1269                                     415.6467
## 982                                      415.6467
## 2423                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1282                                         586.6976
## 1269                                         523.3533
## 982                                          484.3533
## 2423                                         484.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                      138.8892
## 1396                                      205.7521
## 1282                                      453.6546
## 1269                                      550.8209
## 982                                       521.8078
## 2423                                      464.9215
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1282                                          495.3254
## 1269                                          388.1791
## 982                                           378.1922
## 2423                                          435.0685
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1282                        454.4696                            494.5104
## 1269                        522.7249                            416.2751
## 982                         462.0728                            437.9272
## 2423                        526.4861                            373.5039
##      startprice.predict.All.X.bayesglm
## 2623                          180.2698
## 1396                          196.8939
## 1282                          454.9390
## 1269                          524.1496
## 982                           464.6972
## 2423                          529.9817
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                    194.6524
## 1396                              802.1061                    196.6730
## 1282                              494.0410                    455.3742
## 1269                              414.8504                    524.4702
## 982                               435.3028                    465.5386
## 2423                              370.0083                    529.3477
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                     194.6524
## 1396                        802.3270                     196.6730
## 1282                        493.6058                     455.3742
## 1269                        414.5298                     524.4702
## 982                         434.4614                     465.5386
## 2423                        370.6423                     529.3477
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                        191.6324
## 1396                         802.3270                        210.0717
## 1282                         493.6058                        310.0750
## 1269                         414.5298                        376.9729
## 982                          434.4614                        376.9729
## 2423                         370.6423                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 1282                            638.9050
## 1269                            562.0271
## 982                             523.0271
## 2423                            523.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                  182.6764
## 1396                                  214.1109
## 1282                                  313.5584
## 1269                                  380.8443
## 982                                   380.8443
## 2423                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 1282                                      635.4216
## 1269                                      558.1557
## 982                                       519.1557
## 2423                                      519.1457
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 1282                                 491.257615
## 1269                                 602.360122
## 982                                  643.228058
## 2423                                 674.617091
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 1282                                       457.7224
## 1269                                       336.6399
## 982                                        256.7719
## 2423                                       225.3729
##      startprice.predict.Max.cor.Y.rpart
## 2623                           234.4917
## 1396                           234.4917
## 1282                           234.4917
## 1269                           234.4917
## 982                            234.4917
## 2423                           234.4917
##      startprice.predict.Max.cor.Y.rpart.err
## 2623                               765.4983
## 1396                               764.5083
## 1282                               714.4883
## 1269                               704.5083
## 982                                665.5083
## 2423                               665.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 2623                                234.4917
## 1396                                234.4917
## 1282                                234.4917
## 1269                                234.4917
## 982                                 234.4917
## 2423                                234.4917
##      startprice.predict.All.X.no.rnorm.rpart.err
## 2623                                    765.4983
## 1396                                    764.5083
## 1282                                    714.4883
## 1269                                    704.5083
## 982                                     665.5083
## 2423                                    665.4983
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr startprice.predict.All.Interact.X.glmnet
## 794                1                                 192.0747
## 935                1                                 503.8885
## 1299               1                                 353.6184
## 1523               1                                 386.5313
## 803                1                                 542.7451
## 1217               1                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 794                                          74.98766
## 935                                         234.49168
## 1299                                        224.47493
## 1523                                        234.49168
## 803                                         234.49168
## 1217                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 794                                              450.0123
## 935                                              440.5083
## 1299                                             425.5251
## 1523                                             415.5083
## 803                                              395.5083
## 1217                                             390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1282                                422.55240
## 1269                                533.53548
## 982                                 554.94469
## 2423                                600.55613
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1282                                     526.4276
## 1269                                     405.4645
## 982                                      345.0553
## 2423                                     299.4339
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                        173.1199                            826.8701
## 1396                        197.3600                            801.6400
## 1282                        369.8038                            579.1762
## 1269                        439.1748                            499.8252
## 982                         370.3165                            529.6835
## 2423                        440.7705                            459.2195
##      startprice.predict.All.X.no.rnorm.rf
## 2623                             138.1672
## 1396                             198.3780
## 1282                             479.1278
## 1269                             538.2866
## 982                              474.3167
## 2423                             457.1733
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1282                                 469.8522
## 1269                                 400.7134
## 982                                  425.6833
## 2423                                 442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                     188.4229
## 1396                                     188.9360
## 1282                                     362.2824
## 1269                                     415.6467
## 982                                      415.6467
## 2423                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1282                                         586.6976
## 1269                                         523.3533
## 982                                          484.3533
## 2423                                         484.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                      138.8892
## 1396                                      205.7521
## 1282                                      453.6546
## 1269                                      550.8209
## 982                                       521.8078
## 2423                                      464.9215
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1282                                          495.3254
## 1269                                          388.1791
## 982                                           378.1922
## 2423                                          435.0685
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1282                        454.4696                            494.5104
## 1269                        522.7249                            416.2751
## 982                         462.0728                            437.9272
## 2423                        526.4861                            373.5039
##      startprice.predict.All.X.bayesglm
## 2623                          180.2698
## 1396                          196.8939
## 1282                          454.9390
## 1269                          524.1496
## 982                           464.6972
## 2423                          529.9817
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                    194.6524
## 1396                              802.1061                    196.6730
## 1282                              494.0410                    455.3742
## 1269                              414.8504                    524.4702
## 982                               435.3028                    465.5386
## 2423                              370.0083                    529.3477
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                     194.6524
## 1396                        802.3270                     196.6730
## 1282                        493.6058                     455.3742
## 1269                        414.5298                     524.4702
## 982                         434.4614                     465.5386
## 2423                        370.6423                     529.3477
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                        191.6324
## 1396                         802.3270                        210.0717
## 1282                         493.6058                        310.0750
## 1269                         414.5298                        376.9729
## 982                          434.4614                        376.9729
## 2423                         370.6423                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 1282                            638.9050
## 1269                            562.0271
## 982                             523.0271
## 2423                            523.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                  182.6764
## 1396                                  214.1109
## 1282                                  313.5584
## 1269                                  380.8443
## 982                                   380.8443
## 2423                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 1282                                      635.4216
## 1269                                      558.1557
## 982                                       519.1557
## 2423                                      519.1457
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 1282                                 491.257615
## 1269                                 602.360122
## 982                                  643.228058
## 2423                                 674.617091
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 1282                                       457.7224
## 1269                                       336.6399
## 982                                        256.7719
## 2423                                       225.3729
##      startprice.predict.Max.cor.Y.rpart
## 2623                           234.4917
## 1396                           234.4917
## 1282                           234.4917
## 1269                           234.4917
## 982                            234.4917
## 2423                           234.4917
##      startprice.predict.Max.cor.Y.rpart.err
## 2623                               765.4983
## 1396                               764.5083
## 1282                               714.4883
## 1269                               704.5083
## 982                                665.5083
## 2423                               665.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 2623                                234.4917
## 1396                                234.4917
## 1282                                234.4917
## 1269                                234.4917
## 982                                 234.4917
## 2423                                234.4917
##      startprice.predict.All.X.no.rnorm.rpart.err
## 2623                                    765.4983
## 1396                                    764.5083
## 1282                                    714.4883
## 1269                                    704.5083
## 982                                     665.5083
## 2423                                    665.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 2623                                         234.4917
## 1396                                         234.4917
## 1282                                         234.4917
## 1269                                         234.4917
## 982                                          234.4917
## 2423                                         234.4917
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 2623                                             765.4983
## 1396                                             764.5083
## 1282                                             714.4883
## 1269                                             704.5083
## 982                                              665.5083
## 2423                                             665.4983
## [1] "fitting model: Ensemble.glmnet"
## [1] "    indep_vars: startprice.predict.All.Interact.X.glmnet, startprice.predict.All.X.glmnet, startprice.predict.All.X.no.rnorm.rf, startprice.predict.Max.cor.Y.cv.0.cp.0.rpart, startprice.predict.All.Interact.X.no.rnorm.rf, startprice.predict.Low.cor.X.lm, startprice.predict.All.X.bayesglm, startprice.predict.All.X.lm, startprice.predict.All.X.glm, startprice.predict.Max.cor.Y.lm, startprice.predict.Interact.High.cor.Y.lm, startprice.predict.All.Interact.X.bayesglm, startprice.predict.Max.cor.Y.rpart, startprice.predict.All.X.no.rnorm.rpart, startprice.predict.All.Interact.X.no.rnorm.rpart"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.1, lambda = 0.25 on full training set
## Warning in myfit_mdl(model_id = model_id, model_method = method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: alpha
## Warning in myfit_mdl(model_id = model_id, model_method = method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: lambda

##             Length Class      Mode     
## a0           100   -none-     numeric  
## beta        1500   dgCMatrix  S4       
## df           100   -none-     numeric  
## dim            2   -none-     numeric  
## lambda       100   -none-     numeric  
## dev.ratio    100   -none-     numeric  
## nulldev        1   -none-     numeric  
## npasses        1   -none-     numeric  
## jerr           1   -none-     numeric  
## offset         1   -none-     logical  
## call           5   -none-     call     
## nobs           1   -none-     numeric  
## lambdaOpt      1   -none-     numeric  
## xNames        15   -none-     character
## problemType    1   -none-     character
## tuneValue      2   data.frame list     
## obsLevels      1   -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                      (Intercept) 
##                                    -2.080348e+00 
##         startprice.predict.All.Interact.X.glmnet 
##                                    -2.302911e-01 
##                  startprice.predict.All.X.glmnet 
##                                    -4.062437e-01 
##             startprice.predict.All.X.no.rnorm.rf 
##                                     6.956630e-01 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.rpart 
##                                    -3.336526e-01 
##    startprice.predict.All.Interact.X.no.rnorm.rf 
##                                     9.205813e-01 
##                  startprice.predict.Low.cor.X.lm 
##                                     1.562596e-01 
##                startprice.predict.All.X.bayesglm 
##                                     1.368286e-02 
##                  startprice.predict.Max.cor.Y.lm 
##                                     7.698725e-02 
##        startprice.predict.Interact.High.cor.Y.lm 
##                                     3.091493e-04 
##       startprice.predict.All.Interact.X.bayesglm 
##                                     1.154705e-01 
##               startprice.predict.Max.cor.Y.rpart 
##                                    -2.020284e-03 
##          startprice.predict.All.X.no.rnorm.rpart 
##                                    -4.809657e-05 
## startprice.predict.All.Interact.X.no.rnorm.rpart 
##                                     5.779441e-03 
## [1] "max lambda < lambdaOpt:"
##                                      (Intercept) 
##                                    -1.931941e+00 
##         startprice.predict.All.Interact.X.glmnet 
##                                    -2.488983e-01 
##                  startprice.predict.All.X.glmnet 
##                                    -4.395976e-01 
##             startprice.predict.All.X.no.rnorm.rf 
##                                     6.803615e-01 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.rpart 
##                                    -3.467062e-01 
##    startprice.predict.All.Interact.X.no.rnorm.rf 
##                                     9.448606e-01 
##                  startprice.predict.Low.cor.X.lm 
##                                     1.901078e-01 
##                startprice.predict.All.X.bayesglm 
##                                     8.581810e-03 
##                  startprice.predict.Max.cor.Y.lm 
##                                     9.378727e-02 
##        startprice.predict.Interact.High.cor.Y.lm 
##                                    -8.079598e-05 
##       startprice.predict.All.Interact.X.bayesglm 
##                                     1.240909e-01 
##               startprice.predict.Max.cor.Y.rpart 
##                                    -2.246740e-02 
##          startprice.predict.All.X.no.rnorm.rpart 
##                                    -1.058805e-03 
## startprice.predict.All.Interact.X.no.rnorm.rpart 
##                                     2.836099e-02 
## character(0)
## character(0)
## [1] "    calling mypredict_mdl for fit:"
## [1] "    calling mypredict_mdl for OOB:"
##          model_id model_method
## 1 Ensemble.glmnet       glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                feats
## 1 startprice.predict.All.Interact.X.glmnet, startprice.predict.All.X.glmnet, startprice.predict.All.X.no.rnorm.rf, startprice.predict.Max.cor.Y.cv.0.cp.0.rpart, startprice.predict.All.Interact.X.no.rnorm.rf, startprice.predict.Low.cor.X.lm, startprice.predict.All.X.bayesglm, startprice.predict.All.X.lm, startprice.predict.All.X.glm, startprice.predict.Max.cor.Y.lm, startprice.predict.Interact.High.cor.Y.lm, startprice.predict.All.Interact.X.bayesglm, startprice.predict.Max.cor.Y.rpart, startprice.predict.All.X.no.rnorm.rpart, startprice.predict.All.Interact.X.no.rnorm.rpart
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               9                      1.658                 0.007
##   max.R.sq.fit min.RMSE.fit max.R.sq.OOB min.RMSE.OOB max.Rsquared.fit
## 1    0.9486925     29.93289    0.5862565     136.9693         0.946081
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       2.774525         0.01739616
if (is.null(glb_sel_mdl_id)) 
    glb_sel_mdl_id <- dsp_models_df[1, "model_id"] else 
    print(sprintf("User specified selection: %s", glb_sel_mdl_id))   
## [1] "User specified selection: Ensemble.glmnet"
myprint_mdl(glb_sel_mdl <- glb_models_lst[[glb_sel_mdl_id]])

##             Length Class      Mode     
## a0           100   -none-     numeric  
## beta        1500   dgCMatrix  S4       
## df           100   -none-     numeric  
## dim            2   -none-     numeric  
## lambda       100   -none-     numeric  
## dev.ratio    100   -none-     numeric  
## nulldev        1   -none-     numeric  
## npasses        1   -none-     numeric  
## jerr           1   -none-     numeric  
## offset         1   -none-     logical  
## call           5   -none-     call     
## nobs           1   -none-     numeric  
## lambdaOpt      1   -none-     numeric  
## xNames        15   -none-     character
## problemType    1   -none-     character
## tuneValue      2   data.frame list     
## obsLevels      1   -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                      (Intercept) 
##                                    -2.080348e+00 
##         startprice.predict.All.Interact.X.glmnet 
##                                    -2.302911e-01 
##                  startprice.predict.All.X.glmnet 
##                                    -4.062437e-01 
##             startprice.predict.All.X.no.rnorm.rf 
##                                     6.956630e-01 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.rpart 
##                                    -3.336526e-01 
##    startprice.predict.All.Interact.X.no.rnorm.rf 
##                                     9.205813e-01 
##                  startprice.predict.Low.cor.X.lm 
##                                     1.562596e-01 
##                startprice.predict.All.X.bayesglm 
##                                     1.368286e-02 
##                  startprice.predict.Max.cor.Y.lm 
##                                     7.698725e-02 
##        startprice.predict.Interact.High.cor.Y.lm 
##                                     3.091493e-04 
##       startprice.predict.All.Interact.X.bayesglm 
##                                     1.154705e-01 
##               startprice.predict.Max.cor.Y.rpart 
##                                    -2.020284e-03 
##          startprice.predict.All.X.no.rnorm.rpart 
##                                    -4.809657e-05 
## startprice.predict.All.Interact.X.no.rnorm.rpart 
##                                     5.779441e-03 
## [1] "max lambda < lambdaOpt:"
##                                      (Intercept) 
##                                    -1.931941e+00 
##         startprice.predict.All.Interact.X.glmnet 
##                                    -2.488983e-01 
##                  startprice.predict.All.X.glmnet 
##                                    -4.395976e-01 
##             startprice.predict.All.X.no.rnorm.rf 
##                                     6.803615e-01 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.rpart 
##                                    -3.467062e-01 
##    startprice.predict.All.Interact.X.no.rnorm.rf 
##                                     9.448606e-01 
##                  startprice.predict.Low.cor.X.lm 
##                                     1.901078e-01 
##                startprice.predict.All.X.bayesglm 
##                                     8.581810e-03 
##                  startprice.predict.Max.cor.Y.lm 
##                                     9.378727e-02 
##        startprice.predict.Interact.High.cor.Y.lm 
##                                    -8.079598e-05 
##       startprice.predict.All.Interact.X.bayesglm 
##                                     1.240909e-01 
##               startprice.predict.Max.cor.Y.rpart 
##                                    -2.246740e-02 
##          startprice.predict.All.X.no.rnorm.rpart 
##                                    -1.058805e-03 
## startprice.predict.All.Interact.X.no.rnorm.rpart 
##                                     2.836099e-02 
## character(0)
## character(0)
## [1] TRUE
# From here to save(), this should all be in one function
#   these are executed in the same seq twice more:
#       fit.data.training & predict.data.new chunks
glb_OOBobs_df <- glb_get_predictions(df=glb_OOBobs_df, mdl_id=glb_sel_mdl_id, 
                                     rsp_var_out=glb_rsp_var_out)
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 2507                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 2507        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 2507             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 2507         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 2507             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 2507             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1492                                209.89804
## 2501                                411.99213
## 1487                                221.84310
## 2507                                164.20329
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1492                                     520.0920
## 2501                                     467.9979
## 1487                                     508.1469
## 2507                                     565.7867
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                        173.1199                            826.8701
## 1396                        197.3600                            801.6400
## 1492                        249.8774                            480.1126
## 2501                        304.2359                            575.7541
## 1487                        245.4668                            484.5232
## 2507                        221.4298                            508.5602
##      startprice.predict.All.X.no.rnorm.rf
## 2623                             138.1672
## 1396                             198.3780
## 1492                             136.4294
## 2501                             241.7478
## 1487                             147.0573
## 2507                             140.4967
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1492                                 593.5606
## 2501                                 638.2422
## 1487                                 582.9327
## 2507                                 589.4933
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                     188.4229
## 1396                                     188.9360
## 1492                                     141.5008
## 2501                                     221.8944
## 1487                                     141.5008
## 2507                                     141.5008
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1492                                         588.4892
## 2501                                         658.0956
## 1487                                         588.4892
## 2507                                         588.4892
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 1492                                      78.99590
## 2501                                     229.24957
## 1487                                      96.32857
## 2507                                     102.22980
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1492                                          650.9941
## 2501                                          650.7404
## 1487                                          633.6614
## 2507                                          627.7602
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1492                        324.8121                            405.1779
## 2501                        372.1603                            507.8297
## 1487                        320.9099                            409.0801
## 2507                        285.8527                            444.1373
##      startprice.predict.All.X.bayesglm
## 2623                          180.2698
## 1396                          196.8939
## 1492                          324.9076
## 2501                          373.7412
## 1487                          321.3292
## 2507                          284.8738
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                    194.6524
## 1396                              802.1061                    196.6730
## 1492                              405.0824                    325.1984
## 2501                              506.2488                    372.9724
## 1487                              408.6608                    321.2408
## 2507                              445.1162                    284.6141
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                     194.6524
## 1396                        802.3270                     196.6730
## 1492                        404.7916                     325.1984
## 2501                        507.0176                     372.9724
## 1487                        408.7492                     321.2408
## 2507                        445.3759                     284.6141
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                        191.6324
## 1396                         802.3270                        210.0717
## 1492                         404.7916                        170.3522
## 2501                         507.0176                        237.2502
## 1487                         408.7492                        170.3522
## 2507                         445.3759                        170.3522
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 1492                            559.6378
## 2501                            642.7398
## 1487                            559.6378
## 2507                            559.6378
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                  182.6764
## 1396                                  214.1109
## 1492                                  168.4272
## 2501                                  235.7130
## 1487                                  168.4272
## 2507                                  168.4272
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 1492                                      561.5628
## 2501                                      644.2770
## 1487                                      561.5628
## 2507                                      561.5628
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 1492                                 226.104427
## 2501                                 458.782085
## 1487                                 238.615196
## 2507                                 144.862701
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 1492                                       503.8856
## 2501                                       421.2079
## 1487                                       491.3748
## 2507                                       585.1273
##      startprice.predict.Max.cor.Y.rpart
## 2623                          234.49168
## 1396                          234.49168
## 1492                           75.03309
## 2501                          221.89441
## 1487                           75.03309
## 2507                           75.03309
##      startprice.predict.Max.cor.Y.rpart.err
## 2623                               765.4983
## 1396                               764.5083
## 1492                               654.9569
## 2501                               658.0956
## 1487                               654.9569
## 2507                               654.9569
##      startprice.predict.All.X.no.rnorm.rpart
## 2623                               234.49168
## 1396                               234.49168
## 1492                                75.03309
## 2501                               221.89441
## 1487                                75.03309
## 2507                                75.03309
##      startprice.predict.All.X.no.rnorm.rpart.err
## 2623                                    765.4983
## 1396                                    764.5083
## 1492                                    654.9569
## 2501                                    658.0956
## 1487                                    654.9569
## 2507                                    654.9569
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 2623                                        234.49168
## 1396                                        234.49168
## 1492                                         74.98766
## 2501                                        224.47493
## 1487                                         74.98766
## 2507                                         74.98766
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 2623                                             765.4983
## 1396                                             764.5083
## 1492                                             655.0023
## 2501                                             655.5151
## 1487                                             655.0023
## 2507                                             655.0023
##      startprice.predict.Ensemble.glmnet
## 2623                          113.90849
## 1396                          203.59788
## 1492                           63.25472
## 2501                          220.03761
## 1487                           86.44429
## 2507                           93.58298
##      startprice.predict.Ensemble.glmnet.err
## 2623                               886.0815
## 1396                               795.4021
## 1492                               666.7353
## 2501                               659.9524
## 1487                               643.5457
## 2507                               636.4070
predct_accurate_var_name <- paste0(glb_rsp_var_out, glb_sel_mdl_id, ".accurate")
predct_error_var_name <- paste0(glb_rsp_var_out, glb_sel_mdl_id, ".err")
glb_OOBobs_df[, predct_accurate_var_name] <-
                    (glb_OOBobs_df[, glb_rsp_var] == 
                     glb_OOBobs_df[, paste0(glb_rsp_var_out, glb_sel_mdl_id)])

glb_featsimp_df <- 
    myget_feats_importance(mdl=glb_sel_mdl, featsimp_df=NULL)
glb_featsimp_df[, paste0(glb_sel_mdl_id, ".importance")] <- glb_featsimp_df$importance
print(glb_featsimp_df)
##                                                  importance
## startprice.predict.All.Interact.X.no.rnorm.rf    100.000000
## startprice.predict.All.X.no.rnorm.rf              82.877850
## startprice.predict.Low.cor.X.lm                   42.664383
## startprice.predict.All.Interact.X.bayesglm        39.446441
## startprice.predict.Max.cor.Y.lm                   36.631963
## startprice.predict.All.X.bayesglm                 31.728064
## startprice.predict.All.Interact.X.no.rnorm.rpart  31.242314
## startprice.predict.Interact.High.cor.Y.lm         30.732133
## startprice.predict.All.X.lm                       30.721941
## startprice.predict.All.X.glm                      30.721941
## startprice.predict.All.X.no.rnorm.rpart           30.715802
## startprice.predict.Max.cor.Y.rpart                30.490635
## startprice.predict.All.Interact.X.glmnet          13.298938
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart       5.581228
## startprice.predict.All.X.glmnet                    0.000000
##                                                  Ensemble.glmnet.importance
## startprice.predict.All.Interact.X.no.rnorm.rf                    100.000000
## startprice.predict.All.X.no.rnorm.rf                              82.877850
## startprice.predict.Low.cor.X.lm                                   42.664383
## startprice.predict.All.Interact.X.bayesglm                        39.446441
## startprice.predict.Max.cor.Y.lm                                   36.631963
## startprice.predict.All.X.bayesglm                                 31.728064
## startprice.predict.All.Interact.X.no.rnorm.rpart                  31.242314
## startprice.predict.Interact.High.cor.Y.lm                         30.732133
## startprice.predict.All.X.lm                                       30.721941
## startprice.predict.All.X.glm                                      30.721941
## startprice.predict.All.X.no.rnorm.rpart                           30.715802
## startprice.predict.Max.cor.Y.rpart                                30.490635
## startprice.predict.All.Interact.X.glmnet                          13.298938
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                       5.581228
## startprice.predict.All.X.glmnet                                    0.000000
# Used again in fit.data.training & predict.data.new chunks
glb_analytics_diag_plots <- function(obs_df, mdl_id, prob_threshold=NULL) {
    featsimp_df <- glb_featsimp_df
    featsimp_df$feat <- gsub("`(.*?)`", "\\1", row.names(featsimp_df))    
    featsimp_df$feat.interact <- gsub("(.*?):(.*)", "\\2", featsimp_df$feat)
    featsimp_df$feat <- gsub("(.*?):(.*)", "\\1", featsimp_df$feat)    
    featsimp_df$feat.interact <- ifelse(featsimp_df$feat.interact == featsimp_df$feat, 
                                        NA, featsimp_df$feat.interact)
    featsimp_df$feat <- gsub("(.*?)\\.fctr(.*)", "\\1\\.fctr", featsimp_df$feat)
    featsimp_df$feat.interact <- gsub("(.*?)\\.fctr(.*)", "\\1\\.fctr", featsimp_df$feat.interact) 
    featsimp_df <- orderBy(~ -importance.max, summaryBy(importance ~ feat + feat.interact, 
                                                        data=featsimp_df, FUN=max))    
    #rex_str=":(.*)"; txt_vctr=tail(featsimp_df$feat); ret_lst <- regexec(rex_str, txt_vctr); ret_lst <- regmatches(txt_vctr, ret_lst); ret_vctr <- sapply(1:length(ret_lst), function(pos_ix) ifelse(length(ret_lst[[pos_ix]]) > 0, ret_lst[[pos_ix]], "")); print(ret_vctr <- ret_vctr[ret_vctr != ""])    
    if (nrow(featsimp_df) > 5) {
        warning("Limiting important feature scatter plots to 5 out of ", nrow(featsimp_df))
        featsimp_df <- head(featsimp_df, 5)
    }
    
#     if (!all(is.na(featsimp_df$feat.interact)))
#         stop("not implemented yet")
    rsp_var_out <- paste0(glb_rsp_var_out, mdl_id)
    for (var in featsimp_df$feat) {
        plot_df <- melt(obs_df, id.vars=var, 
                        measure.vars=c(glb_rsp_var, rsp_var_out))

#         if (var == "<feat_name>") print(myplot_scatter(plot_df, var, "value", 
#                                              facet_colcol_name="variable") + 
#                       geom_vline(xintercept=<divider_val>, linetype="dotted")) else     
            print(myplot_scatter(plot_df, var, "value", colorcol_name="variable",
                                 facet_colcol_name="variable", jitter=TRUE) + 
                      guides(color=FALSE))
    }
    
    if (glb_is_regression) {
        if (nrow(featsimp_df) == 0)
            warning("No important features in glb_fin_mdl") else
            print(myplot_prediction_regression(df=obs_df, 
                        feat_x=ifelse(nrow(featsimp_df) > 1, featsimp_df$feat[2],
                                      ".rownames"), 
                                               feat_y=featsimp_df$feat[1],
                        rsp_var=glb_rsp_var, rsp_var_out=rsp_var_out,
                        id_vars=glb_id_var)
    #               + facet_wrap(reformulate(featsimp_df$feat[2])) # if [1 or 2] is a factor
    #               + geom_point(aes_string(color="<col_name>.fctr")) #  to color the plot
                  )
    }    
    
    if (glb_is_classification) {
        if (nrow(featsimp_df) == 0)
            warning("No features in selected model are statistically important")
        else print(myplot_prediction_classification(df=obs_df, 
                feat_x=ifelse(nrow(featsimp_df) > 1, featsimp_df$feat[2], 
                              ".rownames"),
                                               feat_y=featsimp_df$feat[1],
                     rsp_var=glb_rsp_var, 
                     rsp_var_out=rsp_var_out, 
                     id_vars=glb_id_var,
                    prob_threshold=prob_threshold)
#               + geom_hline(yintercept=<divider_val>, linetype = "dotted")
                )
    }    
}

if (glb_is_classification && glb_is_binomial)
    glb_analytics_diag_plots(obs_df=glb_OOBobs_df, mdl_id=glb_sel_mdl_id, 
            prob_threshold=glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                                         "opt.prob.threshold.OOB"]) else
    glb_analytics_diag_plots(obs_df=glb_OOBobs_df, mdl_id=glb_sel_mdl_id)                  
## Warning in glb_analytics_diag_plots(obs_df = glb_OOBobs_df, mdl_id =
## glb_sel_mdl_id): Limiting important feature scatter plots to 5 out of 15

##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.glmnet
## 2623                                 87.22845
## 1396                                252.56135
## 1492                                209.89804
## 2501                                411.99213
## 1487                                221.84310
##      startprice.predict.All.Interact.X.glmnet.err
## 2623                                     912.7615
## 1396                                     746.4387
## 1492                                     520.0920
## 2501                                     467.9979
## 1487                                     508.1469
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 2623                        173.1199                            826.8701
## 1396                        197.3600                            801.6400
## 1492                        249.8774                            480.1126
## 2501                        304.2359                            575.7541
## 1487                        245.4668                            484.5232
##      startprice.predict.All.X.no.rnorm.rf
## 2623                             138.1672
## 1396                             198.3780
## 1492                             136.4294
## 2501                             241.7478
## 1487                             147.0573
##      startprice.predict.All.X.no.rnorm.rf.err
## 2623                                 861.8228
## 1396                                 800.6220
## 1492                                 593.5606
## 2501                                 638.2422
## 1487                                 582.9327
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 2623                                     188.4229
## 1396                                     188.9360
## 1492                                     141.5008
## 2501                                     221.8944
## 1487                                     141.5008
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 2623                                         811.5671
## 1396                                         810.0640
## 1492                                         588.4892
## 2501                                         658.0956
## 1487                                         588.4892
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 2623                                     138.88925
## 1396                                     205.75215
## 1492                                      78.99590
## 2501                                     229.24957
## 1487                                      96.32857
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 2623                                          861.1008
## 1396                                          793.2479
## 1492                                          650.9941
## 2501                                          650.7404
## 1487                                          633.6614
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 2623                        178.2272                            821.7628
## 1396                        196.5086                            802.4914
## 1492                        324.8121                            405.1779
## 2501                        372.1603                            507.8297
## 1487                        320.9099                            409.0801
##      startprice.predict.All.X.bayesglm
## 2623                          180.2698
## 1396                          196.8939
## 1492                          324.9076
## 2501                          373.7412
## 1487                          321.3292
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 2623                              819.7202                    194.6524
## 1396                              802.1061                    196.6730
## 1492                              405.0824                    325.1984
## 2501                              506.2488                    372.9724
## 1487                              408.6608                    321.2408
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 2623                        805.3376                     194.6524
## 1396                        802.3270                     196.6730
## 1492                        404.7916                     325.1984
## 2501                        507.0176                     372.9724
## 1487                        408.7492                     321.2408
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 2623                         805.3376                        191.6324
## 1396                         802.3270                        210.0717
## 1492                         404.7916                        170.3522
## 2501                         507.0176                        237.2502
## 1487                         408.7492                        170.3522
##      startprice.predict.Max.cor.Y.lm.err
## 2623                            808.3576
## 1396                            788.9283
## 1492                            559.6378
## 2501                            642.7398
## 1487                            559.6378
##      startprice.predict.Interact.High.cor.Y.lm
## 2623                                  182.6764
## 1396                                  214.1109
## 1492                                  168.4272
## 2501                                  235.7130
## 1487                                  168.4272
##      startprice.predict.Interact.High.cor.Y.lm.err
## 2623                                      817.3136
## 1396                                      784.8891
## 1492                                      561.5628
## 2501                                      644.2770
## 1487                                      561.5628
##      startprice.predict.All.Interact.X.bayesglm
## 2623                                  -6.206661
## 1396                                 252.440722
## 1492                                 226.104427
## 2501                                 458.782085
## 1487                                 238.615196
##      startprice.predict.All.Interact.X.bayesglm.err
## 2623                                      1006.1967
## 1396                                       746.5593
## 1492                                       503.8856
## 2501                                       421.2079
## 1487                                       491.3748
##      startprice.predict.Max.cor.Y.rpart
## 2623                          234.49168
## 1396                          234.49168
## 1492                           75.03309
## 2501                          221.89441
## 1487                           75.03309
##      startprice.predict.Max.cor.Y.rpart.err
## 2623                               765.4983
## 1396                               764.5083
## 1492                               654.9569
## 2501                               658.0956
## 1487                               654.9569
##      startprice.predict.All.X.no.rnorm.rpart
## 2623                               234.49168
## 1396                               234.49168
## 1492                                75.03309
## 2501                               221.89441
## 1487                                75.03309
##      startprice.predict.All.X.no.rnorm.rpart.err
## 2623                                    765.4983
## 1396                                    764.5083
## 1492                                    654.9569
## 2501                                    658.0956
## 1487                                    654.9569
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 2623                                        234.49168
## 1396                                        234.49168
## 1492                                         74.98766
## 2501                                        224.47493
## 1487                                         74.98766
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 2623                                             765.4983
## 1396                                             764.5083
## 1492                                             655.0023
## 2501                                             655.5151
## 1487                                             655.0023
##      startprice.predict.Ensemble.glmnet
## 2623                          113.90849
## 1396                          203.59788
## 1492                           63.25472
## 2501                          220.03761
## 1487                           86.44429
##      startprice.predict.Ensemble.glmnet.err
## 2623                               886.0815
## 1396                               795.4021
## 1492                               666.7353
## 2501                               659.9524
## 1487                               643.5457
##      startprice.predict.Ensemble.glmnet.accurate .label
## 2623                                       FALSE  12625
## 1396                                       FALSE  11397
## 1492                                       FALSE  11493
## 2501                                       FALSE  12503
## 1487                                       FALSE  11488

write.csv(glb_OOBobs_df[, c(glb_id_var, 
                grep(glb_rsp_var, names(glb_OOBobs_df), fixed=TRUE, value=TRUE))], 
    paste0(gsub(".", "_", paste0(glb_out_pfx, glb_sel_mdl_id), fixed=TRUE), 
           "_OOBobs.csv"), row.names=FALSE)

glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc=FALSE)
##         label step_major step_minor     bgn     end elapsed
## 12 fit.models          7          2 564.230 608.707  44.477
## 13 fit.models          7          3 608.708      NA      NA
# if (sum(is.na(glb_allobs_df$D.P.http)) > 0)
#         stop("fit.models_3: Why is this happening ?")

#stop(here"); glb_to_sav()
sync_glb_obs_df <- function() {
    # Merge or cbind ?
    for (col in setdiff(names(glb_fitobs_df), names(glb_trnobs_df)))
        glb_trnobs_df[glb_trnobs_df$.lcn == "Fit", col] <<- glb_fitobs_df[, col]
    for (col in setdiff(names(glb_fitobs_df), names(glb_allobs_df)))
        glb_allobs_df[glb_allobs_df$.lcn == "Fit", col] <<- glb_fitobs_df[, col]
    if (all(is.na(glb_newobs_df[, glb_rsp_var])))
        for (col in setdiff(names(glb_OOBobs_df), names(glb_trnobs_df)))
            glb_trnobs_df[glb_trnobs_df$.lcn == "OOB", col] <<- glb_OOBobs_df[, col]
    for (col in setdiff(names(glb_OOBobs_df), names(glb_allobs_df)))
        glb_allobs_df[glb_allobs_df$.lcn == "OOB", col] <<- glb_OOBobs_df[, col]
}
sync_glb_obs_df()
    
print(setdiff(names(glb_newobs_df), names(glb_allobs_df)))
## character(0)
if (glb_save_envir)
    save(glb_feats_df, 
         glb_allobs_df, #glb_trnobs_df, glb_fitobs_df, glb_OOBobs_df, glb_newobs_df,
         glb_models_df, dsp_models_df, glb_models_lst, glb_sel_mdl, glb_sel_mdl_id,
         glb_model_type,
        file=paste0(glb_out_pfx, "selmdl_dsk.RData"))
#load(paste0(glb_out_pfx, "selmdl_dsk.RData"))

rm(ret_lst)
replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "model.selected")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0 
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction data.new.prediction   firing:  model.selected 
## 3.0000    3   0 2 1 0

glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.data.training", major.inc=TRUE)
##                label step_major step_minor     bgn     end elapsed
## 13        fit.models          7          3 608.708 622.376  13.669
## 14 fit.data.training          8          0 622.377      NA      NA

Step 8.0: fit data training

#load(paste0(glb_inp_pfx, "dsk.RData"))

if (!is.null(glb_fin_mdl_id) && (glb_fin_mdl_id %in% names(glb_models_lst))) {
    warning("Final model same as user selected model")
    glb_fin_mdl <- glb_sel_mdl
} else {    
    
#stop(here"); glb_to_sav()    
    if (grepl("Ensemble", glb_sel_mdl_id)) {
        # Find which models are relevant
        mdlimp_df <- subset(varImp(glb_sel_mdl)$importance, Overall > 5)
        # Fit selected models on glb_trnobs_df
        for (mdl_id in gsub(".prob", "", 
                            gsub(glb_rsp_var_out, "", row.names(mdlimp_df), fixed=TRUE),
                            fixed=TRUE)) {
            mdl_id_components <- unlist(strsplit(mdl_id, "[.]"))
            ret_lst <- 
                myfit_mdl(model_id=paste0(c(head(mdl_id_components, -1), "Train"),
                                          collapse="."), 
                        model_method=tail(mdl_id_components, 1),
                        indep_vars_vctr=trim(unlist(strsplit(
                        glb_models_df[glb_models_df$model_id == mdl_id, "feats"], "[,]"))),
                        model_type=glb_model_type,
                        rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out, 
                        fit_df=glb_trnobs_df, OOB_df=NULL,
                        n_cv_folds=glb_n_cv_folds, tune_models_df=glb_tune_models_df)
            glb_trnobs_df <- glb_get_predictions(df=glb_trnobs_df,
                                                mdl_id=tail(glb_models_df$model_id, 1), 
                                                rsp_var_out=glb_rsp_var_out,
                                                prob_threshold_def=subset(glb_models_df,
                                                model_id == mdl_id)$opt.prob.threshold.OOB)
            glb_newobs_df <- glb_get_predictions(df=glb_newobs_df,
                                                mdl_id=tail(glb_models_df$model_id, 1), 
                                                rsp_var_out=glb_rsp_var_out,
                                                prob_threshold_def=subset(glb_models_df,
                                                model_id == mdl_id)$opt.prob.threshold.OOB)
        }    
    }
    
    # "Final" model
    if ((model_method <- glb_sel_mdl$method) == "custom")
        # get actual method from the model_id
        model_method <- tail(unlist(strsplit(glb_sel_mdl_id, "[.]")), 1)
        
    if (grepl("Ensemble", glb_sel_mdl_id)) {
        # Find which models are relevant
        mdlimp_df <- subset(varImp(glb_sel_mdl)$importance, Overall > 5)
        if (glb_is_classification && glb_is_binomial)
            indep_vars_vctr <- gsub("(.*)\\.(.*)\\.prob", "\\1\\.Train\\.\\2\\.prob",
                                    row.names(mdlimp_df)) else
            indep_vars_vctr <- gsub("(.*)\\.(.*)", "\\1\\.Train\\.\\2",
                                    row.names(mdlimp_df))
    } else indep_vars_vctr <- 
                trim(unlist(strsplit(glb_models_df[glb_models_df$model_id == glb_sel_mdl_id
                                                   , "feats"], "[,]")))
        
    # Discontinuing use of tune_finmdl_df; 
    #   since final model needs to be cved on glb_trnobs_df
    tune_finmdl_df <- NULL
    if (nrow(glb_sel_mdl$bestTune) > 0) {
        for (param in names(glb_sel_mdl$bestTune)) {
            #print(sprintf("param: %s", param))
            if (glb_sel_mdl$bestTune[1, param] != "none")
                tune_finmdl_df <- rbind(tune_finmdl_df, 
                    data.frame(parameter=param, 
                               min=glb_sel_mdl$bestTune[1, param], 
                               max=glb_sel_mdl$bestTune[1, param], 
                               by=1)) # by val does not matter
        }
    } 
    
    # Sync with parameters in mydsutils.R
    require(gdata)
    ret_lst <- myfit_mdl(model_id="Final", model_method=model_method,
                        indep_vars_vctr=indep_vars_vctr, 
                         model_type=glb_model_type,
                            rsp_var=glb_rsp_var, rsp_var_out=glb_rsp_var_out, 
                            fit_df=glb_trnobs_df, OOB_df=NULL,
                            n_cv_folds=glb_n_cv_folds, 
                            tune_models_df=glb_tune_models_df, #tune_finmdl_df,
                         # Automate from here
                         #  Issues if glb_sel_mdl$method == "rf" b/c trainControl is "oob"; not "cv"
                            model_loss_mtrx=glb_model_metric_terms,
                            model_summaryFunction=glb_sel_mdl$control$summaryFunction,
                            model_metric=glb_sel_mdl$metric,
                            model_metric_maximize=glb_sel_mdl$maximize)
    glb_fin_mdl <- glb_models_lst[[length(glb_models_lst)]] 
    glb_fin_mdl_id <- glb_models_df[length(glb_models_lst), "model_id"]
}
## [1] "fitting model: All.Interact.X.Train.glmnet"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.55, lambda = 1.26 on full training set

##             Length Class      Mode     
## a0            100  -none-     numeric  
## beta        46100  dgCMatrix  S4       
## df            100  -none-     numeric  
## dim             2  -none-     numeric  
## lambda        100  -none-     numeric  
## dev.ratio     100  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        461  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       1  -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                                            (Intercept) 
##                                                           1.295183e+02 
##                                             prdl.my.descr.fctriPad 1#0 
##                                                          -4.517697e+01 
##                                             prdl.my.descr.fctriPad 1#1 
##                                                          -4.734907e+01 
##                                             prdl.my.descr.fctriPad 2#0 
##                                                          -7.879976e+00 
##                                            prdl.my.descr.fctriPad 3+#0 
##                                                           2.035564e+00 
##                                            prdl.my.descr.fctriPadAir#0 
##                                                           1.209263e+02 
##                                            prdl.my.descr.fctriPadAir#1 
##                                                           6.917911e+00 
##                                        prdl.my.descr.fctriPadmini 2+#0 
##                                                           8.255199e+01 
##                                                                 .rnorm 
##                                                           2.307829e+00 
##                                                          D.npnct14.log 
##                                                          -6.729724e+00 
##                                                            D.ndgts.log 
##                                                          -3.419795e+00 
##                                                          D.npnct05.log 
##                                                          -7.103422e+01 
##                                                          D.npnct15.log 
##                                                          -1.635166e+01 
##                                                          D.npnct11.log 
##                                                          -9.462001e+00 
##                                                          D.npnct13.log 
##                                                          -3.493149e+00 
##                                                D.ratio.sum.TfIdf.nwrds 
##                                                          -1.671177e+01 
##                                            D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.038276e+02 
##                                                               biddable 
##                                                          -1.166699e+02 
##                                 condition.fctrFor parts or not working 
##                                                          -3.715798e+01 
##                                                      condition.fctrNew 
##                                                           6.366320e+01 
##                                  condition.fctrNew other (see details) 
##                                                           2.465697e+01 
##                                       condition.fctrSeller refurbished 
##                                                          -1.774520e+01 
##                                                         color.fctrGold 
##                                                           5.772976e+00 
##                                                   color.fctrSpace Gray 
##                                                           2.283839e+01 
##                                                      color.fctrUnknown 
##                                                          -1.396545e+01 
##                                                        color.fctrWhite 
##                                                           9.860912e+00 
##                                                         storage.fctr16 
##                                                          -2.872790e+01 
##                                                         storage.fctr32 
##                                                          -1.395339e+01 
##                                                    storage.fctrUnknown 
##                                                          -2.302288e+01 
##                                                               idseq.my 
##                                                          -8.886761e-03 
##                                                         cellular.fctr1 
##                                                           3.181267e+00 
##                                                   cellular.fctrUnknown 
##                                                          -9.213876e+00 
##                                                      carrier.fctrOther 
##                                                           3.608943e+00 
##                                                     carrier.fctrSprint 
##                                                          -2.606053e+01 
##                                                   carrier.fctrT-Mobile 
##                                                           7.259600e+00 
##                                                    carrier.fctrVerizon 
##                                                           1.956275e+00 
##                                prdl.my.descr.fctriPadAir#1:D.nchrs.log 
##                                                           1.430996e+00 
##                 prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -3.478542e+01 
##                 prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -7.357623e+00 
##                 prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -6.777464e+00 
##                prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           3.081270e+00 
##                prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.041343e+02 
##                prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           3.747827e+01 
##            prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           6.372012e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct16.log 
##                                                           2.331747e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct16.log 
##                                                           5.471457e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct16.log 
##                                                           5.428857e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct16.log 
##                                                          -1.691042e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct16.log 
##                                                           5.705816e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log 
##                                                          -9.829924e+01 
##                             prdl.my.descr.fctriPadmini#1:D.npnct16.log 
##                                                          -6.416854e+00 
##                              prdl.my.descr.fctrUnknown#1:D.npnct01.log 
##                                                           1.302426e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct01.log 
##                                                           5.127178e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct01.log 
##                                                           7.725400e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log 
##                                                           1.946234e+02 
##                             prdl.my.descr.fctriPadmini#1:D.npnct01.log 
##                                                          -5.860227e+00 
##                            prdl.my.descr.fctrUnknown#1:D.nstopwrds.log 
##                                                           1.562981e+01 
##                            prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log 
##                                                           4.284086e+00 
##                            prdl.my.descr.fctriPadAir#1:D.nstopwrds.log 
##                                                           8.957784e+00 
##                        prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log 
##                                                           2.068208e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct08.log 
##                                                          -1.087708e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct08.log 
##                                                           7.662983e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log 
##                                                          -8.620326e+01 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop 
##                                                           2.029983e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop 
##                                                          -3.231783e-01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop 
##                                                           4.557791e+00 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem 
##                                                           1.672705e+00 
##                                    prdl.my.descr.fctriPad 1#0:biddable 
##                                                           3.123028e+01 
##                                    prdl.my.descr.fctriPad 1#1:biddable 
##                                                           1.400809e+01 
##                                   prdl.my.descr.fctriPadAir#0:biddable 
##                                                          -6.610986e+01 
##                               prdl.my.descr.fctriPadmini 2+#0:biddable 
##                                                          -7.113944e+01 
##                               prdl.my.descr.fctriPadmini 2+#1:biddable 
##                                                           4.591002e-01 
##      prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working 
##                                                          -1.041265e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working 
##                                                           1.445897e+01 
##      prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working 
##                                                           1.129783e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working 
##                                                          -1.772379e+01 
##     prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working 
##                                                          -1.924708e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working 
##                                                          -7.137717e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working 
##                                                          -1.437888e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working 
##                                                          -4.620547e+00 
##    prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working 
##                                                          -9.217857e+00 
##      prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished 
##                                                          -2.951780e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished 
##                                                          -2.626150e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished 
##                                                          -1.976193e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished 
##                                                          -2.894233e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished 
##                                                           2.419474e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished 
##                                                          -1.251986e+02 
##    prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished 
##                                                           3.940159e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished 
##                                                           7.947343e+01 
##                          prdl.my.descr.fctriPadAir#0:condition.fctrNew 
##                                                           5.146906e+00 
##                      prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew 
##                                                           7.687317e+00 
##      prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details) 
##                                                           3.093558e+01 
##       prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details) 
##                                                          -4.504981e+01 
##       prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details) 
##                                                          -7.193726e+01 
##      prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details) 
##                                                           3.938296e+01 
##      prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details) 
##                                                           6.731798e+01 
##  prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details) 
##                                                           1.196309e+02 
##            prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished 
##                                                          -6.468506e+00 
##            prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished 
##                                                           2.321502e+01 
##           prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished 
##                                                          -2.467402e+01 
##           prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished 
##                                                          -1.301666e+02 
##          prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished 
##                                                          -2.431292e-01 
##          prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished 
##                                                           1.940564e+02 
##                             prdl.my.descr.fctriPadAir#1:color.fctrGold 
##                                                           9.070891e+01 
##                        prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray 
##                                                           2.649701e+01 
##                       prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray 
##                                                           8.227978e+01 
##                       prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray 
##                                                           6.275740e+01 
##                       prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray 
##                                                          -5.428358e+01 
##                      prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray 
##                                                          -2.101553e+01 
##                      prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray 
##                                                          -2.041579e+01 
##                          prdl.my.descr.fctrUnknown#1:color.fctrUnknown 
##                                                           5.900624e+01 
##                           prdl.my.descr.fctriPad 2#0:color.fctrUnknown 
##                                                          -1.884197e+01 
##                           prdl.my.descr.fctriPad 2#1:color.fctrUnknown 
##                                                          -1.467393e+01 
##                          prdl.my.descr.fctriPad 3+#0:color.fctrUnknown 
##                                                          -6.322391e+00 
##                          prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                           1.048553e+02 
##                          prdl.my.descr.fctriPadAir#1:color.fctrUnknown 
##                                                          -3.123221e+01 
##                      prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown 
##                                                           8.812038e+00 
##                      prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown 
##                                                           1.313345e+00 
##                         prdl.my.descr.fctriPadmini#0:color.fctrUnknown 
##                                                           1.010172e+01 
##                            prdl.my.descr.fctrUnknown#1:color.fctrWhite 
##                                                          -2.791780e+01 
##                             prdl.my.descr.fctriPad 1#0:color.fctrWhite 
##                                                          -2.045361e+00 
##                             prdl.my.descr.fctriPad 1#1:color.fctrWhite 
##                                                          -2.517358e+01 
##                             prdl.my.descr.fctriPad 2#0:color.fctrWhite 
##                                                          -7.489887e+00 
##                            prdl.my.descr.fctriPadAir#0:color.fctrWhite 
##                                                           6.877627e+01 
##                            prdl.my.descr.fctriPadAir#1:color.fctrWhite 
##                                                           3.513801e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite 
##                                                           1.188127e+02 
##                           prdl.my.descr.fctriPadmini#0:color.fctrWhite 
##                                                           1.481534e+00 
##                           prdl.my.descr.fctriPadmini#1:color.fctrWhite 
##                                                          -2.850269e+00 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr16 
##                                                           5.531147e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr16 
##                                                          -2.143889e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr16 
##                                                           1.188160e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                          -1.594457e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr16 
##                                                           6.503959e+00 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr16 
##                                                          -5.028690e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr16 
##                                                          -6.081613e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr16 
##                                                          -1.521127e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr32 
##                                                          -7.800577e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr32 
##                                                          -2.089508e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr32 
##                                                           1.438759e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr32 
##                                                           2.244142e+00 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr32 
##                                                          -1.652039e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr32 
##                                                          -1.635201e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr32 
##                                                           4.591373e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr32 
##                                                          -3.561669e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr64 
##                                                          -1.061841e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr64 
##                                                          -1.453424e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr64 
##                                                          -1.880544e+00 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr64 
##                                                          -3.899983e+00 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr64 
##                                                          -6.984137e+00 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr64 
##                                                           2.075975e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr64 
##                                                           3.215831e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr64 
##                                                          -1.068792e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr64 
##                                                           1.500893e+02 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr64 
##                                                           2.576686e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr64 
##                                                          -3.522697e+00 
##                         prdl.my.descr.fctriPad 1#1:storage.fctrUnknown 
##                                                           1.416518e+02 
##                         prdl.my.descr.fctriPad 2#0:storage.fctrUnknown 
##                                                          -2.834201e+01 
##                        prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown 
##                                                           1.047813e+02 
##                        prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown 
##                                                          -2.653851e+01 
##                        prdl.my.descr.fctriPadAir#1:storage.fctrUnknown 
##                                                          -7.082972e+01 
##                    prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown 
##                                                           9.712222e+01 
##                    prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown 
##                                                           1.816146e+02 
##                                    prdl.my.descr.fctriPad 1#0:idseq.my 
##                                                          -2.023126e-03 
##                                    prdl.my.descr.fctriPad 2#1:idseq.my 
##                                                           4.899222e-03 
##                                   prdl.my.descr.fctriPadAir#1:idseq.my 
##                                                          -6.529937e-02 
##                               prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                          -3.235732e-02 
##                                       cellular.fctr1:carrier.fctrOther 
##                                                           2.504346e+00 
##                                      cellular.fctr1:carrier.fctrSprint 
##                                                          -1.856590e+01 
##                                    cellular.fctr1:carrier.fctrT-Mobile 
##                                                           6.586499e+00 
##                                     cellular.fctr1:carrier.fctrUnknown 
##                                                           7.191926e+00 
##                               cellular.fctrUnknown:carrier.fctrUnknown 
##                                                          -9.811334e+00 
##                                     cellular.fctr1:carrier.fctrVerizon 
##                                                           2.026409e+00 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                                          -2.899758e+00 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr2 
##                                                          -1.109467e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2 
##                                                           1.019481e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr2 
##                                                           5.601787e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                                          -2.389580e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                                           1.532314e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr3 
##                                                          -2.413074e+00 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                                          -1.169933e+02 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr4 
##                                                          -2.957259e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                                          -5.746798e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                                          -2.160152e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr4 
##                                                           2.759626e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                                          -2.416095e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                                           3.266209e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                                          -1.277136e+00 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr6 
##                                                           1.332702e+01 
## [1] "max lambda < lambdaOpt:"
##                                                            (Intercept) 
##                                                           2.987807e+02 
##                                             prdl.my.descr.fctriPad 1#0 
##                                                          -1.251763e+01 
##                                             prdl.my.descr.fctriPad 1#1 
##                                                          -2.113858e+02 
##                                             prdl.my.descr.fctriPad 2#0 
##                                                           9.022197e+00 
##                                            prdl.my.descr.fctriPad 3+#0 
##                                                           2.351562e+01 
##                                            prdl.my.descr.fctriPad 3+#1 
##                                                          -8.225212e+01 
##                                            prdl.my.descr.fctriPadAir#0 
##                                                           1.595970e+02 
##                                            prdl.my.descr.fctriPadAir#1 
##                                                           2.743225e+02 
##                                        prdl.my.descr.fctriPadmini 2+#0 
##                                                           1.820254e+02 
##                                        prdl.my.descr.fctriPadmini 2+#1 
##                                                          -1.876398e+02 
##                                           prdl.my.descr.fctriPadmini#0 
##                                                           1.099419e-03 
##                                                D.ratio.nstopwrds.nwrds 
##                                                          -2.183489e+02 
##                                                                 .rnorm 
##                                                           3.458789e+00 
##                                                          D.npnct14.log 
##                                                          -3.560529e+01 
##                                              D.terms.n.stem.stop.Ratio 
##                                                          -2.038866e+01 
##                                                            D.ndgts.log 
##                                                          -2.883992e+01 
##                                                          D.npnct05.log 
##                                                          -5.704121e+01 
##                                                          D.npnct15.log 
##                                                          -5.852603e+01 
##                                                          D.npnct12.log 
##                                                           8.252415e+00 
##                                                          D.npnct06.log 
##                                                          -5.086049e+01 
##                                                          D.npnct03.log 
##                                                           3.665672e+01 
##                                                          D.npnct11.log 
##                                                          -2.519520e+01 
##                                                          D.npnct13.log 
##                                                          -1.427490e+01 
##                                                            D.nwrds.log 
##                                                           8.174569e+01 
##                                                D.terms.n.post.stop.log 
##                                                           5.148923e-01 
##                                                            D.nuppr.log 
##                                                          -3.054724e+01 
##                                                  D.TfIdf.sum.post.stem 
##                                                          -1.990092e-02 
##                                                            D.sum.TfIdf 
##                                                          -1.160039e-04 
##                                                          D.npnct24.log 
##                                                          -9.761356e+00 
##                                                  D.TfIdf.sum.post.stop 
##                                                          -3.152876e+00 
##                                                D.ratio.sum.TfIdf.nwrds 
##                                                          -9.604884e+00 
##                                                            D.nchrs.log 
##                                                          -1.502491e+00 
##                                            D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.384640e+02 
##                                                          D.npnct16.log 
##                                                           1.200783e+01 
##                                                        D.nstopwrds.log 
##                                                           1.104847e+01 
##                                                    D.terms.n.post.stop 
##                                                          -3.136938e+00 
##                                                               biddable 
##                                                          -1.309909e+02 
##                                 condition.fctrFor parts or not working 
##                                                          -7.076825e+01 
##                                 condition.fctrManufacturer refurbished 
##                                                           9.402474e+01 
##                                                      condition.fctrNew 
##                                                           5.225209e+01 
##                                  condition.fctrNew other (see details) 
##                                                           4.760662e+00 
##                                       condition.fctrSeller refurbished 
##                                                           2.310547e+01 
##                                                   color.fctrSpace Gray 
##                                                           7.588404e+01 
##                                                      color.fctrUnknown 
##                                                          -1.324753e+01 
##                                                        color.fctrWhite 
##                                                           7.092338e+01 
##                                                         storage.fctr16 
##                                                          -5.820437e+01 
##                                                         storage.fctr32 
##                                                          -4.811827e+01 
##                                                         storage.fctr64 
##                                                           8.702479e+00 
##                                                    storage.fctrUnknown 
##                                                          -6.232843e+01 
##                                                               idseq.my 
##                                                           4.926916e-02 
##                                                         cellular.fctr1 
##                                                           4.810736e+00 
##                                                      carrier.fctrOther 
##                                                           2.391477e+01 
##                                                     carrier.fctrSprint 
##                                                          -5.656286e+01 
##                                                   carrier.fctrT-Mobile 
##                                                           1.580119e+01 
##                                                    carrier.fctrVerizon 
##                                                           2.555684e+00 
##                                 prdl.my.descr.fctriPad 1#1:D.nchrs.log 
##                                                           1.478877e+01 
##                                 prdl.my.descr.fctriPad 2#1:D.nchrs.log 
##                                                          -4.081794e+01 
##                                prdl.my.descr.fctriPad 3+#1:D.nchrs.log 
##                                                           8.137168e+00 
##                                prdl.my.descr.fctriPadAir#1:D.nchrs.log 
##                                                          -3.088118e+01 
##                prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           9.909658e+01 
##                 prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -3.734427e+01 
##                 prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           7.322743e+01 
##                 prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           7.674228e+00 
##                 prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.553591e+01 
##                prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           2.484534e+01 
##                prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -9.241971e+00 
##                prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.496999e+02 
##                prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -1.147314e+02 
##            prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           1.343260e+02 
##            prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -2.740930e+01 
##               prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                           5.349102e+00 
##               prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                          -1.239689e+02 
##                              prdl.my.descr.fctrUnknown#1:D.npnct16.log 
##                                                           8.126582e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct16.log 
##                                                           9.125526e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct16.log 
##                                                           1.194108e+02 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct16.log 
##                                                          -3.666764e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct16.log 
##                                                           9.240985e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log 
##                                                           6.592720e-01 
##                             prdl.my.descr.fctriPadmini#1:D.npnct16.log 
##                                                          -3.263706e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct01.log 
##                                                          -7.726229e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct01.log 
##                                                          -3.819887e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct01.log 
##                                                           7.007665e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct01.log 
##                                                          -7.964901e+01 
##                              prdl.my.descr.fctriPadAir#1:D.npnct01.log 
##                                                           7.143364e+01 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log 
##                                                           3.967535e+02 
##                             prdl.my.descr.fctriPadmini#1:D.npnct01.log 
##                                                          -1.228687e+01 
##                            prdl.my.descr.fctrUnknown#1:D.nstopwrds.log 
##                                                           1.186171e+01 
##                             prdl.my.descr.fctriPad 1#1:D.nstopwrds.log 
##                                                          -9.065598e+00 
##                             prdl.my.descr.fctriPad 2#1:D.nstopwrds.log 
##                                                           1.938379e+01 
##                            prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log 
##                                                           1.719486e+01 
##                            prdl.my.descr.fctriPadAir#1:D.nstopwrds.log 
##                                                           3.685112e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log 
##                                                           1.414319e+02 
##                           prdl.my.descr.fctriPadmini#1:D.nstopwrds.log 
##                                                          -1.162169e+01 
##                              prdl.my.descr.fctrUnknown#1:D.npnct08.log 
##                                                           9.668833e+01 
##                               prdl.my.descr.fctriPad 1#1:D.npnct08.log 
##                                                           8.013555e+01 
##                               prdl.my.descr.fctriPad 2#1:D.npnct08.log 
##                                                          -2.246382e+01 
##                              prdl.my.descr.fctriPad 3+#1:D.npnct08.log 
##                                                           6.975971e+00 
##                              prdl.my.descr.fctriPadAir#1:D.npnct08.log 
##                                                           1.030137e+02 
##                          prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log 
##                                                          -1.848236e+02 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop 
##                                                           3.698816e+01 
##                         prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop 
##                                                          -2.741927e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop 
##                                                          -1.462992e+01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop 
##                                                           7.056284e+00 
##                       prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop 
##                                                          -5.222801e+00 
##                        prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem 
##                                                          -3.118437e+01 
##                         prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem 
##                                                          -2.440763e+00 
##                         prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem 
##                                                           1.393660e+01 
##                        prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem 
##                                                          -1.136134e+01 
##                        prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem 
##                                                          -1.319248e-04 
##                    prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem 
##                                                          -2.908165e+01 
##                       prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem 
##                                                           6.086423e+00 
##                                   prdl.my.descr.fctrUnknown#1:biddable 
##                                                          -4.553881e+01 
##                                    prdl.my.descr.fctriPad 1#0:biddable 
##                                                           8.088414e+01 
##                                    prdl.my.descr.fctriPad 1#1:biddable 
##                                                           6.444447e+01 
##                                    prdl.my.descr.fctriPad 2#0:biddable 
##                                                           2.535543e+01 
##                                    prdl.my.descr.fctriPad 2#1:biddable 
##                                                           1.588489e+01 
##                                   prdl.my.descr.fctriPad 3+#0:biddable 
##                                                           5.296586e+00 
##                                   prdl.my.descr.fctriPad 3+#1:biddable 
##                                                          -3.147797e+00 
##                                   prdl.my.descr.fctriPadAir#0:biddable 
##                                                          -7.446133e+01 
##                                   prdl.my.descr.fctriPadAir#1:biddable 
##                                                           2.681648e+01 
##                               prdl.my.descr.fctriPadmini 2+#0:biddable 
##                                                          -8.784385e+01 
##                               prdl.my.descr.fctriPadmini 2+#1:biddable 
##                                                           6.489641e+01 
##                                  prdl.my.descr.fctriPadmini#0:biddable 
##                                                           3.125949e+01 
##                                  prdl.my.descr.fctriPadmini#1:biddable 
##                                                           5.164723e+01 
##     prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working 
##                                                          -6.735728e+01 
##      prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working 
##                                                           2.490615e+01 
##      prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working 
##                                                           2.359584e+01 
##      prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working 
##                                                           6.985469e+01 
##      prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working 
##                                                           5.801525e+00 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working 
##                                                           1.462077e+01 
##     prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working 
##                                                           3.274357e+01 
##     prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working 
##                                                          -4.163440e+01 
##     prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working 
##                                                           2.653514e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working 
##                                                           6.351012e+01 
## prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working 
##                                                          -7.466340e+01 
##    prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working 
##                                                           3.106878e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working 
##                                                          -3.281595e+00 
##      prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished 
##                                                          -1.523606e+02 
##      prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished 
##                                                          -1.084184e+02 
##      prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished 
##                                                          -1.041457e+02 
##     prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished 
##                                                          -1.303054e+02 
##     prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished 
##                                                          -1.528838e+02 
##     prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished 
##                                                          -3.310111e+01 
## prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished 
##                                                          -2.050120e+02 
##    prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished 
##                                                          -2.223440e+01 
##    prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished 
##                                                           4.981972e+01 
##                           prdl.my.descr.fctriPad 1#0:condition.fctrNew 
##                                                           2.879692e+01 
##                          prdl.my.descr.fctriPad 3+#0:condition.fctrNew 
##                                                          -1.902316e+01 
##                          prdl.my.descr.fctriPadAir#0:condition.fctrNew 
##                                                           1.329093e+01 
##                      prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew 
##                                                           1.934468e+01 
##                         prdl.my.descr.fctriPadmini#0:condition.fctrNew 
##                                                          -1.857718e+00 
##      prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details) 
##                                                           2.290516e+01 
##       prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details) 
##                                                          -1.575044e+01 
##       prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details) 
##                                                          -6.977661e+01 
##       prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details) 
##                                                           1.285242e+01 
##      prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details) 
##                                                           4.563268e+01 
##      prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details) 
##                                                          -3.997168e+01 
##      prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details) 
##                                                           9.298287e+01 
##      prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details) 
##                                                          -2.839013e-01 
##  prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details) 
##                                                           1.977569e+02 
##  prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details) 
##                                                          -1.286569e+02 
##     prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details) 
##                                                           2.568142e+01 
##     prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details) 
##                                                           4.204461e+01 
##           prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished 
##                                                          -1.253461e+02 
##            prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished 
##                                                          -4.083718e+01 
##            prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished 
##                                                          -4.762247e+01 
##            prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished 
##                                                          -6.783312e+00 
##            prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished 
##                                                          -4.625348e+01 
##           prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished 
##                                                          -8.784323e+01 
##           prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished 
##                                                          -9.608283e+00 
##           prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished 
##                                                          -1.993636e+02 
##          prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished 
##                                                          -4.375076e+01 
##          prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished 
##                                                           1.834308e+02 
##                             prdl.my.descr.fctriPad 3+#1:color.fctrGold 
##                                                          -2.563117e+01 
##                             prdl.my.descr.fctriPadAir#0:color.fctrGold 
##                                                           3.548492e+01 
##                             prdl.my.descr.fctriPadAir#1:color.fctrGold 
##                                                           2.450912e+01 
##                         prdl.my.descr.fctriPadmini 2+#0:color.fctrGold 
##                                                          -1.865643e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:color.fctrGold 
##                                                           1.453329e+02 
##                       prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray 
##                                                          -6.693249e+01 
##                        prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray 
##                                                           2.384101e+00 
##                        prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray 
##                                                          -6.751092e+01 
##                       prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray 
##                                                           3.036435e+01 
##                       prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray 
##                                                           5.702412e+01 
##                       prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray 
##                                                          -2.322628e+02 
##                   prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray 
##                                                          -7.959742e+01 
##                   prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray 
##                                                          -2.144247e+01 
##                      prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray 
##                                                          -5.564111e+01 
##                      prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray 
##                                                          -9.807925e+01 
##                          prdl.my.descr.fctrUnknown#1:color.fctrUnknown 
##                                                           1.086096e+02 
##                           prdl.my.descr.fctriPad 1#0:color.fctrUnknown 
##                                                           4.538161e+00 
##                           prdl.my.descr.fctriPad 1#1:color.fctrUnknown 
##                                                           2.556575e+01 
##                           prdl.my.descr.fctriPad 2#0:color.fctrUnknown 
##                                                          -2.960055e+01 
##                           prdl.my.descr.fctriPad 2#1:color.fctrUnknown 
##                                                          -2.058241e+01 
##                          prdl.my.descr.fctriPad 3+#0:color.fctrUnknown 
##                                                          -1.997371e+01 
##                          prdl.my.descr.fctriPad 3+#1:color.fctrUnknown 
##                                                          -2.837687e+01 
##                          prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                           1.483517e+02 
##                          prdl.my.descr.fctriPadAir#1:color.fctrUnknown 
##                                                          -1.443924e+02 
##                      prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown 
##                                                          -1.451002e+01 
##                      prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown 
##                                                           1.852717e+01 
##                         prdl.my.descr.fctriPadmini#0:color.fctrUnknown 
##                                                           3.277981e+01 
##                         prdl.my.descr.fctriPadmini#1:color.fctrUnknown 
##                                                          -2.247809e+01 
##                            prdl.my.descr.fctrUnknown#1:color.fctrWhite 
##                                                          -7.595693e+01 
##                             prdl.my.descr.fctriPad 1#0:color.fctrWhite 
##                                                          -7.738680e+01 
##                             prdl.my.descr.fctriPad 1#1:color.fctrWhite 
##                                                          -6.768773e+01 
##                             prdl.my.descr.fctriPad 2#0:color.fctrWhite 
##                                                          -7.496875e+01 
##                             prdl.my.descr.fctriPad 2#1:color.fctrWhite 
##                                                          -5.407452e+01 
##                            prdl.my.descr.fctriPad 3+#0:color.fctrWhite 
##                                                          -6.928741e+01 
##                            prdl.my.descr.fctriPad 3+#1:color.fctrWhite 
##                                                          -8.653030e+01 
##                            prdl.my.descr.fctriPadAir#0:color.fctrWhite 
##                                                           4.780099e+01 
##                            prdl.my.descr.fctriPadAir#1:color.fctrWhite 
##                                                          -1.159052e+02 
##                        prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite 
##                                                          -8.768047e+01 
##                        prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite 
##                                                           1.142288e+02 
##                           prdl.my.descr.fctriPadmini#0:color.fctrWhite 
##                                                          -2.778478e+01 
##                           prdl.my.descr.fctriPadmini#1:color.fctrWhite 
##                                                          -9.510033e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr16 
##                                                          -3.659318e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr16 
##                                                          -7.450134e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr16 
##                                                           3.155640e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr16 
##                                                           1.759633e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr16 
##                                                           4.103870e+01 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr16 
##                                                           1.006449e+02 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                          -2.015028e+02 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr16 
##                                                          -8.334613e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr16 
##                                                          -9.301855e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr16 
##                                                           7.940513e+00 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr16 
##                                                           3.680695e-01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr32 
##                                                          -1.952834e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr32 
##                                                          -1.169379e-01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr32 
##                                                          -9.307881e+01 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr32 
##                                                           1.037561e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr32 
##                                                           3.866674e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr32 
##                                                           5.154825e+01 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr32 
##                                                           9.261426e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr32 
##                                                          -1.982073e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr32 
##                                                          -4.672387e+01 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr32 
##                                                          -9.728238e+00 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr32 
##                                                          -1.204192e-02 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr32 
##                                                           8.065196e+01 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr32 
##                                                          -7.431862e+01 
##                             prdl.my.descr.fctrUnknown#1:storage.fctr64 
##                                                          -1.218471e+02 
##                              prdl.my.descr.fctriPad 1#0:storage.fctr64 
##                                                          -5.713177e+01 
##                              prdl.my.descr.fctriPad 1#1:storage.fctr64 
##                                                          -1.302529e+02 
##                              prdl.my.descr.fctriPad 2#0:storage.fctr64 
##                                                          -2.087951e+01 
##                              prdl.my.descr.fctriPad 2#1:storage.fctr64 
##                                                          -3.532390e+01 
##                             prdl.my.descr.fctriPad 3+#0:storage.fctr64 
##                                                           6.446648e+00 
##                             prdl.my.descr.fctriPad 3+#1:storage.fctr64 
##                                                           7.343615e+01 
##                             prdl.my.descr.fctriPadAir#0:storage.fctr64 
##                                                          -1.870326e+02 
##                             prdl.my.descr.fctriPadAir#1:storage.fctr64 
##                                                           1.569500e+02 
##                         prdl.my.descr.fctriPadmini 2+#0:storage.fctr64 
##                                                          -6.787892e+01 
##                         prdl.my.descr.fctriPadmini 2+#1:storage.fctr64 
##                                                          -5.967454e+01 
##                            prdl.my.descr.fctriPadmini#0:storage.fctr64 
##                                                          -2.081594e+00 
##                            prdl.my.descr.fctriPadmini#1:storage.fctr64 
##                                                          -6.087246e+01 
##                        prdl.my.descr.fctrUnknown#1:storage.fctrUnknown 
##                                                          -6.713696e+00 
##                         prdl.my.descr.fctriPad 1#0:storage.fctrUnknown 
##                                                           2.217224e+00 
##                         prdl.my.descr.fctriPad 1#1:storage.fctrUnknown 
##                                                           3.469085e+01 
##                         prdl.my.descr.fctriPad 2#0:storage.fctrUnknown 
##                                                          -6.280688e+00 
##                         prdl.my.descr.fctriPad 2#1:storage.fctrUnknown 
##                                                           8.373145e+00 
##                        prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown 
##                                                           1.704426e+02 
##                        prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown 
##                                                           6.960143e+01 
##                        prdl.my.descr.fctriPadAir#1:storage.fctrUnknown 
##                                                          -7.275319e+01 
##                    prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown 
##                                                           1.130486e+02 
##                    prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown 
##                                                           3.140636e+02 
##                       prdl.my.descr.fctriPadmini#0:storage.fctrUnknown 
##                                                           3.661121e+01 
##                       prdl.my.descr.fctriPadmini#1:storage.fctrUnknown 
##                                                           3.438490e+01 
##                                   prdl.my.descr.fctrUnknown#1:idseq.my 
##                                                          -1.085387e-01 
##                                    prdl.my.descr.fctriPad 1#0:idseq.my 
##                                                          -5.171231e-02 
##                                    prdl.my.descr.fctriPad 1#1:idseq.my 
##                                                          -3.230617e-02 
##                                    prdl.my.descr.fctriPad 2#0:idseq.my 
##                                                          -6.704649e-02 
##                                    prdl.my.descr.fctriPad 2#1:idseq.my 
##                                                          -2.377128e-02 
##                                   prdl.my.descr.fctriPad 3+#0:idseq.my 
##                                                          -6.581743e-02 
##                                   prdl.my.descr.fctriPad 3+#1:idseq.my 
##                                                          -8.815816e-02 
##                                   prdl.my.descr.fctriPadAir#0:idseq.my 
##                                                          -6.557691e-02 
##                                   prdl.my.descr.fctriPadAir#1:idseq.my 
##                                                          -1.552514e-01 
##                               prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                          -1.310618e-01 
##                               prdl.my.descr.fctriPadmini 2+#1:idseq.my 
##                                                           1.515977e-03 
##                                  prdl.my.descr.fctriPadmini#0:idseq.my 
##                                                          -5.462532e-02 
##                                  prdl.my.descr.fctriPadmini#1:idseq.my 
##                                                          -5.436435e-02 
##                                       cellular.fctr1:carrier.fctrOther 
##                                                           8.108021e+00 
##                                      cellular.fctr1:carrier.fctrSprint 
##                                                          -1.999715e+00 
##                                     cellular.fctr1:carrier.fctrUnknown 
##                                                           1.086167e+01 
##                               cellular.fctrUnknown:carrier.fctrUnknown 
##                                                          -1.986554e+01 
##                                     cellular.fctr1:carrier.fctrVerizon 
##                                                           1.199573e+00 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr2 
##                                                          -1.935762e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr2 
##                                                          -1.129212e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr2 
##                                                          -2.588055e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2 
##                                                          -2.860114e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr2 
##                                                          -4.082532e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2 
##                                                           2.500613e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr2 
##                                                           6.435662e+01 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr3 
##                                                          -1.041862e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr3 
##                                                           1.155878e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr3 
##                                                          -4.097897e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3 
##                                                          -7.415734e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr3 
##                                                           2.176872e+01 
##                       prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3 
##                                                           1.985358e+02 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr3 
##                                                           1.724046e+01 
##                           prdl.my.descr.fctrUnknown#1:.clusterid.fctr4 
##                                                          -2.717065e+02 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr4 
##                                                           1.558815e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr4 
##                                                          -1.517160e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4 
##                                                          -7.343661e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr4 
##                                                          -5.966147e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr4 
##                                                           8.066409e+01 
##                            prdl.my.descr.fctriPad 1#1:.clusterid.fctr5 
##                                                           1.821727e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr5 
##                                                          -5.137119e+01 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5 
##                                                           3.219718e+01 
##                           prdl.my.descr.fctriPadAir#1:.clusterid.fctr5 
##                                                          -1.396339e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                                           4.371694e+01 
##                            prdl.my.descr.fctriPad 2#1:.clusterid.fctr6 
##                                                           4.765782e+00 
##                           prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6 
##                                                           2.908936e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr6 
##                                                           6.293893e+01 
##                          prdl.my.descr.fctriPadmini#1:.clusterid.fctr7 
##                                                          -8.773462e+00 
## character(0)
## character(0)
## [1] "    calling mypredict_mdl for fit:"
##                      model_id model_method
## 1 All.Interact.X.Train.glmnet       glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               9                      9.072                 1.223
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.7259295     87.30181        0.5528008        4.74637
##   max.RsquaredSD.fit
## 1         0.09558183
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 1704    11705
## 794     10794
## 1299    11300
## 792     10792
## 1523    11524
##                                                           description
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1299                                                                 
## 792                                                                  
## 1523                                                                 
##      biddable startprice condition cellular carrier   color storage
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1299        1        650       New        1 Unknown    Gold     128
## 792         1        550      Used        0    None    Gold     128
## 1523        0        650       New        1    AT&T Unknown     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
##      startprice.log
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1299       6.476972
## 792        6.309918
## 1523       6.476972
##                                                              descr.my
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1299                                                                 
## 792                                                                  
## 1523                                                                 
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1299            New             1      Unknown       Gold          128
## 792            Used             0         None       Gold          128
## 1523            New             1         AT&T    Unknown          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1299                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1523                   0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1299                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
## 1523                   0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1299                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
## 1523                         1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1299 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1299        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1299        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
## 1523        0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1299         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
## 1523         0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1299         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
## 1523         0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1299               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
## 1523               0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1299             0             0             0             0             0
## 792              0             0             0             0             0
## 1523             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1299             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
## 1523             0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1299             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
## 1523             0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
## 792         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1358          Unknown#0          1               1  Fit
## 1704          Unknown#0          1               1  Fit
## 794           iPadAir#1          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
## 792           iPadAir#0          1               1  Fit
## 1523      iPadmini 2+#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1299                                 353.6184
## 792                                  276.5048
## 1523                                 386.5313
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1299                                     296.3816
## 792                                      273.4952
## 1523                                     263.4687
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 1299                        305.6479                            344.3521
## 792                         240.5527                            309.4473
## 1523                        363.3115                            286.6885
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 1299                             400.1281
## 792                              370.6733
## 1523                             500.2487
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 1299                                 249.8719
## 792                                  179.3267
## 1523                                 149.7513
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 1299                                     221.8944
## 792                                      221.8944
## 1523                                     362.2824
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 1299                                         428.1056
## 792                                          328.1056
## 1523                                         287.7176
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 1299                                      396.3754
## 792                                       371.6210
## 1523                                      494.0150
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 1299                                          253.6246
## 792                                           178.3790
## 1523                                          155.9850
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 1299                        382.2122                            267.7878
## 792                         313.2756                            236.7244
## 1523                        438.0885                            211.9115
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 1299                          382.8107
## 792                           313.0580
## 1523                          437.7320
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 1299                              267.1893                    383.0273
## 792                               236.9420                    313.2768
## 1523                              212.2680                    439.0099
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 1299                        266.9727                     383.0273
## 792                         236.7232                     313.2768
## 1523                        210.9901                     439.0099
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 1299                         266.9727                        237.2502
## 792                          236.7232                        237.2502
## 1523                         210.9901                        310.0750
##      startprice.predict.Max.cor.Y.lm.err
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 1299                            412.7498
## 792                             312.7498
## 1523                            339.9250
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 1704                                  202.5649
## 794                                   155.0292
## 1299                                  235.7130
## 792                                   235.7130
## 1523                                  313.5584
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                      392.4351
## 1704                                      387.4351
## 794                                       369.9708
## 1299                                      414.2870
## 792                                       314.2870
## 1523                                      336.4416
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 1704                                   330.3139
## 794                                    244.4212
## 1299                                   402.1242
## 792                                    323.6249
## 1523                                   438.0361
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                       365.7534
## 1704                                       259.6861
## 794                                        280.5788
## 1299                                       247.8758
## 792                                        226.3751
## 1523                                       211.9639
##      startprice.predict.Max.cor.Y.rpart
## 1358                          234.49168
## 1704                          234.49168
## 794                            75.03309
## 1299                          221.89441
## 792                           221.89441
## 1523                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                               360.5083
## 1704                               355.5083
## 794                                449.9669
## 1299                               428.1056
## 792                                328.1056
## 1523                               415.5083
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                               234.49168
## 1704                               234.49168
## 794                                 75.03309
## 1299                               221.89441
## 792                                221.89441
## 1523                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                    360.5083
## 1704                                    355.5083
## 794                                     449.9669
## 1299                                    428.1056
## 792                                     328.1056
## 1523                                    415.5083
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                        234.49168
## 1704                                        234.49168
## 794                                          74.98766
## 1299                                        224.47493
## 792                                         224.47493
## 1523                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                             360.5083
## 1704                                             355.5083
## 794                                              450.0123
## 1299                                             425.5251
## 792                                              325.5251
## 1523                                             415.5083
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 1704                                       245.8868
## 794                                        192.0747
## 1299                                       353.6184
## 792                                        276.5048
## 1523                                       386.5313
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                           361.3686
## 1704                                           344.1132
## 794                                            332.9253
## 1299                                           296.3816
## 792                                            273.4952
## 1523                                           263.4687
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2466    12468
## 1418    11419
## 2437    12439
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2466                                     Ipad air 2 128 gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                      
## 2437                                                 Overall very good condition, very minor signs of use.
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2466        0     800.00  New other (see details)        1    AT&T
## 1418        1     700.00                     Used  Unknown Unknown
## 2437        0     659.49                     Used        1    AT&T
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2466    Unknown     128  iPad Air 2 Test   <NA> -0.14403644     2468
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2437 Space Gray     128  iPad Air 2 Test   <NA> -1.03713857     2439
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2466     iPadAir       6.684612
## 1418     Unknown       6.551080
## 2437     iPadAir       6.491467
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2466                                       Ipad air 2 128gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                       
## 2437                                                  Overall very good condition, very minor signs of use.
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2466  New other (see details)             1         AT&T    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2437                     Used             1         AT&T Space Gray
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2466          128                   8                2.197225
## 1418      Unknown                   0                0.000000
## 2437          128                   6                1.945910
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2466              7.141834                   8                2.197225
## 1418              0.000000                   0                0.000000
## 2437              4.717469                   6                1.945910
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2466              6.768608                         1
## 1418              0.000000                         1
## 2437              4.423194                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000 0.0000000           0       0
## 1396                   1.0000000  0.0000000 0.0000000           0       0
## 2466                   0.9477409  0.0000000 0.0000000           0       0
## 1418                   1.0000000  0.0000000 0.0000000           0       0
## 2437                   0.9376202  0.4021144 0.5317845           0       0
## 2507                   1.0000000  0.0000000 0.0000000           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel   D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0 0.0000000
## 1396 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2466 0.0000000          0         0 0.7035203        0         0 0.4594223
## 1418 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2437 0.6255884          0         0 0.0000000        0         0 0.0000000
## 2507 0.0000000          0         0 0.0000000        0         0 0.0000000
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0 0.0000000         0
## 1396             0        0         0          0 0.0000000         0
## 2466             0        0         0          0 0.0000000         0
## 1418             0        0         0          0 0.0000000         0
## 2437             0        0         0          0 0.7508696         0
## 2507             0        0         0          0 0.0000000         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2466        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2437        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign  D.T.open
## 2623         0         0         0        0        0 0.000000 0.0000000
## 1396         0         0         0        0        0 0.000000 0.0000000
## 2466         0         0         0        0        0 0.000000 0.5916151
## 1418         0         0         0        0        0 0.000000 0.0000000
## 2437         0         0         0        0        0 0.851466 0.0000000
## 2507         0         0         0        0        0 0.000000 0.0000000
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2466        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2437        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2466            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2437            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2466       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2437       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2466           0       0           0         0    2.639057        2.197225
## 1418           0       0           0         0    0.000000        0.000000
## 2437           0       0           0         0    2.302585        1.945910
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2466    6.768608               0.5206622    4.174387    3.891820
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2437    4.423194               0.4914660    3.988984    3.784190
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2466    1.609438             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2437    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0     1.0986123             0
## 1396             0     0.0000000             0     0.0000000             0
## 2466             0     0.0000000             0     0.0000000             0
## 1418             0     0.0000000             0     0.0000000             0
## 2437             0     0.6931472             0     0.6931472             0
## 2507             0     0.0000000             0     0.0000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472        1.945910
## 1396             0     0.0000000     0.0000000        0.000000
## 2466             0     0.0000000     0.6931472        1.098612
## 1418             0     0.0000000     0.0000000        0.000000
## 2437             0     0.0000000     0.6931472        1.386294
## 2507             0     0.0000000     0.0000000        0.000000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2466               0.2142857        0       1         0         0
## 1418               1.0000000        0       0         0         0
## 2437               0.4000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2466         iPadAir          iPadAir#1          3               3
## 1418         Unknown          Unknown#0          1               1
## 2437         iPadAir          iPadAir#1          2               2
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 2466                                      119.73755
## 1418                                       48.86094
## 2437                                       81.76848
## 2507                                      164.20329
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 2466                                           680.2625
## 1418                                           651.1391
## 2437                                           577.7215
## 2507                                           565.7867
## [1] "fitting model: All.X.no.rnorm.Train.rf"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 75 on full training set

##                 Length Class      Mode     
## call              4    -none-     call     
## type              1    -none-     character
## predicted       860    -none-     numeric  
## mse             500    -none-     numeric  
## rsq             500    -none-     numeric  
## oob.times       860    -none-     numeric  
## importance      149    -none-     numeric  
## importanceSD      0    -none-     NULL     
## localImportance   0    -none-     NULL     
## proximity         0    -none-     NULL     
## ntree             1    -none-     numeric  
## mtry              1    -none-     numeric  
## forest           11    -none-     list     
## coefs             0    -none-     NULL     
## y               860    -none-     numeric  
## test              0    -none-     NULL     
## inbag             0    -none-     NULL     
## xNames          149    -none-     character
## problemType       1    -none-     character
## tuneValue         1    data.frame list     
## obsLevels         1    -none-     logical  
## [1] "    calling mypredict_mdl for fit:"
##                  model_id model_method
## 1 All.X.no.rnorm.Train.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                     84.216                13.583
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1     0.888838     90.55131        0.5159217       4.051523
##   max.RsquaredSD.fit
## 1         0.09424927
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 1299    11300
## 794     10794
## 1704    11705
## 1447    11448
## 792     10792
##                                                           description
## 1358                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 1447                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1358        0     595.00       New  Unknown Unknown Unknown Unknown
## 1299        1     650.00       New        1 Unknown    Gold     128
## 794         1     525.00      Used        0    None   White     128
## 1704        0     590.00       New  Unknown Unknown   White      16
## 1447        0       4.69       New  Unknown Unknown Unknown Unknown
## 792         1     550.00      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 1447     Unknown Train   <NA>  3.7446833     1448    Unknown
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
##      startprice.log
## 1358       6.388561
## 1299       6.476972
## 794        6.263398
## 1704       6.380123
## 1447       1.545433
## 792        6.309918
##                                                              descr.my
## 1358                                                                 
## 1299                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 1447                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1299            New             1      Unknown       Gold          128
## 794            Used             0         None      White          128
## 1704            New       Unknown      Unknown      White           16
## 1447            New       Unknown      Unknown    Unknown      Unknown
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1358                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1704                   0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                   0                0.000000              0.000000
## 1299                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1704                   0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                   1.0000000  0.0000000
## 1299                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1704                         1                   1.0000000  0.0000000
## 1447                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358 0.0000000           0       0        0          0         0        0
## 1299 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 1447 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0 0.0000000       0             0        0         0
## 1299        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 1447        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 1447          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1299        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1704        0        0          0 0.0000000         0         0  0.000000
## 1447        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0    0.0000000        0        0
## 1299         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1704         0          0          0    0.0000000        0        0
## 1447         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 1447          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 1447            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0    0.000000        0.000000    0.000000
## 1299         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1704         0    0.000000        0.000000    0.000000
## 1447         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358               0.0000000    0.000000    0.000000           0
## 1299               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1704               0.0000000    0.000000    0.000000           0
## 1447               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 794              0             0             0             0             0
## 1704             0             0             0             0             0
## 1447             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0      0.000000             0             0
## 1299             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1704             0             0      0.000000             0             0
## 1447             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0     0.0000000        0.000000                     1.0
## 1299             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1704             0     0.0000000        0.000000                     1.0
## 1447             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 794         0       0         0         0         iPadAir
## 1704        0       0         0         0         Unknown
## 1447        0       0         0         0         Unknown
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1358          Unknown#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
## 794           iPadAir#1          1               1  Fit
## 1704          Unknown#0          1               1  Fit
## 1447          Unknown#0          1               1  Fit
## 792           iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1299                                 353.6184
## 794                                  192.0747
## 1704                                 245.8868
## 1447                                 236.3185
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 1299                                     296.3816
## 794                                      332.9253
## 1704                                     344.1132
## 1447                                     231.6285
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                            324.6581
## 1299                        305.6479                            344.3521
## 794                         198.9953                            326.0047
## 1704                        241.5433                            348.4567
## 1447                        269.4240                            264.7340
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1299                             400.1281
## 794                              318.9829
## 1704                             400.9275
## 1447                             187.6060
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                 265.2840
## 1299                                 249.8719
## 794                                  206.0171
## 1704                                 189.0725
## 1447                                 182.9160
## 792                                  179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 1299                                     221.8944
## 794                                      125.7944
## 1704                                     224.5690
## 1447                                     224.5690
## 792                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                         370.4310
## 1299                                         428.1056
## 794                                          399.2056
## 1704                                         365.4310
## 1447                                         219.8790
## 792                                          328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 1299                                      396.3754
## 794                                       337.6408
## 1704                                      401.5837
## 1447                                      182.2854
## 792                                       371.6210
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                          252.9979
## 1299                                          253.6246
## 794                                           187.3592
## 1704                                          188.4163
## 1447                                          177.5954
## 792                                           178.3790
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                            336.0374
## 1299                        382.2122                            267.7878
## 794                         280.5446                            244.4554
## 1704                        240.2116                            349.7884
## 1447                        257.0232                            252.3332
## 792                         313.2756                            236.7244
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 1299                          382.8107
## 794                           290.3568
## 1704                          243.4112
## 1447                          256.9023
## 792                           313.0580
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                              336.1528                    259.1831
## 1299                              267.1893                    383.0273
## 794                               234.6432                    293.5478
## 1704                              346.5888                    243.0785
## 1447                              252.2123                    257.1820
## 792                               236.9420                    313.2768
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                        335.8169                     259.1831
## 1299                        266.9727                     383.0273
## 794                         231.4522                     293.5478
## 1704                        346.9215                     243.0785
## 1447                        252.4920                     257.1820
## 792                         236.7232                     313.2768
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                         335.8169                        198.8825
## 1299                         266.9727                        237.2502
## 794                          231.4522                        142.7082
## 1704                         346.9215                        198.8825
## 1447                         252.4920                        198.8825
## 792                          236.7232                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1358                            396.1175
## 1299                            412.7498
## 794                             382.2918
## 1704                            391.1175
## 1447                            194.1925
## 792                             312.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 1299                                  235.7130
## 794                                   155.0292
## 1704                                  202.5649
## 1447                                  202.5649
## 792                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                      392.4351
## 1299                                      414.2870
## 794                                       369.9708
## 1704                                      387.4351
## 1447                                      197.8749
## 792                                       314.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 1299                                   402.1242
## 794                                    244.4212
## 1704                                   330.3139
## 1447                                   239.1116
## 792                                    323.6249
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                       365.7534
## 1299                                       247.8758
## 794                                        280.5788
## 1704                                       259.6861
## 1447                                       234.4216
## 792                                        226.3751
##      startprice.predict.Max.cor.Y.rpart
## 1358                          234.49168
## 1299                          221.89441
## 794                            75.03309
## 1704                          234.49168
## 1447                          234.49168
## 792                           221.89441
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                               360.5083
## 1299                               428.1056
## 794                                449.9669
## 1704                               355.5083
## 1447                               229.8017
## 792                                328.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                               234.49168
## 1299                               221.89441
## 794                                 75.03309
## 1704                               234.49168
## 1447                               234.49168
## 792                                221.89441
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                    360.5083
## 1299                                    428.1056
## 794                                     449.9669
## 1704                                    355.5083
## 1447                                    229.8017
## 792                                     328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                        234.49168
## 1299                                        224.47493
## 794                                          74.98766
## 1704                                        234.49168
## 1447                                        234.49168
## 792                                         224.47493
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                             360.5083
## 1299                                             425.5251
## 794                                              450.0123
## 1704                                             355.5083
## 1447                                             229.8017
## 792                                              325.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 1299                                       353.6184
## 794                                        192.0747
## 1704                                       245.8868
## 1447                                       236.3185
## 792                                        276.5048
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                           361.3686
## 1299                                           296.3816
## 794                                            332.9253
## 1704                                           344.1132
## 1447                                           231.6285
## 792                                            273.4952
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1358                                   329.7160
## 1299                                   400.1281
## 794                                    318.9829
## 1704                                   400.9275
## 1447                                   187.6060
## 792                                    370.6733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1358                                       265.2840
## 1299                                       249.8719
## 794                                        206.0171
## 1704                                       189.0725
## 1447                                       182.9160
## 792                                        179.3267
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1492    11493
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1492                                                                                                      
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1492        1     729.99                      New        0    None
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1492 iPadmini 2+       6.593031
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1492                                                                                                       
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1492                      New             0         None      White
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1492          128                   0                0.000000
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1492              0.000000                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2507                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2507        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2507             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2507         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2507             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2507             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 2501                                      411.99213
## 1418                                       48.86094
## 1492                                      209.89804
## 2507                                      164.20329
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 2501                                           467.9979
## 1418                                           651.1391
## 1492                                           520.0920
## 2507                                           565.7867
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 2501                                  241.74780
## 1418                                   68.68574
## 1492                                  136.42943
## 2507                                  140.49668
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 2501                                       638.2422
## 1418                                       631.3143
## 1492                                       593.5606
## 2507                                       589.4933
## [1] "fitting model: Max.cor.Y.cv.0.cp.0.Train.rpart"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = paste0(c(head(mdl_id_components, -1),
## "Train"), : model's bestTune found at an extreme of tuneGrid for parameter:
## cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0  1.000000
## 2 0.08875699      1  0.770589
## 3 0.06838998      2  0.681832
## 
## Variable importance
##                    biddable prdl.my.descr.fctriPadAir#0 
##                          72                          28 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                        < 0.5 to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.16167530, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.03681654, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.02778574, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02715487, (0 missing)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.18386050, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02072980, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01741560, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.01465991, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.01383661, (0 missing)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 572 observations
##   mean=75.03309, MSE=6729.045 
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014  75.03309 *
##     5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551 221.89440 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
##                          model_id model_method
## 1 Max.cor.Y.cv.0.cp.0.Train.rpart        rpart
##                          feats max.nTuningRuns min.elapsedtime.everything
## 1 biddable, prdl.my.descr.fctr               3                      1.195
##   min.elapsedtime.final max.R.sq.fit min.RMSE.fit max.Rsquared.fit
## 1                 0.016     0.318168     107.5255         0.342084
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       6.490951         0.06028494
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr .lcn startprice.predict.All.Interact.X.glmnet
## 794                1  Fit                                 192.0747
## 935                1  Fit                                 503.8885
## 1299               1  Fit                                 353.6184
## 1523               1  Fit                                 386.5313
## 803                1  Fit                                 542.7451
## 1217               1  Fit                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 794                                          74.98766
## 935                                         234.49168
## 1299                                        224.47493
## 1523                                        234.49168
## 803                                         234.49168
## 1217                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 794                                              450.0123
## 935                                              440.5083
## 1299                                             425.5251
## 1523                                             415.5083
## 803                                              395.5083
## 1217                                             390.4983
##      startprice.predict.All.Interact.X.Train.glmnet
## 794                                        192.0747
## 935                                        503.8885
## 1299                                       353.6184
## 1523                                       386.5313
## 803                                        542.7451
## 1217                                       555.1731
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 794                                           332.92534
## 935                                           171.11153
## 1299                                          296.38156
## 1523                                          263.46867
## 803                                            87.25488
## 1217                                           69.81686
##      startprice.predict.All.X.no.rnorm.Train.rf
## 794                                    318.9829
## 935                                    569.5979
## 1299                                   400.1281
## 1523                                   500.2487
## 803                                    533.9543
## 1217                                   521.2556
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 794                                        206.0171
## 935                                        105.4021
## 1299                                       249.8719
## 1523                                       149.7513
## 803                                         96.0457
## 1217                                       103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 794                                            75.03309
## 935                                           234.49168
## 1299                                          221.89441
## 1523                                          234.49168
## 803                                           234.49168
## 1217                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 794                                                449.9669
## 935                                                440.5083
## 1299                                               428.1056
## 1523                                               415.5083
## 803                                                395.5083
## 1217                                               390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1282                                      422.55240
## 1269                                      533.53548
## 982                                       554.94469
## 2423                                      600.55613
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1282                                           526.4276
## 1269                                           405.4645
## 982                                            345.0553
## 2423                                           299.4339
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1282                                   479.1278
## 1269                                   538.2866
## 982                                    474.3167
## 2423                                   457.1733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1282                                       469.8522
## 1269                                       400.7134
## 982                                        425.6833
## 2423                                       442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                           234.4917
## 1396                                           234.4917
## 1282                                           234.4917
## 1269                                           234.4917
## 982                                            234.4917
## 2423                                           234.4917
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1282                                               714.4883
## 1269                                               704.5083
## 982                                                665.5083
## 2423                                               665.4983
## [1] "fitting model: All.Interact.X.no.rnorm.Train.rf"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Selecting tuning parameters
## Fitting mtry = 231 on full training set

##                 Length Class      Mode     
## call              4    -none-     call     
## type              1    -none-     character
## predicted       860    -none-     numeric  
## mse             500    -none-     numeric  
## rsq             500    -none-     numeric  
## oob.times       860    -none-     numeric  
## importance      460    -none-     numeric  
## importanceSD      0    -none-     NULL     
## localImportance   0    -none-     NULL     
## proximity         0    -none-     NULL     
## ntree             1    -none-     numeric  
## mtry              1    -none-     numeric  
## forest           11    -none-     list     
## coefs             0    -none-     NULL     
## y               860    -none-     numeric  
## test              0    -none-     NULL     
## inbag             0    -none-     NULL     
## xNames          460    -none-     character
## problemType       1    -none-     character
## tuneValue         1    data.frame list     
## obsLevels         1    -none-     logical  
## [1] "    calling mypredict_mdl for fit:"
##                           model_id model_method
## 1 All.Interact.X.no.rnorm.Train.rf           rf
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                    306.034                49.947
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.8987088     91.14016        0.5131015       2.871728
##   max.RsquaredSD.fit
## 1         0.08890712
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 792     10792
## 1447    11448
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 792                                                                  
## 1447                                                                 
##      biddable startprice condition cellular carrier   color storage
## 1299        1     650.00       New        1 Unknown    Gold     128
## 1358        0     595.00       New  Unknown Unknown Unknown Unknown
## 1704        0     590.00       New  Unknown Unknown   White      16
## 794         1     525.00      Used        0    None   White     128
## 792         1     550.00      Used        0    None    Gold     128
## 1447        0       4.69       New  Unknown Unknown Unknown Unknown
##      productline  .src .grpid     .rnorm idseq.my prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300    iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359    Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705    Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794    iPadAir
## 792   iPad Air 2 Train   <NA>  0.0857561      792    iPadAir
## 1447     Unknown Train   <NA>  3.7446833     1448    Unknown
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 792        6.309918
## 1447       1.545433
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 792                                                                  
## 1447                                                                 
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 792            Used             0         None       Gold          128
## 1447            New       Unknown      Unknown    Unknown      Unknown
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 792                    0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 792                    0                0.000000              0.000000
## 1447                   0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 792                          1                   1.0000000  0.0000000
## 1447                         1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
## 1447 0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 792         0 0.0000000       0             0        0         0
## 1447        0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 792           0         0         0        0           0          0
## 1447          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 792         0        0          0 0.0000000         0         0  0.000000
## 1447        0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 792          0          0          0    0.0000000        0        0
## 1447         0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 792           0       0          0       0             0        0
## 1447          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 792             0           0         0           0       0           0
## 1447            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 792          0    0.000000        0.000000    0.000000
## 1447         0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 792                0.0000000    0.000000    0.000000           0
## 1447               0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 792              0             0             0             0             0
## 1447             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 792              0             0      0.000000             0             0
## 1447             0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 792              0     0.0000000        0.000000                     1.0
## 1447             0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 792         0       0         0         0         iPadAir
## 1447        0       0         0         0         Unknown
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1299          iPadAir#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1704          Unknown#0          1               1  Fit
## 794           iPadAir#1          1               1  Fit
## 792           iPadAir#0          1               1  Fit
## 1447          Unknown#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 792                                  276.5048
## 1447                                 236.3185
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 792                                      273.4952
## 1447                                     231.6285
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 792                         240.5527                            309.4473
## 1447                        269.4240                            264.7340
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 792                              370.6733
## 1447                             187.6060
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 792                                  179.3267
## 1447                                 182.9160
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 792                                      221.8944
## 1447                                     224.5690
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 792                                          328.1056
## 1447                                         219.8790
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 792                                       371.6210
## 1447                                      182.2854
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 792                                           178.3790
## 1447                                          177.5954
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1299                        382.2122                            267.7878
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 792                         313.2756                            236.7244
## 1447                        257.0232                            252.3332
##      startprice.predict.All.X.bayesglm
## 1299                          382.8107
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 792                           313.0580
## 1447                          256.9023
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1299                              267.1893                    383.0273
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 792                               236.9420                    313.2768
## 1447                              252.2123                    257.1820
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1299                        266.9727                     383.0273
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 792                         236.7232                     313.2768
## 1447                        252.4920                     257.1820
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1299                         266.9727                        237.2502
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 792                          236.7232                        237.2502
## 1447                         252.4920                        198.8825
##      startprice.predict.Max.cor.Y.lm.err
## 1299                            412.7498
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 792                             312.7498
## 1447                            194.1925
##      startprice.predict.Interact.High.cor.Y.lm
## 1299                                  235.7130
## 1358                                  202.5649
## 1704                                  202.5649
## 794                                   155.0292
## 792                                   235.7130
## 1447                                  202.5649
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1299                                      414.2870
## 1358                                      392.4351
## 1704                                      387.4351
## 794                                       369.9708
## 792                                       314.2870
## 1447                                      197.8749
##      startprice.predict.All.Interact.X.bayesglm
## 1299                                   402.1242
## 1358                                   229.2466
## 1704                                   330.3139
## 794                                    244.4212
## 792                                    323.6249
## 1447                                   239.1116
##      startprice.predict.All.Interact.X.bayesglm.err
## 1299                                       247.8758
## 1358                                       365.7534
## 1704                                       259.6861
## 794                                        280.5788
## 792                                        226.3751
## 1447                                       234.4216
##      startprice.predict.Max.cor.Y.rpart
## 1299                          221.89441
## 1358                          234.49168
## 1704                          234.49168
## 794                            75.03309
## 792                           221.89441
## 1447                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 1299                               428.1056
## 1358                               360.5083
## 1704                               355.5083
## 794                                449.9669
## 792                                328.1056
## 1447                               229.8017
##      startprice.predict.All.X.no.rnorm.rpart
## 1299                               221.89441
## 1358                               234.49168
## 1704                               234.49168
## 794                                 75.03309
## 792                                221.89441
## 1447                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1299                                    428.1056
## 1358                                    360.5083
## 1704                                    355.5083
## 794                                     449.9669
## 792                                     328.1056
## 1447                                    229.8017
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1299                                        224.47493
## 1358                                        234.49168
## 1704                                        234.49168
## 794                                          74.98766
## 792                                         224.47493
## 1447                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1299                                             425.5251
## 1358                                             360.5083
## 1704                                             355.5083
## 794                                              450.0123
## 792                                              325.5251
## 1447                                             229.8017
##      startprice.predict.All.Interact.X.Train.glmnet
## 1299                                       353.6184
## 1358                                       233.6314
## 1704                                       245.8868
## 794                                        192.0747
## 792                                        276.5048
## 1447                                       236.3185
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1299                                           296.3816
## 1358                                           361.3686
## 1704                                           344.1132
## 794                                            332.9253
## 792                                            273.4952
## 1447                                           231.6285
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1299                                   400.1281
## 1358                                   329.7160
## 1704                                   400.9275
## 794                                    318.9829
## 792                                    370.6733
## 1447                                   187.6060
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1299                                       249.8719
## 1358                                       265.2840
## 1704                                       189.0725
## 794                                        206.0171
## 792                                        179.3267
## 1447                                       182.9160
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1299                                          221.89441
## 1358                                          234.49168
## 1704                                          234.49168
## 794                                            75.03309
## 792                                           221.89441
## 1447                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1299                                               428.1056
## 1358                                               360.5083
## 1704                                               355.5083
## 794                                                449.9669
## 792                                                328.1056
## 1447                                               229.8017
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1299                                            396.3754
## 1358                                            342.0021
## 1704                                            401.5837
## 794                                             337.6408
## 792                                             371.6210
## 1447                                            182.2854
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1299                                                253.6246
## 1358                                                252.9979
## 1704                                                188.4163
## 794                                                 187.3592
## 792                                                 178.3790
## 1447                                                177.5954
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
## 1418    11419
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
## 1418                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
## 1418     Unknown       6.551080
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
## 1418                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
## 1418      Unknown                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
## 1418              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 1418         Unknown          Unknown#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1492                                      209.89804
## 2501                                      411.99213
## 1487                                      221.84310
## 1418                                       48.86094
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1492                                           520.0920
## 2501                                           467.9979
## 1487                                           508.1469
## 1418                                           651.1391
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 1492                                  136.42943
## 2501                                  241.74780
## 1487                                  147.05734
## 1418                                   68.68574
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1492                                       593.5606
## 2501                                       638.2422
## 1487                                       582.9327
## 1418                                       631.3143
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1492                                           75.03309
## 2501                                          221.89441
## 1487                                           75.03309
## 1418                                           75.03309
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1492                                               654.9569
## 2501                                               658.0956
## 1487                                               654.9569
## 1418                                               624.9669
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1492                                            78.99590
## 2501                                           229.24957
## 1487                                            96.32857
## 1418                                            66.77037
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1492                                                650.9941
## 2501                                                650.7404
## 1487                                                633.6614
## 1418                                                633.2296
## [1] "fitting model: Low.cor.X.Train.lm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -292.94  -44.85   -1.39   48.06  349.79 
## 
## Coefficients: (56 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                         2.106e+02  2.080e+02
## `prdl.my.descr.fctrUnknown#1`                       6.363e+01  3.803e+01
## `prdl.my.descr.fctriPad 1#0`                       -5.308e+01  1.974e+01
## `prdl.my.descr.fctriPad 1#1`                       -6.190e+01  4.084e+01
## `prdl.my.descr.fctriPad 2#0`                       -1.198e+01  1.912e+01
## `prdl.my.descr.fctriPad 2#1`                       -1.812e+01  3.836e+01
## `prdl.my.descr.fctriPad 3+#0`                       2.234e+01  1.874e+01
## `prdl.my.descr.fctriPad 3+#1`                       1.325e+01  4.044e+01
## `prdl.my.descr.fctriPadAir#0`                       1.225e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       6.537e+01  3.913e+01
## `prdl.my.descr.fctriPadmini 2+#0`                   5.607e+01  1.990e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   5.616e+01  4.729e+01
## `prdl.my.descr.fctriPadmini#0`                      5.802e+00  1.871e+01
## `prdl.my.descr.fctriPadmini#1`                     -6.342e+00  4.490e+01
## `condition.fctrFor parts or not working`           -5.127e+01  1.276e+01
## `condition.fctrManufacturer refurbished`           -1.151e+01  2.408e+01
## condition.fctrNew                                   6.401e+01  1.201e+01
## `condition.fctrNew other (see details)`             5.791e+01  1.672e+01
## `condition.fctrSeller refurbished`                 -2.389e+01  1.704e+01
## D.TfIdf.sum.stem.stop.Ratio                         1.950e+02  1.154e+02
## color.fctrGold                                     -6.417e+00  2.218e+01
## `color.fctrSpace Gray`                              1.330e+01  1.242e+01
## color.fctrUnknown                                  -6.912e+00  8.434e+00
## color.fctrWhite                                     1.759e+01  9.419e+00
## carrier.fctrNone                                    3.945e+01  2.372e+01
## carrier.fctrOther                                   1.028e+02  5.907e+01
## carrier.fctrSprint                                 -3.218e+01  2.725e+01
## `carrier.fctrT-Mobile`                             -6.811e-01  3.339e+01
## carrier.fctrUnknown                                 1.387e+01  1.653e+01
## carrier.fctrVerizon                                 5.904e+00  1.478e+01
## .rnorm                                             -4.499e-01  2.978e+00
## storage.fctr16                                     -1.389e+02  1.980e+01
## storage.fctr32                                     -1.296e+02  2.066e+01
## storage.fctr64                                     -8.934e+01  2.038e+01
## storage.fctrUnknown                                -9.989e+01  2.706e+01
## D.npnct14.log                                      -5.742e-01  3.884e+01
## cellular.fctr1                                      3.832e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                          -9.706e+01  1.794e+02
## D.ndgts.log                                         3.900e+00  1.537e+01
## idseq.my                                           -1.441e-02  7.582e-03
## D.npnct08.log                                       7.407e+00  2.370e+01
## D.npnct05.log                                      -7.306e+01  8.062e+01
## D.npnct15.log                                      -2.914e+01  3.267e+01
## D.npnct01.log                                       1.119e+01  2.205e+01
## D.npnct16.log                                       5.082e+01  3.385e+01
## D.npnct12.log                                       4.296e+00  2.431e+01
## D.npnct03.log                                      -2.545e+01  4.901e+01
## D.npnct11.log                                      -1.701e+01  1.265e+01
## D.npnct13.log                                      -8.586e+00  1.168e+01
## D.TfIdf.sum.post.stop                               5.910e+00  4.111e+00
## D.ratio.sum.TfIdf.nwrds                            -3.209e+01  7.876e+00
## biddable                                           -1.393e+02  7.539e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -1.217e+01  4.044e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -2.152e+00  3.220e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`      -2.082e+00  2.999e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.004e+01  3.132e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`     -1.161e+00  2.748e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2` -5.228e+00  4.267e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -7.811e+00  4.487e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.600e+00  4.710e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.846e+01  4.136e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       4.499e+00  4.402e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.549e+01  4.232e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -4.837e+01  4.290e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  6.611e+01  9.355e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -7.907e+00  4.534e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.233e+02  4.471e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       3.369e+01  3.984e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       2.161e+00  3.257e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.301e+01  7.139e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -7.956e+01  4.968e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     1.261e+01  3.956e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       3.398e+01  4.226e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.400e+01  3.775e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.323e+01  3.395e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      5.743e+01  7.107e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.761e+01  4.397e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       7.290e-01  4.382e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -9.083e+00  4.492e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -4.439e+00  4.176e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.955e+01  6.155e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                          1.012 0.311648    
## `prdl.my.descr.fctrUnknown#1`                        1.673 0.094705 .  
## `prdl.my.descr.fctriPad 1#0`                        -2.689 0.007315 ** 
## `prdl.my.descr.fctriPad 1#1`                        -1.516 0.130022    
## `prdl.my.descr.fctriPad 2#0`                        -0.627 0.531083    
## `prdl.my.descr.fctriPad 2#1`                        -0.472 0.636867    
## `prdl.my.descr.fctriPad 3+#0`                        1.192 0.233724    
## `prdl.my.descr.fctriPad 3+#1`                        0.328 0.743304    
## `prdl.my.descr.fctriPadAir#0`                        6.513 1.32e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        1.671 0.095191 .  
## `prdl.my.descr.fctriPadmini 2+#0`                    2.818 0.004952 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    1.188 0.235336    
## `prdl.my.descr.fctriPadmini#0`                       0.310 0.756624    
## `prdl.my.descr.fctriPadmini#1`                      -0.141 0.887695    
## `condition.fctrFor parts or not working`            -4.019 6.41e-05 ***
## `condition.fctrManufacturer refurbished`            -0.478 0.632679    
## condition.fctrNew                                    5.330 1.29e-07 ***
## `condition.fctrNew other (see details)`              3.463 0.000563 ***
## `condition.fctrSeller refurbished`                  -1.402 0.161285    
## D.TfIdf.sum.stem.stop.Ratio                          1.690 0.091428 .  
## color.fctrGold                                      -0.289 0.772385    
## `color.fctrSpace Gray`                               1.071 0.284542    
## color.fctrUnknown                                   -0.819 0.412758    
## color.fctrWhite                                      1.867 0.062227 .  
## carrier.fctrNone                                     1.663 0.096659 .  
## carrier.fctrOther                                    1.741 0.082084 .  
## carrier.fctrSprint                                  -1.181 0.238073    
## `carrier.fctrT-Mobile`                              -0.020 0.983732    
## carrier.fctrUnknown                                  0.839 0.401698    
## carrier.fctrVerizon                                  0.400 0.689606    
## .rnorm                                              -0.151 0.879973    
## storage.fctr16                                      -7.014 5.04e-12 ***
## storage.fctr32                                      -6.275 5.79e-10 ***
## storage.fctr64                                      -4.384 1.32e-05 ***
## storage.fctrUnknown                                 -3.691 0.000239 ***
## D.npnct14.log                                       -0.015 0.988209    
## cellular.fctr1                                       1.771 0.077018 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                           -0.541 0.588564    
## D.ndgts.log                                          0.254 0.799710    
## idseq.my                                            -1.901 0.057685 .  
## D.npnct08.log                                        0.313 0.754734    
## D.npnct05.log                                       -0.906 0.365113    
## D.npnct15.log                                       -0.892 0.372737    
## D.npnct01.log                                        0.507 0.612042    
## D.npnct16.log                                        1.501 0.133669    
## D.npnct12.log                                        0.177 0.859785    
## D.npnct03.log                                       -0.519 0.603703    
## D.npnct11.log                                       -1.345 0.179157    
## D.npnct13.log                                       -0.735 0.462342    
## D.TfIdf.sum.post.stop                                1.438 0.150970    
## D.ratio.sum.TfIdf.nwrds                             -4.074 5.09e-05 ***
## biddable                                           -18.482  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.301 0.763567    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.067 0.946731    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       -0.069 0.944677    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.321 0.748613    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      -0.042 0.966299    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  -0.123 0.902526    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.174 0.861852    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.034 0.972903    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.688 0.491674    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.102 0.918615    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -1.075 0.282779    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.127 0.259963    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.707 0.479940    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.174 0.861597    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.759 0.005942 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.846 0.397996    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.066 0.947111    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.023 0.306739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.601 0.109674    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.319 0.749891    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.804 0.421570    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.636 0.525080    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.684 0.493930    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.808 0.419256    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.855 0.392621    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`        0.017 0.986732    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.202 0.839824    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.106 0.915383    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.480 0.631246    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 85.56 on 779 degrees of freedom
## Multiple R-squared:  0.6139, Adjusted R-squared:  0.5742 
## F-statistic: 15.48 on 80 and 779 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
##             model_id model_method
## 1 Low.cor.X.Train.lm           lm
##                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                       1.39                 0.064
##   max.R.sq.fit min.RMSE.fit max.Adj.R.sq.fit max.Rsquared.fit
## 1    0.6138568      91.4419        0.5742015        0.5166192
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       3.515068         0.07717565
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 438     10438                    1       1.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 438                      New             0         None       Gold
## 1234 New other (see details)             1      Unknown       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 438            64                   0                       0
## 1234           64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 438                      0                   0                       0
## 1234                     0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 438                      0                         1
## 1234                     0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 438                            1          0       0           0       0
## 1234                           1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 438                        0           0           0           0
## 1234                       0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 438              0             0             0             0             0
## 1234             0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 438              0             0             0             0             0
## 1234             0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 438              0             0               0                       1
## 1234             0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 438         0       0         0         0         iPadAir
## 1234        0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1704          Unknown#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 438           iPadAir#0          1               1  Fit
## 1234          iPadAir#0          1               1  Fit
## 398           iPadAir#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 438                                  233.7865
## 1234                                 263.4710
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 438                                      232.7865
## 1234                                     262.4810
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 438                         305.9088                            304.9088
## 1234                        285.9075                            284.9175
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 438                              116.7367
## 1234                             160.2606
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 438                                  115.7367
## 1234                                 159.2706
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 438                                      221.8944
## 1234                                     221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 438                                          220.8944
## 1234                                         220.9044
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 438                                       111.7434
## 1234                                      142.8787
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 438                                           110.7434
## 1234                                          141.8887
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 438                         293.9401                            292.9401
## 1234                        288.5288                            287.5388
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 438                           291.5352
## 1234                          292.2736
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 438                               290.5352                    291.4525
## 1234                              291.2836                    292.6160
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1704                        346.9215                     243.0785
## 1358                        335.8169                     259.1831
## 438                         290.4525                     291.4525
## 1234                        291.6260                     292.6160
## 398                         278.3775                     279.3675
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1704                         346.9215                        198.8825
## 1358                         335.8169                        198.8825
## 438                          290.4525                        237.2502
## 1234                         291.6260                        237.2502
## 398                          278.3775                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1704                            391.1175
## 1358                            396.1175
## 438                             236.2502
## 1234                            236.2602
## 398                             236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1704                                  202.5649
## 1358                                  202.5649
## 438                                   235.7130
## 1234                                  235.7130
## 398                                   235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1704                                      387.4351
## 1358                                      392.4351
## 438                                       234.7130
## 1234                                      234.7230
## 398                                       234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1704                                   330.3139
## 1358                                   229.2466
## 438                                    211.4389
## 1234                                   252.3681
## 398                                    244.9048
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1704                                       259.6861
## 1358                                       365.7534
## 438                                        210.4389
## 1234                                       251.3781
## 398                                        243.9148
## 1299                                       247.8758
##      startprice.predict.Max.cor.Y.rpart
## 1704                           234.4917
## 1358                           234.4917
## 438                            221.8944
## 1234                           221.8944
## 398                            221.8944
## 1299                           221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1704                               355.5083
## 1358                               360.5083
## 438                                220.8944
## 1234                               220.9044
## 398                                220.9044
## 1299                               428.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1704                                234.4917
## 1358                                234.4917
## 438                                 221.8944
## 1234                                221.8944
## 398                                 221.8944
## 1299                                221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1704                                    355.5083
## 1358                                    360.5083
## 438                                     220.8944
## 1234                                    220.9044
## 398                                     220.9044
## 1299                                    428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1704                                         234.4917
## 1358                                         234.4917
## 438                                          224.4749
## 1234                                         224.4749
## 398                                          224.4749
## 1299                                         224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1704                                             355.5083
## 1358                                             360.5083
## 438                                              223.4749
## 1234                                             223.4849
## 398                                              223.4849
## 1299                                             425.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1704                                       245.8868
## 1358                                       233.6314
## 438                                        233.7865
## 1234                                       263.4710
## 398                                        243.1992
## 1299                                       353.6184
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1704                                           344.1132
## 1358                                           361.3686
## 438                                            232.7865
## 1234                                           262.4810
## 398                                            242.2092
## 1299                                           296.3816
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1704                                   400.9275
## 1358                                   329.7160
## 438                                    116.7367
## 1234                                   160.2606
## 398                                    160.6115
## 1299                                   400.1281
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1704                                       189.0725
## 1358                                       265.2840
## 438                                        115.7367
## 1234                                       159.2706
## 398                                        159.6215
## 1299                                       249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1704                                           234.4917
## 1358                                           234.4917
## 438                                            221.8944
## 1234                                           221.8944
## 398                                            221.8944
## 1299                                           221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1704                                               355.5083
## 1358                                               360.5083
## 438                                                220.8944
## 1234                                               220.9044
## 398                                                220.9044
## 1299                                               428.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1704                                            401.5837
## 1358                                            342.0021
## 438                                             111.7434
## 1234                                            142.8787
## 398                                             152.0135
## 1299                                            396.3754
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1704                                                188.4163
## 1358                                                252.9979
## 438                                                 110.7434
## 1234                                                141.8887
## 398                                                 151.0235
## 1299                                                253.6246
##      startprice.predict.Low.cor.X.Train.lm
## 1704                              240.2116
## 1358                              258.9626
## 438                               293.9401
## 1234                              288.5288
## 398                               277.5331
## 1299                              382.2122
##      startprice.predict.Low.cor.X.Train.lm.err
## 1704                                  349.7884
## 1358                                  336.0374
## 438                                   292.9401
## 1234                                  287.5388
## 398                                   276.5431
## 1299                                  267.7878
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1418    11419
## 2632    12634
## 2501    12503
## 1764    11765
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
## 2501                                                                                                      
## 1764                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 2632        0     700.00                     Used        1 Verizon
## 2501        1     879.99                      New        0    None
## 1764        1     500.00 For parts or not working  Unknown Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2632    Unknown      32      iPad 2 Test   <NA>  1.88359156     2634
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1764    Unknown Unknown     Unknown Test   <NA> -0.39510015     1765
##      prdline.my startprice.log
## 2623   iPadmini       6.907745
## 1396   iPadmini       6.906755
## 1418    Unknown       6.551080
## 2632     iPad 2       6.551080
## 2501    iPadAir       6.779911
## 1764    Unknown       6.214608
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
## 2501                                                                                                       
## 1764                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2632                     Used             1      Verizon    Unknown
## 2501                      New             0         None Space Gray
## 1764 For parts or not working       Unknown      Unknown    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1418      Unknown                   0                0.000000
## 2632           32                   8                2.197225
## 2501          128                   0                0.000000
## 1764      Unknown                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 2632              7.047501                   8                2.197225
## 2501              0.000000                   0                0.000000
## 1764              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 2632              6.968494                         1
## 2501              0.000000                         1
## 1764              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
## 2501                   1.0000000  0.0000000       0           0       0
## 1764                   1.0000000  0.0000000       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0       0
## 1396 0.0000000          0         0 0.0000000        0         0       0
## 1418 0.0000000          0         0 0.0000000        0         0       0
## 2632 0.4691913          0         0 0.4397002        0         0       0
## 2501 0.0000000          0         0 0.0000000        0         0       0
## 1764 0.0000000          0         0 0.0000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 2632             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1764             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1764        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1764         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1764        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1764            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1764       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 2632           0       0           0         0    2.484907        2.197225
## 2501           0       0           0         0    0.000000        0.000000
## 1764           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2632    6.968494               0.6334994    4.077537    3.713572
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1764    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2632    1.609438             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1764    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
## 2501             0     0.0000000             0      0.000000             0
## 1764             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
## 2501             0     0.0000000     0.0000000       0.0000000
## 1764             0     0.0000000     0.0000000       0.0000000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 2632               0.1666667        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1764               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 2632          iPad 2           iPad 2#1          2               2
## 2501         iPadAir          iPadAir#0          1               1
## 1764         Unknown          Unknown#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                      87.228454
## 1396                                     252.561346
## 1418                                      48.860942
## 2632                                     184.139167
## 2501                                     411.992133
## 1764                                       6.224095
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1418                                           651.1391
## 2632                                           515.8608
## 2501                                           467.9979
## 1764                                           493.7759
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 1418                                   68.68574
## 2632                                  221.29721
## 2501                                  241.74780
## 1764                                   26.10928
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1418                                       631.3143
## 2632                                       478.7028
## 2501                                       638.2422
## 1764                                       473.8907
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1418                                           75.03309
## 2632                                          234.49168
## 2501                                          221.89441
## 1764                                           75.03309
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1418                                               624.9669
## 2632                                               465.5083
## 2501                                               658.0956
## 1764                                               424.9669
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1418                                            66.77037
## 2632                                           195.77455
## 2501                                           229.24957
## 1764                                            21.83392
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1418                                                633.2296
## 2632                                                504.2255
## 2501                                                650.7404
## 1764                                                478.1661
##      startprice.predict.Low.cor.X.Train.lm
## 2623                           178.2271510
## 1396                           196.5086283
## 1418                            55.4959976
## 2632                           173.1583605
## 2501                           372.1602595
## 1764                            -0.3076566
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1418                                  644.5040
## 2632                                  526.8416
## 2501                                  507.8297
## 1764                                  500.3077
## [1] "fitting model: All.X.Train.bayesglm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -291.28   -44.44     0.15    46.26   346.59  
## 
## Coefficients:
##                                                      Estimate Std. Error
## (Intercept)                                         2.175e+02  7.915e+02
## `prdl.my.descr.fctrUnknown#1`                       4.880e+01  1.723e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.328e+01  2.043e+01
## `prdl.my.descr.fctriPad 1#1`                       -8.791e+01  1.718e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.286e+01  1.978e+01
## `prdl.my.descr.fctriPad 2#1`                       -4.650e+01  1.717e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.164e+01  1.939e+01
## `prdl.my.descr.fctriPad 3+#1`                      -1.733e+01  1.720e+02
## `prdl.my.descr.fctriPadAir#0`                       1.211e+02  1.949e+01
## `prdl.my.descr.fctriPadAir#1`                       3.744e+01  1.712e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.371e+01  2.061e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   1.824e+01  1.733e+02
## `prdl.my.descr.fctriPadmini#0`                      4.675e+00  1.937e+01
## `prdl.my.descr.fctriPadmini#1`                     -2.823e+01  1.730e+02
## `condition.fctrFor parts or not working`           -5.420e+01  1.330e+01
## `condition.fctrManufacturer refurbished`           -1.231e+01  2.497e+01
## condition.fctrNew                                   6.361e+01  1.246e+01
## `condition.fctrNew other (see details)`             6.235e+01  1.772e+01
## `condition.fctrSeller refurbished`                 -2.583e+01  1.790e+01
## D.ratio.nstopwrds.nwrds                            -5.473e+01  2.342e+02
## D.TfIdf.sum.stem.stop.Ratio                         2.910e+02  4.328e+02
## color.fctrGold                                     -6.218e+00  2.314e+01
## `color.fctrSpace Gray`                              1.518e+01  1.291e+01
## color.fctrUnknown                                  -5.808e+00  8.807e+00
## color.fctrWhite                                     1.916e+01  9.788e+00
## carrier.fctrNone                                    1.447e+01  3.061e+02
## carrier.fctrOther                                   9.869e+01  6.193e+01
## carrier.fctrSprint                                 -3.896e+01  2.856e+01
## `carrier.fctrT-Mobile`                              9.400e+00  3.475e+01
## carrier.fctrUnknown                                 1.574e+01  1.718e+01
## carrier.fctrVerizon                                 3.927e+00  1.534e+01
## .rnorm                                             -4.725e-01  3.111e+00
## storage.fctr16                                     -1.388e+02  2.052e+01
## storage.fctr32                                     -1.312e+02  2.144e+01
## storage.fctr64                                     -9.106e+01  2.112e+01
## storage.fctrUnknown                                -1.025e+02  2.804e+01
## D.npnct14.log                                       7.432e+00  4.098e+01
## cellular.fctr1                                      1.254e+01  3.061e+02
## cellular.fctrUnknown                               -2.705e+01  3.064e+02
## D.terms.n.stem.stop.Ratio                          -1.187e+02  5.401e+02
## D.ndgts.log                                         4.378e+00  2.005e+01
## idseq.my                                           -1.411e-02  7.891e-03
## D.npnct08.log                                       1.275e+01  2.487e+01
## D.npnct05.log                                      -5.882e+01  8.406e+01
## D.npnct15.log                                      -1.960e+01  3.452e+01
## D.npnct01.log                                       3.033e+01  2.516e+01
## D.npnct16.log                                       1.928e+01  6.886e+01
## D.npnct12.log                                      -8.239e-01  2.594e+01
## D.npnct06.log                                       5.589e+01  7.993e+01
## D.npnct03.log                                      -7.567e+00  5.622e+01
## D.nstopwrds.log                                    -4.676e+01  6.930e+01
## D.npnct11.log                                      -2.219e+01  1.426e+01
## D.npnct13.log                                      -8.914e+00  1.421e+01
## D.terms.n.post.stop                                -2.490e+01  6.879e+01
## D.terms.n.post.stem                                 1.784e+01  6.992e+01
## D.nwrds.log                                         2.054e+02  8.984e+01
## D.terms.n.post.stop.log                             6.744e+01  4.498e+02
## D.nwrds.unq.log                                    -2.668e+01  4.736e+02
## D.terms.n.post.stem.log                            -2.668e+01  4.736e+02
## D.nchrs.log                                        -3.884e+02  1.669e+02
## D.nuppr.log                                         3.188e+02  1.467e+02
## D.TfIdf.sum.post.stem                              -1.053e+01  3.968e+02
## D.sum.TfIdf                                        -1.053e+01  3.968e+02
## D.npnct24.log                                      -5.748e+01  2.915e+02
## D.TfIdf.sum.post.stop                               2.059e+01  6.543e+01
## D.ratio.sum.TfIdf.nwrds                            -1.192e+01  1.778e+01
## biddable                                           -1.401e+02  7.852e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.324e+01  4.420e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.019e+01  3.351e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.257e+00  3.145e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.828e+01  3.314e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      3.268e+00  2.863e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  2.696e+01  4.521e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.047e+01  4.656e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.065e+01  4.953e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.852e+01  4.401e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       1.932e+00  4.560e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -3.976e+01  4.431e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -6.661e+01  4.543e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.743e+01  9.689e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.453e+01  4.716e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.328e+02  4.690e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.567e+01  4.151e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.615e+00  3.386e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.499e+01  7.396e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.276e+01  5.148e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.334e+00  4.105e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.703e+01  4.417e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.604e+01  3.925e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.013e+01  3.581e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.589e+01  7.455e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.537e+01  4.590e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.218e+01  4.676e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -3.900e+00  4.789e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -6.096e+00  4.330e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`       0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`      0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`  0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`     0.000e+00  6.838e+02
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     1.885e+01  6.367e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                          0.275 0.783577    
## `prdl.my.descr.fctrUnknown#1`                        0.283 0.777039    
## `prdl.my.descr.fctriPad 1#0`                        -2.608 0.009287 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.512 0.609100    
## `prdl.my.descr.fctriPad 2#0`                        -0.650 0.515952    
## `prdl.my.descr.fctriPad 2#1`                        -0.271 0.786570    
## `prdl.my.descr.fctriPad 3+#0`                        1.116 0.264765    
## `prdl.my.descr.fctriPad 3+#1`                       -0.101 0.919767    
## `prdl.my.descr.fctriPadAir#0`                        6.211 8.96e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.219 0.826990    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.607 0.009338 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.105 0.916235    
## `prdl.my.descr.fctriPadmini#0`                       0.241 0.809351    
## `prdl.my.descr.fctriPadmini#1`                      -0.163 0.870437    
## `condition.fctrFor parts or not working`            -4.076 5.11e-05 ***
## `condition.fctrManufacturer refurbished`            -0.493 0.622269    
## condition.fctrNew                                    5.104 4.27e-07 ***
## `condition.fctrNew other (see details)`              3.519 0.000461 ***
## `condition.fctrSeller refurbished`                  -1.443 0.149512    
## D.ratio.nstopwrds.nwrds                             -0.234 0.815281    
## D.TfIdf.sum.stem.stop.Ratio                          0.672 0.501497    
## color.fctrGold                                      -0.269 0.788267    
## `color.fctrSpace Gray`                               1.176 0.239839    
## color.fctrUnknown                                   -0.660 0.509773    
## color.fctrWhite                                      1.957 0.050697 .  
## carrier.fctrNone                                     0.047 0.962305    
## carrier.fctrOther                                    1.593 0.111502    
## carrier.fctrSprint                                  -1.364 0.172984    
## `carrier.fctrT-Mobile`                               0.271 0.786826    
## carrier.fctrUnknown                                  0.916 0.359869    
## carrier.fctrVerizon                                  0.256 0.798039    
## .rnorm                                              -0.152 0.879323    
## storage.fctr16                                      -6.764 2.81e-11 ***
## storage.fctr32                                      -6.120 1.55e-09 ***
## storage.fctr64                                      -4.311 1.85e-05 ***
## storage.fctrUnknown                                 -3.656 0.000275 ***
## D.npnct14.log                                        0.181 0.856123    
## cellular.fctr1                                       0.041 0.967322    
## cellular.fctrUnknown                                -0.088 0.929657    
## D.terms.n.stem.stop.Ratio                           -0.220 0.826123    
## D.ndgts.log                                          0.218 0.827234    
## idseq.my                                            -1.788 0.074279 .  
## D.npnct08.log                                        0.513 0.608317    
## D.npnct05.log                                       -0.700 0.484303    
## D.npnct15.log                                       -0.568 0.570236    
## D.npnct01.log                                        1.205 0.228454    
## D.npnct16.log                                        0.280 0.779541    
## D.npnct12.log                                       -0.032 0.974670    
## D.npnct06.log                                        0.699 0.484615    
## D.npnct03.log                                       -0.135 0.892963    
## D.nstopwrds.log                                     -0.675 0.500096    
## D.npnct11.log                                       -1.556 0.120050    
## D.npnct13.log                                       -0.627 0.530714    
## D.terms.n.post.stop                                 -0.362 0.717477    
## D.terms.n.post.stem                                  0.255 0.798719    
## D.nwrds.log                                          2.286 0.022560 *  
## D.terms.n.post.stop.log                              0.150 0.880865    
## D.nwrds.unq.log                                     -0.056 0.955080    
## D.terms.n.post.stem.log                             -0.056 0.955080    
## D.nchrs.log                                         -2.326 0.020280 *  
## D.nuppr.log                                          2.174 0.030032 *  
## D.TfIdf.sum.post.stem                               -0.027 0.978831    
## D.sum.TfIdf                                         -0.027 0.978831    
## D.npnct24.log                                       -0.197 0.843754    
## D.TfIdf.sum.post.stop                                0.315 0.753105    
## D.ratio.sum.TfIdf.nwrds                             -0.671 0.502696    
## biddable                                           -17.848  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.526 0.599290    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.304 0.761114    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.072 0.942822    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.552 0.581340    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.114 0.909157    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.596 0.551135    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.440 0.660337    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.215 0.829823    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.648 0.517240    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.042 0.966216    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.897 0.369822    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.466 0.143037    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.593 0.553527    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.308 0.758158    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.831 0.004765 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.618 0.536536    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.284 0.776543    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.014 0.310914    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.608 0.108383    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.081 0.935289    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.612 0.540731    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.663 0.507300    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.562 0.574169    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.616 0.538376    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.771 0.441146    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.261 0.794495    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.081 0.935121    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`       0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.141 0.888094    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`        0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`       0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`   0.000 1.000000    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`      0.000 1.000000    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.296 0.767275    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 7878.158)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  5585614  on 709  degrees of freedom
## AIC: 10294
## 
## Number of Fisher Scoring iterations: 10
## 
## [1] "    calling mypredict_mdl for fit:"
##               model_id model_method
## 1 All.X.Train.bayesglm     bayesglm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      3.718                 0.692
##   max.R.sq.fit min.RMSE.fit min.aic.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.6217894     91.62821    10294.32        0.5156085       3.114391
##   max.RsquaredSD.fit
## 1         0.07412579
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1704          Unknown#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1234          iPadAir#0          1               1  Fit
## 438           iPadAir#0          1               1  Fit
## 398           iPadAir#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 1234                              291.2836                    292.6160
## 438                               290.5352                    291.4525
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1704                        346.9215                     243.0785
## 1358                        335.8169                     259.1831
## 1234                        291.6260                     292.6160
## 438                         290.4525                     291.4525
## 398                         278.3775                     279.3675
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1704                         346.9215                        198.8825
## 1358                         335.8169                        198.8825
## 1234                         291.6260                        237.2502
## 438                          290.4525                        237.2502
## 398                          278.3775                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1704                            391.1175
## 1358                            396.1175
## 1234                            236.2602
## 438                             236.2502
## 398                             236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1704                                  202.5649
## 1358                                  202.5649
## 1234                                  235.7130
## 438                                   235.7130
## 398                                   235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1704                                      387.4351
## 1358                                      392.4351
## 1234                                      234.7230
## 438                                       234.7130
## 398                                       234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1704                                   330.3139
## 1358                                   229.2466
## 1234                                   252.3681
## 438                                    211.4389
## 398                                    244.9048
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1704                                       259.6861
## 1358                                       365.7534
## 1234                                       251.3781
## 438                                        210.4389
## 398                                        243.9148
## 1299                                       247.8758
##      startprice.predict.Max.cor.Y.rpart
## 1704                           234.4917
## 1358                           234.4917
## 1234                           221.8944
## 438                            221.8944
## 398                            221.8944
## 1299                           221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1704                               355.5083
## 1358                               360.5083
## 1234                               220.9044
## 438                                220.8944
## 398                                220.9044
## 1299                               428.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1704                                234.4917
## 1358                                234.4917
## 1234                                221.8944
## 438                                 221.8944
## 398                                 221.8944
## 1299                                221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1704                                    355.5083
## 1358                                    360.5083
## 1234                                    220.9044
## 438                                     220.8944
## 398                                     220.9044
## 1299                                    428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1704                                         234.4917
## 1358                                         234.4917
## 1234                                         224.4749
## 438                                          224.4749
## 398                                          224.4749
## 1299                                         224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1704                                             355.5083
## 1358                                             360.5083
## 1234                                             223.4849
## 438                                              223.4749
## 398                                              223.4849
## 1299                                             425.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1704                                       245.8868
## 1358                                       233.6314
## 1234                                       263.4710
## 438                                        233.7865
## 398                                        243.1992
## 1299                                       353.6184
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1704                                           344.1132
## 1358                                           361.3686
## 1234                                           262.4810
## 438                                            232.7865
## 398                                            242.2092
## 1299                                           296.3816
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1704                                   400.9275
## 1358                                   329.7160
## 1234                                   160.2606
## 438                                    116.7367
## 398                                    160.6115
## 1299                                   400.1281
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1704                                       189.0725
## 1358                                       265.2840
## 1234                                       159.2706
## 438                                        115.7367
## 398                                        159.6215
## 1299                                       249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1704                                           234.4917
## 1358                                           234.4917
## 1234                                           221.8944
## 438                                            221.8944
## 398                                            221.8944
## 1299                                           221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1704                                               355.5083
## 1358                                               360.5083
## 1234                                               220.9044
## 438                                                220.8944
## 398                                                220.9044
## 1299                                               428.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1704                                            401.5837
## 1358                                            342.0021
## 1234                                            142.8787
## 438                                             111.7434
## 398                                             152.0135
## 1299                                            396.3754
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1704                                                188.4163
## 1358                                                252.9979
## 1234                                                141.8887
## 438                                                 110.7434
## 398                                                 151.0235
## 1299                                                253.6246
##      startprice.predict.Low.cor.X.Train.lm
## 1704                              240.2116
## 1358                              258.9626
## 1234                              288.5288
## 438                               293.9401
## 398                               277.5331
## 1299                              382.2122
##      startprice.predict.Low.cor.X.Train.lm.err
## 1704                                  349.7884
## 1358                                  336.0374
## 1234                                  287.5388
## 438                                   292.9401
## 398                                   276.5431
## 1299                                  267.7878
##      startprice.predict.All.X.Train.bayesglm
## 1704                                243.4112
## 1358                                258.8472
## 1234                                292.2736
## 438                                 291.5352
## 398                                 279.7065
## 1299                                382.8107
##      startprice.predict.All.X.Train.bayesglm.err
## 1704                                    346.5888
## 1358                                    336.1528
## 1234                                    291.2836
## 438                                     290.5352
## 398                                     278.7165
## 1299                                    267.1893
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1207    11207
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1207                                                                                                 #6428
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1207        0     124.95                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 2623       6.907745
## 1396       6.906755
## 1207       4.827914
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1207                                                                                                  #6428
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1207                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1207           16                   1               0.6931472
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1207             11.375583                   1               0.6931472
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1207             11.375583                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1207                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1207             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1207        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1207         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1207        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1207            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1207       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1207           0       0           0         0   0.6931472       0.6931472
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1207   11.375583              11.3755825    1.791759    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1207    1.609438             0     0.6931472             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1207             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1207             0     0.0000000     0.6931472       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1207               0.5000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1207          iPad 1           iPad 1#1          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1207                                      -71.34341
## 1418                                       48.86094
## 1286                                      164.90234
## 2632                                      184.13917
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1207                                           196.2934
## 1418                                           651.1391
## 1286                                           375.0977
## 2632                                           515.8608
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 1207                                  150.82320
## 1418                                   68.68574
## 1286                                  214.81260
## 2632                                  221.29721
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1207                                        25.8732
## 1418                                       631.3143
## 1286                                       325.1874
## 2632                                       478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1207                                          234.49168
## 1418                                           75.03309
## 1286                                          234.49168
## 2632                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1207                                               109.5417
## 1418                                               624.9669
## 1286                                               305.5083
## 2632                                               465.5083
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1207                                           138.38382
## 1418                                            66.77037
## 1286                                           226.41108
## 2632                                           195.77455
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                               861.10075
## 1396                                               793.24785
## 1207                                                13.43382
## 1418                                               633.22963
## 1286                                               313.58892
## 2632                                               504.22545
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1207                             -186.6562
## 1418                               55.4960
## 1286                              166.2236
## 2632                              173.1584
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1207                                  311.6062
## 1418                                  644.5040
## 1286                                  373.7764
## 2632                                  526.8416
##      startprice.predict.All.X.Train.bayesglm
## 2623                              180.269772
## 1396                              196.893923
## 1207                             -602.876192
## 1418                               55.038043
## 1286                                8.640914
## 2632                              175.380482
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1207                                    727.8262
## 1418                                    644.9620
## 1286                                    531.3591
## 2632                                    524.6195
## [1] "fitting model: All.X.Train.lm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -291.63  -44.49    0.41   46.14  346.92 
## 
## Coefficients: (59 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                        -5.993e+04  1.363e+05
## `prdl.my.descr.fctrUnknown#1`                       3.290e+01  1.544e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.303e+01  1.971e+01
## `prdl.my.descr.fctriPad 1#1`                       -1.032e+02  1.535e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.259e+01  1.909e+01
## `prdl.my.descr.fctriPad 2#1`                       -6.269e+01  1.551e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.188e+01  1.871e+01
## `prdl.my.descr.fctriPad 3+#1`                      -3.565e+01  1.555e+02
## `prdl.my.descr.fctriPadAir#0`                       1.213e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       2.165e+01  1.526e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.410e+01  1.988e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   4.504e-01  1.565e+02
## `prdl.my.descr.fctriPadmini#0`                      4.880e+00  1.869e+01
## `prdl.my.descr.fctriPadmini#1`                     -4.252e+01  1.574e+02
## `condition.fctrFor parts or not working`           -5.375e+01  1.285e+01
## `condition.fctrManufacturer refurbished`           -1.217e+01  2.403e+01
## condition.fctrNew                                   6.388e+01  1.198e+01
## `condition.fctrNew other (see details)`             6.347e+01  1.707e+01
## `condition.fctrSeller refurbished`                 -2.591e+01  1.753e+01
## D.ratio.nstopwrds.nwrds                            -7.689e+01  2.618e+02
## D.TfIdf.sum.stem.stop.Ratio                         6.168e+02  6.045e+02
## color.fctrGold                                     -6.379e+00  2.231e+01
## `color.fctrSpace Gray`                              1.466e+01  1.243e+01
## color.fctrUnknown                                  -5.324e+00  8.484e+00
## color.fctrWhite                                     1.902e+01  9.417e+00
## carrier.fctrNone                                    4.075e+01  2.379e+01
## carrier.fctrOther                                   9.957e+01  6.033e+01
## carrier.fctrSprint                                 -3.880e+01  2.751e+01
## `carrier.fctrT-Mobile`                              1.057e+01  3.354e+01
## carrier.fctrUnknown                                 1.544e+01  1.654e+01
## carrier.fctrVerizon                                 4.110e+00  1.477e+01
## .rnorm                                             -4.793e-01  3.000e+00
## storage.fctr16                                     -1.395e+02  1.979e+01
## storage.fctr32                                     -1.320e+02  2.069e+01
## storage.fctr64                                     -9.183e+01  2.037e+01
## storage.fctrUnknown                                -1.033e+02  2.703e+01
## D.npnct14.log                                       7.231e+00  4.003e+01
## cellular.fctr1                                      3.912e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                           5.970e+04  1.363e+05
## D.ndgts.log                                         5.848e+00  1.984e+01
## idseq.my                                           -1.462e-02  7.611e-03
## D.npnct08.log                                       1.497e+01  2.400e+01
## D.npnct05.log                                      -5.673e+01  8.282e+01
## D.npnct15.log                                      -1.754e+01  3.340e+01
## D.npnct01.log                                       3.410e+01  2.483e+01
## D.npnct16.log                                       2.104e+01  6.800e+01
## D.npnct12.log                                       3.814e-01  2.525e+01
## D.npnct06.log                                       5.979e+01  7.931e+01
## D.npnct03.log                                      -7.252e+00  5.489e+01
## D.nstopwrds.log                                    -4.443e+01  7.585e+01
## D.npnct11.log                                      -2.024e+01  1.386e+01
## D.npnct13.log                                      -5.830e+00  1.395e+01
## D.terms.n.post.stop                                -4.255e+02  8.355e+02
## D.terms.n.post.stem                                 4.185e+02  8.367e+02
## D.nwrds.log                                         2.208e+02  9.182e+01
## D.terms.n.post.stop.log                             6.707e+04  1.518e+05
## D.nwrds.unq.log                                    -6.706e+04  1.518e+05
## D.terms.n.post.stem.log                                    NA         NA
## D.nchrs.log                                        -4.567e+02  1.770e+02
## D.nuppr.log                                         3.756e+02  1.548e+02
## D.TfIdf.sum.post.stem                              -7.016e+01  9.363e+01
## D.sum.TfIdf                                                NA         NA
## D.npnct24.log                                              NA         NA
## D.TfIdf.sum.post.stop                               6.807e+01  8.973e+01
## D.ratio.sum.TfIdf.nwrds                            -1.293e+01  1.797e+01
## biddable                                           -1.402e+02  7.548e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.505e+01  4.333e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.216e+01  3.245e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.233e+00  3.042e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.623e+01  3.214e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      2.737e+00  2.786e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  3.041e+01  4.415e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.480e+01  4.528e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.018e+01  4.802e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.688e+01  4.287e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       6.785e-01  4.409e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.090e+01  4.462e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -7.068e+01  4.412e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.996e+01  9.514e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.492e+01  4.579e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.342e+02  4.538e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.385e+01  4.021e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.362e+00  3.275e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.603e+01  7.297e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.535e+01  4.979e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.586e+00  4.032e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.612e+01  4.274e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.606e+01  3.800e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.061e+01  3.479e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.219e+01  7.276e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.756e+01  4.464e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.580e+01  4.538e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -1.061e+00  4.656e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -8.067e+00  4.208e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.426e+01  6.251e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                         -0.440 0.660229    
## `prdl.my.descr.fctrUnknown#1`                        0.213 0.831351    
## `prdl.my.descr.fctriPad 1#0`                        -2.690 0.007301 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.672 0.501535    
## `prdl.my.descr.fctriPad 2#0`                        -0.660 0.509684    
## `prdl.my.descr.fctriPad 2#1`                        -0.404 0.686104    
## `prdl.my.descr.fctriPad 3+#0`                        1.170 0.242511    
## `prdl.my.descr.fctriPad 3+#1`                       -0.229 0.818760    
## `prdl.my.descr.fctriPadAir#0`                        6.449 1.99e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.142 0.887187    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.722 0.006644 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.003 0.997705    
## `prdl.my.descr.fctriPadmini#0`                       0.261 0.794046    
## `prdl.my.descr.fctriPadmini#1`                      -0.270 0.787065    
## `condition.fctrFor parts or not working`            -4.183 3.21e-05 ***
## `condition.fctrManufacturer refurbished`            -0.507 0.612633    
## condition.fctrNew                                    5.332 1.28e-07 ***
## `condition.fctrNew other (see details)`              3.717 0.000216 ***
## `condition.fctrSeller refurbished`                  -1.478 0.139851    
## D.ratio.nstopwrds.nwrds                             -0.294 0.769048    
## D.TfIdf.sum.stem.stop.Ratio                          1.020 0.307827    
## color.fctrGold                                      -0.286 0.775009    
## `color.fctrSpace Gray`                               1.180 0.238524    
## color.fctrUnknown                                   -0.628 0.530445    
## color.fctrWhite                                      2.020 0.043778 *  
## carrier.fctrNone                                     1.713 0.087153 .  
## carrier.fctrOther                                    1.650 0.099291 .  
## carrier.fctrSprint                                  -1.410 0.158857    
## `carrier.fctrT-Mobile`                               0.315 0.752635    
## carrier.fctrUnknown                                  0.934 0.350803    
## carrier.fctrVerizon                                  0.278 0.780873    
## .rnorm                                              -0.160 0.873083    
## storage.fctr16                                      -7.050 4.00e-12 ***
## storage.fctr32                                      -6.382 3.03e-10 ***
## storage.fctr64                                      -4.508 7.55e-06 ***
## storage.fctrUnknown                                 -3.822 0.000143 ***
## D.npnct14.log                                        0.181 0.856712    
## cellular.fctr1                                       1.808 0.071075 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                            0.438 0.661474    
## D.ndgts.log                                          0.295 0.768269    
## idseq.my                                            -1.921 0.055049 .  
## D.npnct08.log                                        0.624 0.533111    
## D.npnct05.log                                       -0.685 0.493548    
## D.npnct15.log                                       -0.525 0.599728    
## D.npnct01.log                                        1.373 0.170024    
## D.npnct16.log                                        0.309 0.757150    
## D.npnct12.log                                        0.015 0.987951    
## D.npnct06.log                                        0.754 0.451125    
## D.npnct03.log                                       -0.132 0.894920    
## D.nstopwrds.log                                     -0.586 0.558219    
## D.npnct11.log                                       -1.461 0.144496    
## D.npnct13.log                                       -0.418 0.676186    
## D.terms.n.post.stop                                 -0.509 0.610736    
## D.terms.n.post.stem                                  0.500 0.617067    
## D.nwrds.log                                          2.404 0.016431 *  
## D.terms.n.post.stop.log                              0.442 0.658799    
## D.nwrds.unq.log                                     -0.442 0.658864    
## D.terms.n.post.stem.log                                 NA       NA    
## D.nchrs.log                                         -2.580 0.010070 *  
## D.nuppr.log                                          2.426 0.015483 *  
## D.TfIdf.sum.post.stem                               -0.749 0.453927    
## D.sum.TfIdf                                             NA       NA    
## D.npnct24.log                                           NA       NA    
## D.TfIdf.sum.post.stop                                0.759 0.448308    
## D.ratio.sum.TfIdf.nwrds                             -0.720 0.471854    
## biddable                                           -18.576  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.578 0.563292    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.375 0.708034    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.073 0.941493    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.505 0.613739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.098 0.921765    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.689 0.491231    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.548 0.584019    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.212 0.832191    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.627 0.530820    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.015 0.987725    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.917 0.359672    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.602 0.109558    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.630 0.528732    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.326 0.744658    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.957 0.003201 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.593 0.553341    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.286 0.775060    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.042 0.297761    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.714 0.086899 .  
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.089 0.929152    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.611 0.541303    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.686 0.492956    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.592 0.553748    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.580 0.562252    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.841 0.400432    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.348 0.727779    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.023 0.981827    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.192 0.848024    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.388 0.698007    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 85.24 on 768 degrees of freedom
## Multiple R-squared:  0.6222, Adjusted R-squared:  0.5774 
## F-statistic:  13.9 on 91 and 768 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading
##         model_id model_method
## 1 All.X.Train.lm           lm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.468                 0.073
##   max.R.sq.fit min.RMSE.fit max.Adj.R.sq.fit max.Rsquared.fit
## 1    0.6221691     92.08259        0.5774001        0.5119701
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       3.024083         0.07265279
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1704          Unknown#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1234          iPadAir#0          1               1  Fit
## 438           iPadAir#0          1               1  Fit
## 398           iPadAir#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 1234                              291.2836                    292.6160
## 438                               290.5352                    291.4525
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1704                        346.9215                     243.0785
## 1358                        335.8169                     259.1831
## 1234                        291.6260                     292.6160
## 438                         290.4525                     291.4525
## 398                         278.3775                     279.3675
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1704                         346.9215                        198.8825
## 1358                         335.8169                        198.8825
## 1234                         291.6260                        237.2502
## 438                          290.4525                        237.2502
## 398                          278.3775                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1704                            391.1175
## 1358                            396.1175
## 1234                            236.2602
## 438                             236.2502
## 398                             236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1704                                  202.5649
## 1358                                  202.5649
## 1234                                  235.7130
## 438                                   235.7130
## 398                                   235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1704                                      387.4351
## 1358                                      392.4351
## 1234                                      234.7230
## 438                                       234.7130
## 398                                       234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1704                                   330.3139
## 1358                                   229.2466
## 1234                                   252.3681
## 438                                    211.4389
## 398                                    244.9048
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1704                                       259.6861
## 1358                                       365.7534
## 1234                                       251.3781
## 438                                        210.4389
## 398                                        243.9148
## 1299                                       247.8758
##      startprice.predict.Max.cor.Y.rpart
## 1704                           234.4917
## 1358                           234.4917
## 1234                           221.8944
## 438                            221.8944
## 398                            221.8944
## 1299                           221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1704                               355.5083
## 1358                               360.5083
## 1234                               220.9044
## 438                                220.8944
## 398                                220.9044
## 1299                               428.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1704                                234.4917
## 1358                                234.4917
## 1234                                221.8944
## 438                                 221.8944
## 398                                 221.8944
## 1299                                221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1704                                    355.5083
## 1358                                    360.5083
## 1234                                    220.9044
## 438                                     220.8944
## 398                                     220.9044
## 1299                                    428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1704                                         234.4917
## 1358                                         234.4917
## 1234                                         224.4749
## 438                                          224.4749
## 398                                          224.4749
## 1299                                         224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1704                                             355.5083
## 1358                                             360.5083
## 1234                                             223.4849
## 438                                              223.4749
## 398                                              223.4849
## 1299                                             425.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1704                                       245.8868
## 1358                                       233.6314
## 1234                                       263.4710
## 438                                        233.7865
## 398                                        243.1992
## 1299                                       353.6184
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1704                                           344.1132
## 1358                                           361.3686
## 1234                                           262.4810
## 438                                            232.7865
## 398                                            242.2092
## 1299                                           296.3816
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1704                                   400.9275
## 1358                                   329.7160
## 1234                                   160.2606
## 438                                    116.7367
## 398                                    160.6115
## 1299                                   400.1281
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1704                                       189.0725
## 1358                                       265.2840
## 1234                                       159.2706
## 438                                        115.7367
## 398                                        159.6215
## 1299                                       249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1704                                           234.4917
## 1358                                           234.4917
## 1234                                           221.8944
## 438                                            221.8944
## 398                                            221.8944
## 1299                                           221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1704                                               355.5083
## 1358                                               360.5083
## 1234                                               220.9044
## 438                                                220.8944
## 398                                                220.9044
## 1299                                               428.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1704                                            401.5837
## 1358                                            342.0021
## 1234                                            142.8787
## 438                                             111.7434
## 398                                             152.0135
## 1299                                            396.3754
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1704                                                188.4163
## 1358                                                252.9979
## 1234                                                141.8887
## 438                                                 110.7434
## 398                                                 151.0235
## 1299                                                253.6246
##      startprice.predict.Low.cor.X.Train.lm
## 1704                              240.2116
## 1358                              258.9626
## 1234                              288.5288
## 438                               293.9401
## 398                               277.5331
## 1299                              382.2122
##      startprice.predict.Low.cor.X.Train.lm.err
## 1704                                  349.7884
## 1358                                  336.0374
## 1234                                  287.5388
## 438                                   292.9401
## 398                                   276.5431
## 1299                                  267.7878
##      startprice.predict.All.X.Train.bayesglm
## 1704                                243.4112
## 1358                                258.8472
## 1234                                292.2736
## 438                                 291.5352
## 398                                 279.7065
## 1299                                382.8107
##      startprice.predict.All.X.Train.bayesglm.err
## 1704                                    346.5888
## 1358                                    336.1528
## 1234                                    291.2836
## 438                                     290.5352
## 398                                     278.7165
## 1299                                    267.1893
##      startprice.predict.All.X.Train.lm
## 1704                          243.0785
## 1358                          259.1831
## 1234                          292.6160
## 438                           291.4525
## 398                           279.3675
## 1299                          383.0273
##      startprice.predict.All.X.Train.lm.err
## 1704                              346.9215
## 1358                              335.8169
## 1234                              291.6260
## 438                               290.4525
## 398                               278.3775
## 1299                              266.9727
## Warning in predict.lm(modelFit, newdata): prediction from a rank-deficient
## fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 1207    11207
## 2623    12625
## 1396    11397
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 1207                                                                                                 #6428
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 1207        0     124.95                     Used        0    None Unknown
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 1207       4.827914
## 2623       6.907745
## 1396       6.906755
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 1207                                                                                                  #6428
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 1207                     Used             0         None    Unknown
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1207           16                   1               0.6931472
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1207             11.375583                   1               0.6931472
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1207             11.375583                         1
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1207                   1.0000000  0.0000000       0           0       0
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1207             0        0         0          0         0  0.000000
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1207        0           0          0        0        0          0       0
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1207         0         0         0        0        0        0        0
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1207        0           0        0         0          0          0
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 1207            0        0        0          0 0.0000000          0
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 1207       0             0        0            0           0         0
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 1207           0       0           0         0   0.6931472       0.6931472
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 1207   11.375583              11.3755825    1.791759    0.000000
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 1207    1.609438             0     0.6931472             0     0.0000000
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 1207             0     0.0000000             0      0.000000             0
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 1207             0     0.0000000     0.6931472       0.0000000
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 1207               0.5000000        0       0         0         0
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1207          iPad 1           iPad 1#1          1               1
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.Train.glmnet
## 1207                                      -71.34341
## 2623                                       87.22845
## 1396                                      252.56135
## 1418                                       48.86094
## 1286                                      164.90234
## 2632                                      184.13917
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1207                                           196.2934
## 2623                                           912.7615
## 1396                                           746.4387
## 1418                                           651.1391
## 1286                                           375.0977
## 2632                                           515.8608
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1207                                  150.82320
## 2623                                  138.16716
## 1396                                  198.37805
## 1418                                   68.68574
## 1286                                  214.81260
## 2632                                  221.29721
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1207                                        25.8732
## 2623                                       861.8228
## 1396                                       800.6220
## 1418                                       631.3143
## 1286                                       325.1874
## 2632                                       478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1207                                          234.49168
## 2623                                          234.49168
## 1396                                          234.49168
## 1418                                           75.03309
## 1286                                          234.49168
## 2632                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1207                                               109.5417
## 2623                                               765.4983
## 1396                                               764.5083
## 1418                                               624.9669
## 1286                                               305.5083
## 2632                                               465.5083
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1207                                           138.38382
## 2623                                           138.88925
## 1396                                           205.75215
## 1418                                            66.77037
## 1286                                           226.41108
## 2632                                           195.77455
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1207                                                13.43382
## 2623                                               861.10075
## 1396                                               793.24785
## 1418                                               633.22963
## 1286                                               313.58892
## 2632                                               504.22545
##      startprice.predict.Low.cor.X.Train.lm
## 1207                             -186.6562
## 2623                              178.2272
## 1396                              196.5086
## 1418                               55.4960
## 1286                              166.2236
## 2632                              173.1584
##      startprice.predict.Low.cor.X.Train.lm.err
## 1207                                  311.6062
## 2623                                  821.7628
## 1396                                  802.4914
## 1418                                  644.5040
## 1286                                  373.7764
## 2632                                  526.8416
##      startprice.predict.All.X.Train.bayesglm
## 1207                             -602.876192
## 2623                              180.269772
## 1396                              196.893923
## 1418                               55.038043
## 1286                                8.640914
## 2632                              175.380482
##      startprice.predict.All.X.Train.bayesglm.err
## 1207                                    727.8262
## 2623                                    819.7202
## 1396                                    802.1061
## 1418                                    644.9620
## 1286                                    531.3591
## 2632                                    524.6195
##      startprice.predict.All.X.Train.lm
## 1207                        -710.10001
## 2623                         194.65243
## 1396                         196.67298
## 1418                          55.00877
## 1286                         -19.21654
## 2632                         171.90210
##      startprice.predict.All.X.Train.lm.err
## 1207                              835.0500
## 2623                              805.3376
## 1396                              802.3270
## 1418                              644.9912
## 1286                              559.2165
## 2632                              528.0979
## [1] "fitting model: All.X.Train.glm"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## Warning: not plotting observations with leverage one:
##   355

## Warning: not plotting observations with leverage one:
##   355

## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -291.63   -44.49     0.41    46.14   346.92  
## 
## Coefficients: (59 not defined because of singularities)
##                                                      Estimate Std. Error
## (Intercept)                                        -5.993e+04  1.363e+05
## `prdl.my.descr.fctrUnknown#1`                       3.290e+01  1.544e+02
## `prdl.my.descr.fctriPad 1#0`                       -5.303e+01  1.971e+01
## `prdl.my.descr.fctriPad 1#1`                       -1.032e+02  1.535e+02
## `prdl.my.descr.fctriPad 2#0`                       -1.259e+01  1.909e+01
## `prdl.my.descr.fctriPad 2#1`                       -6.269e+01  1.551e+02
## `prdl.my.descr.fctriPad 3+#0`                       2.188e+01  1.871e+01
## `prdl.my.descr.fctriPad 3+#1`                      -3.565e+01  1.555e+02
## `prdl.my.descr.fctriPadAir#0`                       1.213e+02  1.881e+01
## `prdl.my.descr.fctriPadAir#1`                       2.165e+01  1.526e+02
## `prdl.my.descr.fctriPadmini 2+#0`                   5.410e+01  1.988e+01
## `prdl.my.descr.fctriPadmini 2+#1`                   4.504e-01  1.565e+02
## `prdl.my.descr.fctriPadmini#0`                      4.880e+00  1.869e+01
## `prdl.my.descr.fctriPadmini#1`                     -4.252e+01  1.574e+02
## `condition.fctrFor parts or not working`           -5.375e+01  1.285e+01
## `condition.fctrManufacturer refurbished`           -1.217e+01  2.403e+01
## condition.fctrNew                                   6.388e+01  1.198e+01
## `condition.fctrNew other (see details)`             6.347e+01  1.707e+01
## `condition.fctrSeller refurbished`                 -2.591e+01  1.753e+01
## D.ratio.nstopwrds.nwrds                            -7.689e+01  2.618e+02
## D.TfIdf.sum.stem.stop.Ratio                         6.168e+02  6.045e+02
## color.fctrGold                                     -6.379e+00  2.231e+01
## `color.fctrSpace Gray`                              1.466e+01  1.243e+01
## color.fctrUnknown                                  -5.324e+00  8.484e+00
## color.fctrWhite                                     1.902e+01  9.417e+00
## carrier.fctrNone                                    4.075e+01  2.379e+01
## carrier.fctrOther                                   9.957e+01  6.033e+01
## carrier.fctrSprint                                 -3.880e+01  2.751e+01
## `carrier.fctrT-Mobile`                              1.057e+01  3.354e+01
## carrier.fctrUnknown                                 1.544e+01  1.654e+01
## carrier.fctrVerizon                                 4.110e+00  1.477e+01
## .rnorm                                             -4.793e-01  3.000e+00
## storage.fctr16                                     -1.395e+02  1.979e+01
## storage.fctr32                                     -1.320e+02  2.069e+01
## storage.fctr64                                     -9.183e+01  2.037e+01
## storage.fctrUnknown                                -1.033e+02  2.703e+01
## D.npnct14.log                                       7.231e+00  4.003e+01
## cellular.fctr1                                      3.912e+01  2.164e+01
## cellular.fctrUnknown                                       NA         NA
## D.terms.n.stem.stop.Ratio                           5.970e+04  1.363e+05
## D.ndgts.log                                         5.848e+00  1.984e+01
## idseq.my                                           -1.462e-02  7.611e-03
## D.npnct08.log                                       1.497e+01  2.400e+01
## D.npnct05.log                                      -5.673e+01  8.282e+01
## D.npnct15.log                                      -1.754e+01  3.340e+01
## D.npnct01.log                                       3.410e+01  2.483e+01
## D.npnct16.log                                       2.104e+01  6.800e+01
## D.npnct12.log                                       3.814e-01  2.525e+01
## D.npnct06.log                                       5.979e+01  7.931e+01
## D.npnct03.log                                      -7.252e+00  5.489e+01
## D.nstopwrds.log                                    -4.443e+01  7.585e+01
## D.npnct11.log                                      -2.024e+01  1.386e+01
## D.npnct13.log                                      -5.830e+00  1.395e+01
## D.terms.n.post.stop                                -4.255e+02  8.355e+02
## D.terms.n.post.stem                                 4.185e+02  8.367e+02
## D.nwrds.log                                         2.208e+02  9.182e+01
## D.terms.n.post.stop.log                             6.707e+04  1.518e+05
## D.nwrds.unq.log                                    -6.706e+04  1.518e+05
## D.terms.n.post.stem.log                                    NA         NA
## D.nchrs.log                                        -4.567e+02  1.770e+02
## D.nuppr.log                                         3.756e+02  1.548e+02
## D.TfIdf.sum.post.stem                              -7.016e+01  9.363e+01
## D.sum.TfIdf                                                NA         NA
## D.npnct24.log                                              NA         NA
## D.TfIdf.sum.post.stop                               6.807e+01  8.973e+01
## D.ratio.sum.TfIdf.nwrds                            -1.293e+01  1.797e+01
## biddable                                           -1.402e+02  7.548e+00
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`     -2.505e+01  4.333e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`      -1.216e+01  3.245e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`       2.233e+00  3.042e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`     -1.623e+01  3.214e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`      2.737e+00  2.786e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`  3.041e+01  4.415e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`    -2.480e+01  4.528e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`     -1.018e+01  4.802e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`       2.688e+01  4.287e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`       6.785e-01  4.409e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`     -4.090e+01  4.462e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`     -7.068e+01  4.412e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`  5.996e+01  9.514e+01
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`    -1.492e+01  4.579e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`     -1.342e+02  4.538e+01
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`       2.385e+01  4.021e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`       9.362e+00  3.275e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`     -7.603e+01  7.297e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`     -8.535e+01  4.979e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`     3.586e+00  4.032e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`       2.612e+01  4.274e+01
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`      -2.606e+01  3.800e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`      2.061e+01  3.479e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`      4.219e+01  7.276e+01
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`    -3.756e+01  4.464e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`      -1.580e+01  4.538e+01
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`     -1.061e+00  4.656e+01
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`    -8.067e+00  4.208e+01
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`              NA         NA
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`             NA         NA
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`         NA         NA
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`            NA         NA
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`     2.426e+01  6.251e+01
##                                                    t value Pr(>|t|)    
## (Intercept)                                         -0.440 0.660229    
## `prdl.my.descr.fctrUnknown#1`                        0.213 0.831351    
## `prdl.my.descr.fctriPad 1#0`                        -2.690 0.007301 ** 
## `prdl.my.descr.fctriPad 1#1`                        -0.672 0.501535    
## `prdl.my.descr.fctriPad 2#0`                        -0.660 0.509684    
## `prdl.my.descr.fctriPad 2#1`                        -0.404 0.686104    
## `prdl.my.descr.fctriPad 3+#0`                        1.170 0.242511    
## `prdl.my.descr.fctriPad 3+#1`                       -0.229 0.818760    
## `prdl.my.descr.fctriPadAir#0`                        6.449 1.99e-10 ***
## `prdl.my.descr.fctriPadAir#1`                        0.142 0.887187    
## `prdl.my.descr.fctriPadmini 2+#0`                    2.722 0.006644 ** 
## `prdl.my.descr.fctriPadmini 2+#1`                    0.003 0.997705    
## `prdl.my.descr.fctriPadmini#0`                       0.261 0.794046    
## `prdl.my.descr.fctriPadmini#1`                      -0.270 0.787065    
## `condition.fctrFor parts or not working`            -4.183 3.21e-05 ***
## `condition.fctrManufacturer refurbished`            -0.507 0.612633    
## condition.fctrNew                                    5.332 1.28e-07 ***
## `condition.fctrNew other (see details)`              3.717 0.000216 ***
## `condition.fctrSeller refurbished`                  -1.478 0.139851    
## D.ratio.nstopwrds.nwrds                             -0.294 0.769048    
## D.TfIdf.sum.stem.stop.Ratio                          1.020 0.307827    
## color.fctrGold                                      -0.286 0.775009    
## `color.fctrSpace Gray`                               1.180 0.238524    
## color.fctrUnknown                                   -0.628 0.530445    
## color.fctrWhite                                      2.020 0.043778 *  
## carrier.fctrNone                                     1.713 0.087153 .  
## carrier.fctrOther                                    1.650 0.099291 .  
## carrier.fctrSprint                                  -1.410 0.158857    
## `carrier.fctrT-Mobile`                               0.315 0.752635    
## carrier.fctrUnknown                                  0.934 0.350803    
## carrier.fctrVerizon                                  0.278 0.780873    
## .rnorm                                              -0.160 0.873083    
## storage.fctr16                                      -7.050 4.00e-12 ***
## storage.fctr32                                      -6.382 3.03e-10 ***
## storage.fctr64                                      -4.508 7.55e-06 ***
## storage.fctrUnknown                                 -3.822 0.000143 ***
## D.npnct14.log                                        0.181 0.856712    
## cellular.fctr1                                       1.808 0.071075 .  
## cellular.fctrUnknown                                    NA       NA    
## D.terms.n.stem.stop.Ratio                            0.438 0.661474    
## D.ndgts.log                                          0.295 0.768269    
## idseq.my                                            -1.921 0.055049 .  
## D.npnct08.log                                        0.624 0.533111    
## D.npnct05.log                                       -0.685 0.493548    
## D.npnct15.log                                       -0.525 0.599728    
## D.npnct01.log                                        1.373 0.170024    
## D.npnct16.log                                        0.309 0.757150    
## D.npnct12.log                                        0.015 0.987951    
## D.npnct06.log                                        0.754 0.451125    
## D.npnct03.log                                       -0.132 0.894920    
## D.nstopwrds.log                                     -0.586 0.558219    
## D.npnct11.log                                       -1.461 0.144496    
## D.npnct13.log                                       -0.418 0.676186    
## D.terms.n.post.stop                                 -0.509 0.610736    
## D.terms.n.post.stem                                  0.500 0.617067    
## D.nwrds.log                                          2.404 0.016431 *  
## D.terms.n.post.stop.log                              0.442 0.658799    
## D.nwrds.unq.log                                     -0.442 0.658864    
## D.terms.n.post.stem.log                                 NA       NA    
## D.nchrs.log                                         -2.580 0.010070 *  
## D.nuppr.log                                          2.426 0.015483 *  
## D.TfIdf.sum.post.stem                               -0.749 0.453927    
## D.sum.TfIdf                                             NA       NA    
## D.npnct24.log                                           NA       NA    
## D.TfIdf.sum.post.stop                                0.759 0.448308    
## D.ratio.sum.TfIdf.nwrds                             -0.720 0.471854    
## biddable                                           -18.576  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`      -0.578 0.563292    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`       -0.375 0.708034    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`        0.073 0.941493    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`      -0.505 0.613739    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`       0.098 0.921765    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`   0.689 0.491231    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`     -0.548 0.584019    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`      -0.212 0.832191    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`        0.627 0.530820    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`        0.015 0.987725    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`      -0.917 0.359672    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`      -1.602 0.109558    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`   0.630 0.528732    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`     -0.326 0.744658    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`      -2.957 0.003201 ** 
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`        0.593 0.553341    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`        0.286 0.775060    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`      -1.042 0.297761    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`      -1.714 0.086899 .  
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`      0.089 0.929152    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`        0.611 0.541303    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`       -0.686 0.492956    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`       0.592 0.553748    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`       0.580 0.562252    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`     -0.841 0.400432    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`       -0.348 0.727779    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`      -0.023 0.981827    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`     -0.192 0.848024    
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`           NA       NA    
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`          NA       NA    
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`      NA       NA    
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`         NA       NA    
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`      0.388 0.698007    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 7265.634)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  5580007  on 768  degrees of freedom
## AIC: 10175
## 
## Number of Fisher Scoring iterations: 2
## 
## [1] "    calling mypredict_mdl for fit:"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
##          model_id model_method
## 1 All.X.Train.glm          glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, .rnorm, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.819                 0.103
##   max.R.sq.fit min.RMSE.fit min.aic.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.6221691     92.08259    10175.45        0.5119701       3.024083
##   max.RsquaredSD.fit
## 1         0.07265279
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.
##      UniqueID description biddable startprice               condition
## 1704    11705                    0     590.00                     New
## 1358    11359                    0     595.00                     New
## 1234    11235                    1       0.99 New other (see details)
## 438     10438                    1       1.00                     New
## 398     10398                    1       0.99                     New
## 1299    11300                    1     650.00                     New
##      cellular carrier      color storage productline  .src .grpid
## 1704  Unknown Unknown      White      16     Unknown Train   <NA>
## 1358  Unknown Unknown    Unknown Unknown     Unknown Train   <NA>
## 1234        1 Unknown       Gold      64  iPad Air 2 Train   <NA>
## 438         0    None       Gold      64  iPad Air 2 Train   <NA>
## 398         1 Unknown Space Gray      16  iPad Air 2 Train   <NA>
## 1299        1 Unknown       Gold     128  iPad Air 2 Train   <NA>
##          .rnorm idseq.my prdline.my startprice.log descr.my
## 1704  0.6120207     1705    Unknown     6.38012254         
## 1358  2.2851702     1359    Unknown     6.38856141         
## 1234 -0.6666041     1235    iPadAir    -0.01005034         
## 438  -1.8772574      438    iPadAir     0.00000000         
## 398  -2.1820427      398    iPadAir    -0.01005034         
## 1299  1.1631209     1300    iPadAir     6.47697236         
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1704                     New       Unknown      Unknown      White
## 1358                     New       Unknown      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 438                      New             0         None       Gold
## 398                      New             1      Unknown Space Gray
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1704           16                   0                       0
## 1358      Unknown                   0                       0
## 1234           64                   0                       0
## 438            64                   0                       0
## 398            16                   0                       0
## 1299          128                   0                       0
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1704                     0                   0                       0
## 1358                     0                   0                       0
## 1234                     0                   0                       0
## 438                      0                   0                       0
## 398                      0                   0                       0
## 1299                     0                   0                       0
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1704                     0                         1
## 1358                     0                         1
## 1234                     0                         1
## 438                      0                         1
## 398                      0                         1
## 1299                     0                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1704                           1          0       0           0       0
## 1358                           1          0       0           0       0
## 1234                           1          0       0           0       0
## 438                            1          0       0           0       0
## 398                            1          0       0           0       0
## 1299                           1          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1704        0          0         0        0        0         0       0
## 1358        0          0         0        0        0         0       0
## 1234        0          0         0        0        0         0       0
## 438         0          0         0        0        0         0       0
## 398         0          0         0        0        0         0       0
## 1299        0          0         0        0        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1704             0        0         0          0         0         0
## 1358             0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 438              0        0         0          0         0         0
## 398              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1704        0           0          0        0        0          0       0
## 1358        0           0          0        0        0          0       0
## 1234        0           0          0        0        0          0       0
## 438         0           0          0        0        0          0       0
## 398         0           0          0        0        0          0       0
## 1299        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1704         0         0         0        0        0        0        0
## 1358         0         0         0        0        0        0        0
## 1234         0         0         0        0        0        0        0
## 438          0         0         0        0        0        0        0
## 398          0         0         0        0        0        0        0
## 1299         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1704        0           0        0         0          0          0
## 1358        0           0        0         0          0          0
## 1234        0           0        0         0          0          0
## 438         0           0        0         0          0          0
## 398         0           0        0         0          0          0
## 1299        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur D.T.may D.T.normal D.T.top
## 1704            0        0        0          0       0          0       0
## 1358            0        0        0          0       0          0       0
## 1234            0        0        0          0       0          0       0
## 438             0        0        0          0       0          0       0
## 398             0        0        0          0       0          0       0
## 1299            0        0        0          0       0          0       0
##      D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer D.T.problem
## 1704             0        0            0           0         0           0
## 1358             0        0            0           0         0           0
## 1234             0        0            0           0         0           0
## 438              0        0            0           0         0           0
## 398              0        0            0           0         0           0
## 1299             0        0            0           0         0           0
##      D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1704       0           0         0           0               0           0
## 1358       0           0         0           0               0           0
## 1234       0           0         0           0               0           0
## 438        0           0         0           0               0           0
## 398        0           0         0           0               0           0
## 1299       0           0         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1704                       0           0           0           0
## 1358                       0           0           0           0
## 1234                       0           0           0           0
## 438                        0           0           0           0
## 398                        0           0           0           0
## 1299                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1704             0             0             0             0             0
## 1358             0             0             0             0             0
## 1234             0             0             0             0             0
## 438              0             0             0             0             0
## 398              0             0             0             0             0
## 1299             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1704             0             0               0                       1
## 1358             0             0               0                       1
## 1234             0             0               0                       1
## 438              0             0               0                       1
## 398              0             0               0                       1
## 1299             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1704        0       0         0         0         Unknown
## 1358        0       0         0         0         Unknown
## 1234        0       0         0         0         iPadAir
## 438         0       0         0         0         iPadAir
## 398         0       0         0         0         iPadAir
## 1299        0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1704          Unknown#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1234          iPadAir#0          1               1  Fit
## 438           iPadAir#0          1               1  Fit
## 398           iPadAir#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1704                                 245.8868
## 1358                                 233.6314
## 1234                                 263.4710
## 438                                  233.7865
## 398                                  243.1992
## 1299                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1704                                     344.1132
## 1358                                     361.3686
## 1234                                     262.4810
## 438                                      232.7865
## 398                                      242.2092
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1704                        241.5433                            348.4567
## 1358                        270.3419                            324.6581
## 1234                        285.9075                            284.9175
## 438                         305.9088                            304.9088
## 398                         270.6267                            269.6367
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1704                             400.9275
## 1358                             329.7160
## 1234                             160.2606
## 438                              116.7367
## 398                              160.6115
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1704                                 189.0725
## 1358                                 265.2840
## 1234                                 159.2706
## 438                                  115.7367
## 398                                  159.6215
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1704                                     224.5690
## 1358                                     224.5690
## 1234                                     221.8944
## 438                                      221.8944
## 398                                      221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1704                                         365.4310
## 1358                                         370.4310
## 1234                                         220.9044
## 438                                          220.8944
## 398                                          220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1704                                      401.5837
## 1358                                      342.0021
## 1234                                      142.8787
## 438                                       111.7434
## 398                                       152.0135
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1704                                          188.4163
## 1358                                          252.9979
## 1234                                          141.8887
## 438                                           110.7434
## 398                                           151.0235
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1704                        240.2116                            349.7884
## 1358                        258.9626                            336.0374
## 1234                        288.5288                            287.5388
## 438                         293.9401                            292.9401
## 398                         277.5331                            276.5431
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1704                          243.4112
## 1358                          258.8472
## 1234                          292.2736
## 438                           291.5352
## 398                           279.7065
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1704                              346.5888                    243.0785
## 1358                              336.1528                    259.1831
## 1234                              291.2836                    292.6160
## 438                               290.5352                    291.4525
## 398                               278.7165                    279.3675
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1704                        346.9215                     243.0785
## 1358                        335.8169                     259.1831
## 1234                        291.6260                     292.6160
## 438                         290.4525                     291.4525
## 398                         278.3775                     279.3675
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1704                         346.9215                        198.8825
## 1358                         335.8169                        198.8825
## 1234                         291.6260                        237.2502
## 438                          290.4525                        237.2502
## 398                          278.3775                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1704                            391.1175
## 1358                            396.1175
## 1234                            236.2602
## 438                             236.2502
## 398                             236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1704                                  202.5649
## 1358                                  202.5649
## 1234                                  235.7130
## 438                                   235.7130
## 398                                   235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1704                                      387.4351
## 1358                                      392.4351
## 1234                                      234.7230
## 438                                       234.7130
## 398                                       234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1704                                   330.3139
## 1358                                   229.2466
## 1234                                   252.3681
## 438                                    211.4389
## 398                                    244.9048
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1704                                       259.6861
## 1358                                       365.7534
## 1234                                       251.3781
## 438                                        210.4389
## 398                                        243.9148
## 1299                                       247.8758
##      startprice.predict.Max.cor.Y.rpart
## 1704                           234.4917
## 1358                           234.4917
## 1234                           221.8944
## 438                            221.8944
## 398                            221.8944
## 1299                           221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1704                               355.5083
## 1358                               360.5083
## 1234                               220.9044
## 438                                220.8944
## 398                                220.9044
## 1299                               428.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1704                                234.4917
## 1358                                234.4917
## 1234                                221.8944
## 438                                 221.8944
## 398                                 221.8944
## 1299                                221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1704                                    355.5083
## 1358                                    360.5083
## 1234                                    220.9044
## 438                                     220.8944
## 398                                     220.9044
## 1299                                    428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1704                                         234.4917
## 1358                                         234.4917
## 1234                                         224.4749
## 438                                          224.4749
## 398                                          224.4749
## 1299                                         224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1704                                             355.5083
## 1358                                             360.5083
## 1234                                             223.4849
## 438                                              223.4749
## 398                                              223.4849
## 1299                                             425.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1704                                       245.8868
## 1358                                       233.6314
## 1234                                       263.4710
## 438                                        233.7865
## 398                                        243.1992
## 1299                                       353.6184
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1704                                           344.1132
## 1358                                           361.3686
## 1234                                           262.4810
## 438                                            232.7865
## 398                                            242.2092
## 1299                                           296.3816
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1704                                   400.9275
## 1358                                   329.7160
## 1234                                   160.2606
## 438                                    116.7367
## 398                                    160.6115
## 1299                                   400.1281
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1704                                       189.0725
## 1358                                       265.2840
## 1234                                       159.2706
## 438                                        115.7367
## 398                                        159.6215
## 1299                                       249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1704                                           234.4917
## 1358                                           234.4917
## 1234                                           221.8944
## 438                                            221.8944
## 398                                            221.8944
## 1299                                           221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1704                                               355.5083
## 1358                                               360.5083
## 1234                                               220.9044
## 438                                                220.8944
## 398                                                220.9044
## 1299                                               428.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1704                                            401.5837
## 1358                                            342.0021
## 1234                                            142.8787
## 438                                             111.7434
## 398                                             152.0135
## 1299                                            396.3754
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1704                                                188.4163
## 1358                                                252.9979
## 1234                                                141.8887
## 438                                                 110.7434
## 398                                                 151.0235
## 1299                                                253.6246
##      startprice.predict.Low.cor.X.Train.lm
## 1704                              240.2116
## 1358                              258.9626
## 1234                              288.5288
## 438                               293.9401
## 398                               277.5331
## 1299                              382.2122
##      startprice.predict.Low.cor.X.Train.lm.err
## 1704                                  349.7884
## 1358                                  336.0374
## 1234                                  287.5388
## 438                                   292.9401
## 398                                   276.5431
## 1299                                  267.7878
##      startprice.predict.All.X.Train.bayesglm
## 1704                                243.4112
## 1358                                258.8472
## 1234                                292.2736
## 438                                 291.5352
## 398                                 279.7065
## 1299                                382.8107
##      startprice.predict.All.X.Train.bayesglm.err
## 1704                                    346.5888
## 1358                                    336.1528
## 1234                                    291.2836
## 438                                     290.5352
## 398                                     278.7165
## 1299                                    267.1893
##      startprice.predict.All.X.Train.lm
## 1704                          243.0785
## 1358                          259.1831
## 1234                          292.6160
## 438                           291.4525
## 398                           279.3675
## 1299                          383.0273
##      startprice.predict.All.X.Train.lm.err
## 1704                              346.9215
## 1358                              335.8169
## 1234                              291.6260
## 438                               290.4525
## 398                               278.3775
## 1299                              266.9727
##      startprice.predict.All.X.Train.glm
## 1704                           243.0785
## 1358                           259.1831
## 1234                           292.6160
## 438                            291.4525
## 398                            279.3675
## 1299                           383.0273
##      startprice.predict.All.X.Train.glm.err
## 1704                               346.9215
## 1358                               335.8169
## 1234                               291.6260
## 438                                290.4525
## 398                                278.3775
## 1299                               266.9727
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 1207    11207
## 2623    12625
## 1396    11397
## 1418    11419
## 1286    11287
## 2632    12634
##                                                                                                description
## 1207                                                                                                 #6428
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1418                                                                                                      
## 1286                                                                  ***** CRACKED DIGITIZER SCREEN *****
## 2632                                            Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##      biddable startprice                condition cellular carrier   color
## 1207        0     124.95                     Used        0    None Unknown
## 2623        0     999.99 For parts or not working  Unknown Unknown   White
## 1396        0     999.00                     Used        0    None Unknown
## 1418        1     700.00                     Used  Unknown Unknown Unknown
## 1286        0     540.00                     Used        1 Verizon Unknown
## 2632        0     700.00                     Used        1 Verizon Unknown
##      storage productline .src .grpid      .rnorm idseq.my prdline.my
## 1207      16      iPad 1 Test   <NA>  0.67706064     1207     iPad 1
## 2623 Unknown     Unknown Test   <NA> -0.09583688     2625   iPadmini
## 1396      32   iPad mini Test   <NA>  1.29406125     1397   iPadmini
## 1418 Unknown     Unknown Test   <NA>  0.61635843     1419    Unknown
## 1286      32      iPad 4 Test   <NA> -0.12953919     1287    iPad 3+
## 2632      32      iPad 2 Test   <NA>  1.88359156     2634     iPad 2
##      startprice.log
## 1207       4.827914
## 2623       6.907745
## 1396       6.906755
## 1418       6.551080
## 1286       6.291569
## 2632       6.551080
##                                                                                                    descr.my
## 1207                                                                                                  #6428
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1418                                                                                                       
## 1286                                                                   ***** CRACKED DIGITIZER SCREEN *****
## 2632                                             Good condition IPAD 2 32gb wifi + 3g verizon. LOT OF FIVE.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 1207                     Used             0         None    Unknown
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 1286                     Used             1      Verizon    Unknown
## 2632                     Used             1      Verizon    Unknown
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1207           16                   1               0.6931472
## 2623      Unknown                  10               2.3978953
## 1396           32                   0               0.0000000
## 1418      Unknown                   0               0.0000000
## 1286           32                   3               1.3862944
## 2632           32                   8               2.1972246
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1207             11.375583                   1               0.6931472
## 2623              9.536343                  10               2.3978953
## 1396              0.000000                   0               0.0000000
## 1418              0.000000                   0               0.0000000
## 1286              5.640216                   3               1.3862944
## 2632              7.047501                   8               2.1972246
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1207             11.375583                         1
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1418              0.000000                         1
## 1286              5.318442                         1
## 2632              6.968494                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 1207                   1.0000000  0.0000000       0           0       0
## 2623                   0.9092088  0.0000000       0           0       0
## 1396                   1.0000000  0.0000000       0           0       0
## 1418                   1.0000000  0.0000000       0           0       0
## 1286                   0.9429500  0.0000000       0           0       0
## 2632                   0.9887894  0.3015858       0           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel D.T.box
## 1207 0.0000000   0.000000         0 0.0000000        0         0       0
## 2623 0.0000000   0.000000         0 0.3197820        0         0       0
## 1396 0.0000000   0.000000         0 0.0000000        0         0       0
## 1418 0.0000000   0.000000         0 0.0000000        0         0       0
## 1286 0.0000000   1.213624         0 0.0000000        0         0       0
## 2632 0.4691913   0.000000         0 0.4397002        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1207             0        0         0          0         0  0.000000
## 2623             0        0         0          0         0  0.000000
## 1396             0        0         0          0         0  0.000000
## 1418             0        0         0          0         0  0.000000
## 1286             0        0         0          0         0  1.702932
## 2632             0        0         0          0         0  0.000000
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 1207        0           0          0        0        0          0       0
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1286        0           0          0        0        0          0       0
## 2632        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 1207         0         0         0        0        0        0        0
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1286         0         0         0        0        0        0        0
## 2632         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 1207        0           0        0         0          0          0
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1286        0           0        0         0          0          0
## 2632        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 1207            0        0        0          0 0.0000000          0
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1286            0        0        0          0 0.0000000          0
## 2632            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 1207       0             0        0            0           0         0
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1286       0             0        0            0           0         0
## 2632       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 1207           0       0           0         0   0.6931472       0.6931472
## 2623           0       0           0         0   2.9444390       2.3978953
## 1396           0       0           0         0   0.0000000       0.0000000
## 1418           0       0           0         0   0.0000000       0.0000000
## 1286           0       0           0         0   1.3862944       1.3862944
## 2632           0       0           0         0   2.4849066       2.1972246
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 1207   11.375583              11.3755825    1.791759    0.000000
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1286    5.318442               1.7728140    3.610918    3.135494
## 2632    6.968494               0.6334994    4.077537    3.713572
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 1207    1.609438             0     0.6931472             0     0.0000000
## 2623    1.098612             0     0.0000000             0     0.6931472
## 1396    0.000000             0     0.0000000             0     0.0000000
## 1418    0.000000             0     0.0000000             0     0.0000000
## 1286    0.000000             0     0.0000000             0     0.0000000
## 2632    1.609438             0     0.0000000             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 1207             0     0.0000000             0      0.000000             0
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1286             0     0.0000000             0      0.000000             0
## 2632             0     0.0000000             0      1.098612             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 1207             0     0.0000000     0.6931472       0.0000000
## 2623             0     0.6931472     0.6931472       1.9459101
## 1396             0     0.0000000     0.0000000       0.0000000
## 1418             0     0.0000000     0.0000000       0.0000000
## 1286             0     0.0000000     0.6931472       0.0000000
## 2632             0     0.0000000     0.6931472       0.6931472
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 1207               0.5000000        0       0         0         0
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1286               0.2500000        0       0         0         0
## 2632               0.1666667        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 1207          iPad 1           iPad 1#1          1               1
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1286         iPad 3+          iPad 3+#1          2               2
## 2632          iPad 2           iPad 2#1          2               2
##      startprice.predict.All.Interact.X.Train.glmnet
## 1207                                      -71.34341
## 2623                                       87.22845
## 1396                                      252.56135
## 1418                                       48.86094
## 1286                                      164.90234
## 2632                                      184.13917
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1207                                           196.2934
## 2623                                           912.7615
## 1396                                           746.4387
## 1418                                           651.1391
## 1286                                           375.0977
## 2632                                           515.8608
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1207                                  150.82320
## 2623                                  138.16716
## 1396                                  198.37805
## 1418                                   68.68574
## 1286                                  214.81260
## 2632                                  221.29721
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1207                                        25.8732
## 2623                                       861.8228
## 1396                                       800.6220
## 1418                                       631.3143
## 1286                                       325.1874
## 2632                                       478.7028
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1207                                          234.49168
## 2623                                          234.49168
## 1396                                          234.49168
## 1418                                           75.03309
## 1286                                          234.49168
## 2632                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1207                                               109.5417
## 2623                                               765.4983
## 1396                                               764.5083
## 1418                                               624.9669
## 1286                                               305.5083
## 2632                                               465.5083
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1207                                           138.38382
## 2623                                           138.88925
## 1396                                           205.75215
## 1418                                            66.77037
## 1286                                           226.41108
## 2632                                           195.77455
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1207                                                13.43382
## 2623                                               861.10075
## 1396                                               793.24785
## 1418                                               633.22963
## 1286                                               313.58892
## 2632                                               504.22545
##      startprice.predict.Low.cor.X.Train.lm
## 1207                             -186.6562
## 2623                              178.2272
## 1396                              196.5086
## 1418                               55.4960
## 1286                              166.2236
## 2632                              173.1584
##      startprice.predict.Low.cor.X.Train.lm.err
## 1207                                  311.6062
## 2623                                  821.7628
## 1396                                  802.4914
## 1418                                  644.5040
## 1286                                  373.7764
## 2632                                  526.8416
##      startprice.predict.All.X.Train.bayesglm
## 1207                             -602.876192
## 2623                              180.269772
## 1396                              196.893923
## 1418                               55.038043
## 1286                                8.640914
## 2632                              175.380482
##      startprice.predict.All.X.Train.bayesglm.err
## 1207                                    727.8262
## 2623                                    819.7202
## 1396                                    802.1061
## 1418                                    644.9620
## 1286                                    531.3591
## 2632                                    524.6195
##      startprice.predict.All.X.Train.lm
## 1207                        -710.10001
## 2623                         194.65243
## 1396                         196.67298
## 1418                          55.00877
## 1286                         -19.21654
## 2632                         171.90210
##      startprice.predict.All.X.Train.lm.err
## 1207                              835.0500
## 2623                              805.3376
## 1396                              802.3270
## 1418                              644.9912
## 1286                              559.2165
## 2632                              528.0979
##      startprice.predict.All.X.Train.glm
## 1207                         -710.10001
## 2623                          194.65243
## 1396                          196.67298
## 1418                           55.00877
## 1286                          -19.21654
## 2632                          171.90210
##      startprice.predict.All.X.Train.glm.err
## 1207                               835.0500
## 2623                               805.3376
## 1396                               802.3270
## 1418                               644.9912
## 1286                               559.2165
## 2632                               528.0979
## [1] "fitting model: Max.cor.Y.Train.lm"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Aggregating results
## Fitting final model on full training set

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -236.26  -51.92   -3.23   48.09  412.75 
## 
## Coefficients:
##                                   Estimate Std. Error t value Pr(>|t|)    
## (Intercept)                        198.882     14.721  13.510  < 2e-16 ***
## biddable                          -139.723      7.488 -18.659  < 2e-16 ***
## `prdl.my.descr.fctrUnknown#1`       25.157     21.503   1.170 0.242345    
## `prdl.my.descr.fctriPad 1#0`       -33.187     17.927  -1.851 0.064487 .  
## `prdl.my.descr.fctriPad 1#1`       -51.917     18.733  -2.771 0.005705 ** 
## `prdl.my.descr.fctriPad 2#0`        -6.725     17.440  -0.386 0.699859    
## `prdl.my.descr.fctriPad 2#1`       -19.690     18.016  -1.093 0.274751    
## `prdl.my.descr.fctriPad 3+#0`       41.276     17.180   2.403 0.016495 *  
## `prdl.my.descr.fctriPad 3+#1`        4.347     18.587   0.234 0.815154    
## `prdl.my.descr.fctriPadAir#0`      178.090     16.886  10.547  < 2e-16 ***
## `prdl.my.descr.fctriPadAir#1`       83.548     18.835   4.436 1.04e-05 ***
## `prdl.my.descr.fctriPadmini 2+#0`  111.192     18.513   6.006 2.82e-09 ***
## `prdl.my.descr.fctriPadmini 2+#1`   85.435     24.852   3.438 0.000615 ***
## `prdl.my.descr.fctriPadmini#0`      11.189     17.448   0.641 0.521508    
## `prdl.my.descr.fctriPadmini#1`      -7.250     18.892  -0.384 0.701252    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 94.68 on 845 degrees of freedom
## Multiple R-squared:  0.4871, Adjusted R-squared:  0.4786 
## F-statistic: 57.33 on 14 and 845 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
##             model_id model_method                        feats
## 1 Max.cor.Y.Train.lm           lm biddable, prdl.my.descr.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.053                 0.007
##   max.R.sq.fit min.RMSE.fit max.Adj.R.sq.fit max.Rsquared.fit
## 1    0.4871264     95.53887         0.478629        0.4720972
##   min.RMSESD.fit max.RsquaredSD.fit
## 1        4.53928           0.052658
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 1523    11524
## 792     10792
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1299        1        650       New        1 Unknown    Gold     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1523        0        650       New        1    AT&T Unknown     128
## 792         1        550      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1523       6.476972
## 792        6.309918
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1523            New             1         AT&T    Unknown          128
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1523                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1523        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1523         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1523         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1523               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1523             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1523             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1523             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1299          iPadAir#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1704          Unknown#0          1               1  Fit
## 794           iPadAir#1          1               1  Fit
## 1523      iPadmini 2+#0          1               1  Fit
## 792           iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1523                                 386.5313
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1523                                     263.4687
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 1523                        363.3115                            286.6885
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 1523                             500.2487
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 1523                                 149.7513
## 792                                  179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 1523                                     362.2824
## 792                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 1523                                         287.7176
## 792                                          328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 1523                                      494.0150
## 792                                       371.6210
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 1523                                          155.9850
## 792                                           178.3790
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1299                        382.2122                            267.7878
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 1523                        438.0885                            211.9115
## 792                         313.2756                            236.7244
##      startprice.predict.All.X.bayesglm
## 1299                          382.8107
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 1523                          437.7320
## 792                           313.0580
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1299                              267.1893                    383.0273
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 1523                              212.2680                    439.0099
## 792                               236.9420                    313.2768
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1299                        266.9727                     383.0273
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 1523                        210.9901                     439.0099
## 792                         236.7232                     313.2768
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1299                         266.9727                        237.2502
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 1523                         210.9901                        310.0750
## 792                          236.7232                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1299                            412.7498
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 1523                            339.9250
## 792                             312.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1299                                  235.7130
## 1358                                  202.5649
## 1704                                  202.5649
## 794                                   155.0292
## 1523                                  313.5584
## 792                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1299                                      414.2870
## 1358                                      392.4351
## 1704                                      387.4351
## 794                                       369.9708
## 1523                                      336.4416
## 792                                       314.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1299                                   402.1242
## 1358                                   229.2466
## 1704                                   330.3139
## 794                                    244.4212
## 1523                                   438.0361
## 792                                    323.6249
##      startprice.predict.All.Interact.X.bayesglm.err
## 1299                                       247.8758
## 1358                                       365.7534
## 1704                                       259.6861
## 794                                        280.5788
## 1523                                       211.9639
## 792                                        226.3751
##      startprice.predict.Max.cor.Y.rpart
## 1299                          221.89441
## 1358                          234.49168
## 1704                          234.49168
## 794                            75.03309
## 1523                          234.49168
## 792                           221.89441
##      startprice.predict.Max.cor.Y.rpart.err
## 1299                               428.1056
## 1358                               360.5083
## 1704                               355.5083
## 794                                449.9669
## 1523                               415.5083
## 792                                328.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1299                               221.89441
## 1358                               234.49168
## 1704                               234.49168
## 794                                 75.03309
## 1523                               234.49168
## 792                                221.89441
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1299                                    428.1056
## 1358                                    360.5083
## 1704                                    355.5083
## 794                                     449.9669
## 1523                                    415.5083
## 792                                     328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1299                                        224.47493
## 1358                                        234.49168
## 1704                                        234.49168
## 794                                          74.98766
## 1523                                        234.49168
## 792                                         224.47493
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1299                                             425.5251
## 1358                                             360.5083
## 1704                                             355.5083
## 794                                              450.0123
## 1523                                             415.5083
## 792                                              325.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1299                                       353.6184
## 1358                                       233.6314
## 1704                                       245.8868
## 794                                        192.0747
## 1523                                       386.5313
## 792                                        276.5048
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1299                                           296.3816
## 1358                                           361.3686
## 1704                                           344.1132
## 794                                            332.9253
## 1523                                           263.4687
## 792                                            273.4952
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1299                                   400.1281
## 1358                                   329.7160
## 1704                                   400.9275
## 794                                    318.9829
## 1523                                   500.2487
## 792                                    370.6733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1299                                       249.8719
## 1358                                       265.2840
## 1704                                       189.0725
## 794                                        206.0171
## 1523                                       149.7513
## 792                                        179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1299                                          221.89441
## 1358                                          234.49168
## 1704                                          234.49168
## 794                                            75.03309
## 1523                                          234.49168
## 792                                           221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1299                                               428.1056
## 1358                                               360.5083
## 1704                                               355.5083
## 794                                                449.9669
## 1523                                               415.5083
## 792                                                328.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1299                                            396.3754
## 1358                                            342.0021
## 1704                                            401.5837
## 794                                             337.6408
## 1523                                            494.0150
## 792                                             371.6210
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1299                                                253.6246
## 1358                                                252.9979
## 1704                                                188.4163
## 794                                                 187.3592
## 1523                                                155.9850
## 792                                                 178.3790
##      startprice.predict.Low.cor.X.Train.lm
## 1299                              382.2122
## 1358                              258.9626
## 1704                              240.2116
## 794                               280.5446
## 1523                              438.0885
## 792                               313.2756
##      startprice.predict.Low.cor.X.Train.lm.err
## 1299                                  267.7878
## 1358                                  336.0374
## 1704                                  349.7884
## 794                                   244.4554
## 1523                                  211.9115
## 792                                   236.7244
##      startprice.predict.All.X.Train.bayesglm
## 1299                                382.8107
## 1358                                258.8472
## 1704                                243.4112
## 794                                 290.3568
## 1523                                437.7320
## 792                                 313.0580
##      startprice.predict.All.X.Train.bayesglm.err
## 1299                                    267.1893
## 1358                                    336.1528
## 1704                                    346.5888
## 794                                     234.6432
## 1523                                    212.2680
## 792                                     236.9420
##      startprice.predict.All.X.Train.lm
## 1299                          383.0273
## 1358                          259.1831
## 1704                          243.0785
## 794                           293.5478
## 1523                          439.0099
## 792                           313.2768
##      startprice.predict.All.X.Train.lm.err
## 1299                              266.9727
## 1358                              335.8169
## 1704                              346.9215
## 794                               231.4522
## 1523                              210.9901
## 792                               236.7232
##      startprice.predict.All.X.Train.glm
## 1299                           383.0273
## 1358                           259.1831
## 1704                           243.0785
## 794                            293.5478
## 1523                           439.0099
## 792                            313.2768
##      startprice.predict.All.X.Train.glm.err
## 1299                               266.9727
## 1358                               335.8169
## 1704                               346.9215
## 794                                231.4522
## 1523                               210.9901
## 792                                236.7232
##      startprice.predict.Max.cor.Y.Train.lm
## 1299                              237.2502
## 1358                              198.8825
## 1704                              198.8825
## 794                               142.7082
## 1523                              310.0750
## 792                               237.2502
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1299                                  412.7498
## 1358                                  396.1175
## 1704                                  391.1175
## 794                                   382.2918
## 1523                                  339.9250
## 792                                   312.7498
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1282    11283
## 793     10793
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1282                                                                                                      
## 793                                                                                                       
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1282        0     948.98                      New        1 Unknown
## 793         1     800.00                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 793        Gold     128  iPad Air 2 Test   <NA>  0.16121641      793
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1282 iPadmini 2+       6.855388
## 793      iPadAir       6.684612
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1282                                                                                                       
## 793                                                                                                        
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1282                      New             1      Unknown       Gold
## 793                       New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1282          128                   0                0.000000
## 793           128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 793               0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1282              0.000000                         1
## 793               0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 793                    1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 793         0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 793              0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 793         0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 793          0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 793         0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 793             0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 793        0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 793            0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 793     0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 793     0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 793              0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 793              0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 793                1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 793          iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 2501                                      411.99213
## 1418                                       48.86094
## 1282                                      422.55240
## 793                                       355.70206
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 2501                                           467.9979
## 1418                                           651.1391
## 1282                                           526.4276
## 793                                            444.2979
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 2501                                  241.74780
## 1418                                   68.68574
## 1282                                  479.12778
## 793                                   389.35336
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 2501                                       638.2422
## 1418                                       631.3143
## 1282                                       469.8522
## 793                                        410.6466
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 2501                                          221.89441
## 1418                                           75.03309
## 1282                                          234.49168
## 793                                           221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 2501                                               658.0956
## 1418                                               624.9669
## 1282                                               714.4883
## 793                                                578.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 2501                                           229.24957
## 1418                                            66.77037
## 1282                                           453.65462
## 793                                            399.26642
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 2501                                                650.7404
## 1418                                                633.2296
## 1282                                                495.3254
## 793                                                 400.7336
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 2501                              372.1603
## 1418                               55.4960
## 1282                              454.4696
## 793                               389.9706
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 2501                                  507.8297
## 1418                                  644.5040
## 1282                                  494.5104
## 793                                   410.0294
##      startprice.predict.All.X.Train.bayesglm
## 2623                               180.26977
## 1396                               196.89392
## 2501                               373.74123
## 1418                                55.03804
## 1282                               454.93903
## 793                                390.43568
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 2501                                    506.2488
## 1418                                    644.9620
## 1282                                    494.0410
## 793                                     409.5643
##      startprice.predict.All.X.Train.lm
## 2623                         194.65243
## 1396                         196.67298
## 2501                         372.97240
## 1418                          55.00877
## 1282                         455.37422
## 793                          390.92182
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 2501                              507.0176
## 1418                              644.9912
## 1282                              493.6058
## 793                               409.0782
##      startprice.predict.All.X.Train.glm
## 2623                          194.65243
## 1396                          196.67298
## 2501                          372.97240
## 1418                           55.00877
## 1282                          455.37422
## 793                           390.92182
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 2501                               507.0176
## 1418                               644.9912
## 1282                               493.6058
## 793                                409.0782
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                             191.63239
## 1396                             210.07166
## 2501                             237.25017
## 1418                              59.15977
## 1282                             310.07498
## 793                              237.25017
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 2501                                  642.7398
## 1418                                  640.8402
## 1282                                  638.9050
## 793                                   562.7498
## [1] "fitting model: Interact.High.cor.Y.Train.lm"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds"
## Aggregating results
## Fitting final model on full training set

## 
## Call:
## lm(formula = .outcome ~ ., data = dat)
## 
## Residuals:
##     Min      1Q  Median      3Q     Max 
## -234.72  -52.71   -1.76   48.43  414.29 
## 
## Coefficients:
##                                     Estimate Std. Error t value Pr(>|t|)
## (Intercept)                         202.5649    15.3393  13.206  < 2e-16
## biddable                           -207.6485    66.2336  -3.135  0.00178
## `prdl.my.descr.fctrUnknown#1`        23.2773    24.0233   0.969  0.33285
## `prdl.my.descr.fctriPad 1#0`        -32.5585    17.9166  -1.817  0.06954
## `prdl.my.descr.fctriPad 1#1`        -62.9773    21.6978  -2.902  0.00380
## `prdl.my.descr.fctriPad 2#0`         -5.8782    17.4433  -0.337  0.73621
## `prdl.my.descr.fctriPad 2#1`        -30.3699    20.9168  -1.452  0.14689
## `prdl.my.descr.fctriPad 3+#0`        42.1321    17.1851   2.452  0.01442
## `prdl.my.descr.fctriPad 3+#1`        -0.7757    21.0353  -0.037  0.97059
## `prdl.my.descr.fctriPadAir#0`       178.2794    16.8629  10.572  < 2e-16
## `prdl.my.descr.fctriPadAir#1`        72.0567    22.1607   3.252  0.00119
## `prdl.my.descr.fctriPadmini 2+#0`   110.9935    18.4872   6.004 2.87e-09
## `prdl.my.descr.fctriPadmini 2+#1`    75.8002    27.0366   2.804  0.00517
## `prdl.my.descr.fctriPadmini#0`       11.5460    17.4275   0.663  0.50782
## `prdl.my.descr.fctriPadmini#1`      -19.8885    21.8545  -0.910  0.36306
## `biddable:D.TfIdf.sum.post.stop`    -46.2879    22.0721  -2.097  0.03628
## `biddable:D.npnct03.log`             12.2940    31.2464   0.393  0.69408
## `biddable:D.terms.n.post.stem`      -11.6299     9.5207  -1.222  0.22223
## `biddable:D.nuppr.log`              -26.3411    38.6319  -0.682  0.49552
## `biddable:D.nwrds.unq.log`          138.9210    95.3717   1.457  0.14559
## `biddable:D.npnct24.log`            -54.9580   128.5127  -0.428  0.66902
## `biddable:D.TfIdf.sum.post.stem`     47.9547    22.9602   2.089  0.03705
## `biddable:D.ratio.nstopwrds.nwrds`   62.5173    65.4944   0.955  0.34008
##                                       
## (Intercept)                        ***
## biddable                           ** 
## `prdl.my.descr.fctrUnknown#1`         
## `prdl.my.descr.fctriPad 1#0`       .  
## `prdl.my.descr.fctriPad 1#1`       ** 
## `prdl.my.descr.fctriPad 2#0`          
## `prdl.my.descr.fctriPad 2#1`          
## `prdl.my.descr.fctriPad 3+#0`      *  
## `prdl.my.descr.fctriPad 3+#1`         
## `prdl.my.descr.fctriPadAir#0`      ***
## `prdl.my.descr.fctriPadAir#1`      ** 
## `prdl.my.descr.fctriPadmini 2+#0`  ***
## `prdl.my.descr.fctriPadmini 2+#1`  ** 
## `prdl.my.descr.fctriPadmini#0`        
## `prdl.my.descr.fctriPadmini#1`        
## `biddable:D.TfIdf.sum.post.stop`   *  
## `biddable:D.npnct03.log`              
## `biddable:D.terms.n.post.stem`        
## `biddable:D.nuppr.log`                
## `biddable:D.nwrds.unq.log`            
## `biddable:D.npnct24.log`              
## `biddable:D.TfIdf.sum.post.stem`   *  
## `biddable:D.ratio.nstopwrds.nwrds`    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 94.54 on 837 degrees of freedom
## Multiple R-squared:  0.4935, Adjusted R-squared:  0.4802 
## F-statistic: 37.06 on 22 and 837 DF,  p-value: < 2.2e-16
## 
## [1] "    calling mypredict_mdl for fit:"
##                       model_id model_method
## 1 Interact.High.cor.Y.Train.lm           lm
##                                                                                                                                                                                                                                                          feats
## 1 biddable, prdl.my.descr.fctr, biddable:D.TfIdf.sum.post.stop, biddable:D.npnct03.log, biddable:D.terms.n.post.stem, biddable:D.nuppr.log, biddable:D.nwrds.unq.log, biddable:D.npnct24.log, biddable:D.TfIdf.sum.post.stem, biddable:D.ratio.nstopwrds.nwrds
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                      1.085                 0.011
##   max.R.sq.fit min.RMSE.fit max.Adj.R.sq.fit max.Rsquared.fit
## 1    0.4934704     95.59187        0.4801566        0.4722355
##   min.RMSESD.fit max.RsquaredSD.fit
## 1       4.645641         0.05926343
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1299    11300
## 1358    11359
## 1704    11705
## 794     10794
## 1523    11524
## 792     10792
##                                                           description
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      biddable startprice condition cellular carrier   color storage
## 1299        1        650       New        1 Unknown    Gold     128
## 1358        0        595       New  Unknown Unknown Unknown Unknown
## 1704        0        590       New  Unknown Unknown   White      16
## 794         1        525      Used        0    None   White     128
## 1523        0        650       New        1    AT&T Unknown     128
## 792         1        550      Used        0    None    Gold     128
##      productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1299  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1358     Unknown Train   <NA>  2.2851702     1359     Unknown
## 1704     Unknown Train   <NA>  0.6120207     1705     Unknown
## 794   iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1523 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 792   iPad Air 2 Train   <NA>  0.0857561      792     iPadAir
##      startprice.log
## 1299       6.476972
## 1358       6.388561
## 1704       6.380123
## 794        6.263398
## 1523       6.476972
## 792        6.309918
##                                                              descr.my
## 1299                                                                 
## 1358                                                                 
## 1704                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1523                                                                 
## 792                                                                  
##      condition.fctr cellular.fctr carrier.fctr color.fctr storage.fctr
## 1299            New             1      Unknown       Gold          128
## 1358            New       Unknown      Unknown    Unknown      Unknown
## 1704            New       Unknown      Unknown      White           16
## 794            Used             0         None      White          128
## 1523            New             1         AT&T    Unknown          128
## 792            Used             0         None       Gold          128
##      D.terms.n.post.stop D.terms.n.post.stop.log D.TfIdf.sum.post.stop
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.983944
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.post.stem D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1299                   0                0.000000              0.000000
## 1358                   0                0.000000              0.000000
## 1704                   0                0.000000              0.000000
## 794                    7                2.079442              4.925069
## 1523                   0                0.000000              0.000000
## 792                    0                0.000000              0.000000
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1299                         1                   1.0000000  0.0000000
## 1358                         1                   1.0000000  0.0000000
## 1704                         1                   1.0000000  0.0000000
## 794                          1                   0.9881871  0.3446695
## 1523                         1                   1.0000000  0.0000000
## 792                          1                   1.0000000  0.0000000
##        D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1299 0.0000000           0       0        0          0         0        0
## 1358 0.0000000           0       0        0          0         0        0
## 1704 0.0000000           0       0        0          0         0        0
## 794  0.4558153           0       0        0          0         0        0
## 1523 0.0000000           0       0        0          0         0        0
## 792  0.0000000           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1299        0 0.0000000       0             0        0         0
## 1358        0 0.0000000       0             0        0         0
## 1704        0 0.0000000       0             0        0         0
## 794         0 0.6759609       0             0        0         0
## 1523        0 0.0000000       0             0        0         0
## 792         0 0.0000000       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1299          0         0         0        0           0          0
## 1358          0         0         0        0           0          0
## 1704          0         0         0        0           0          0
## 794           0         0         0        0           0          0
## 1523          0         0         0        0           0          0
## 792           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud   D.T.see D.T.light D.T.devic D.T.pleas
## 1299        0        0          0 0.0000000         0         0  0.000000
## 1358        0        0          0 0.0000000         0         0  0.000000
## 1704        0        0          0 0.0000000         0         0  0.000000
## 794         0        0          0 0.8068089         0         0  0.758499
## 1523        0        0          0 0.0000000         0         0  0.000000
## 792         0        0          0 0.0000000         0         0  0.000000
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1299        0        0        0        0        0           0        0
## 1358        0        0        0        0        0           0        0
## 1704        0        0        0        0        0           0        0
## 794         0        0        0        0        0           0        0
## 1523        0        0        0        0        0           0        0
## 792         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1299         0          0          0    0.0000000        0        0
## 1358         0          0          0    0.0000000        0        0
## 1704         0          0          0    0.0000000        0        0
## 794          0          0          0    0.9044555        0        0
## 1523         0          0          0    0.0000000        0        0
## 792          0          0          0    0.0000000        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1299          0       0          0       0             0        0
## 1358          0       0          0       0             0        0
## 1704          0       0          0       0             0        0
## 794           0       0          0       0             0        0
## 1523          0       0          0       0             0        0
## 792           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1299            0           0         0           0       0           0
## 1358            0           0         0           0       0           0
## 1704            0           0         0           0       0           0
## 794             0           0         0           0       0           0
## 1523            0           0         0           0       0           0
## 792             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1299         0    0.000000        0.000000    0.000000
## 1358         0    0.000000        0.000000    0.000000
## 1704         0    0.000000        0.000000    0.000000
## 794          0    2.302585        2.079442    4.925069
## 1523         0    0.000000        0.000000    0.000000
## 792          0    0.000000        0.000000    0.000000
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1299               0.0000000    0.000000    0.000000           0
## 1358               0.0000000    0.000000    0.000000           0
## 1704               0.0000000    0.000000    0.000000           0
## 794                0.5472299    4.174387    4.007333           0
## 1523               0.0000000    0.000000    0.000000           0
## 792                0.0000000    0.000000    0.000000           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1299             0             0             0             0             0
## 1358             0             0             0             0             0
## 1704             0             0             0             0             0
## 794              0             0             0             0             0
## 1523             0             0             0             0             0
## 792              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1299             0             0      0.000000             0             0
## 1358             0             0      0.000000             0             0
## 1704             0             0      0.000000             0             0
## 794              0             0      1.098612             0             0
## 1523             0             0      0.000000             0             0
## 792              0             0      0.000000             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1299             0     0.0000000        0.000000                     1.0
## 1358             0     0.0000000        0.000000                     1.0
## 1704             0     0.0000000        0.000000                     1.0
## 794              0     0.6931472        1.098612                     0.3
## 1523             0     0.0000000        0.000000                     1.0
## 792              0     0.0000000        0.000000                     1.0
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1299        0       0         0         0         iPadAir
## 1358        0       0         0         0         Unknown
## 1704        0       0         0         0         Unknown
## 794         0       0         0         0         iPadAir
## 1523        0       0         0         0     iPadmini 2+
## 792         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1299          iPadAir#0          1               1  Fit
## 1358          Unknown#0          1               1  Fit
## 1704          Unknown#0          1               1  Fit
## 794           iPadAir#1          1               1  Fit
## 1523      iPadmini 2+#0          1               1  Fit
## 792           iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1299                                 353.6184
## 1358                                 233.6314
## 1704                                 245.8868
## 794                                  192.0747
## 1523                                 386.5313
## 792                                  276.5048
##      startprice.predict.All.Interact.X.glmnet.err
## 1299                                     296.3816
## 1358                                     361.3686
## 1704                                     344.1132
## 794                                      332.9253
## 1523                                     263.4687
## 792                                      273.4952
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1299                        305.6479                            344.3521
## 1358                        270.3419                            324.6581
## 1704                        241.5433                            348.4567
## 794                         198.9953                            326.0047
## 1523                        363.3115                            286.6885
## 792                         240.5527                            309.4473
##      startprice.predict.All.X.no.rnorm.rf
## 1299                             400.1281
## 1358                             329.7160
## 1704                             400.9275
## 794                              318.9829
## 1523                             500.2487
## 792                              370.6733
##      startprice.predict.All.X.no.rnorm.rf.err
## 1299                                 249.8719
## 1358                                 265.2840
## 1704                                 189.0725
## 794                                  206.0171
## 1523                                 149.7513
## 792                                  179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1299                                     221.8944
## 1358                                     224.5690
## 1704                                     224.5690
## 794                                      125.7944
## 1523                                     362.2824
## 792                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1299                                         428.1056
## 1358                                         370.4310
## 1704                                         365.4310
## 794                                          399.2056
## 1523                                         287.7176
## 792                                          328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1299                                      396.3754
## 1358                                      342.0021
## 1704                                      401.5837
## 794                                       337.6408
## 1523                                      494.0150
## 792                                       371.6210
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1299                                          253.6246
## 1358                                          252.9979
## 1704                                          188.4163
## 794                                           187.3592
## 1523                                          155.9850
## 792                                           178.3790
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1299                        382.2122                            267.7878
## 1358                        258.9626                            336.0374
## 1704                        240.2116                            349.7884
## 794                         280.5446                            244.4554
## 1523                        438.0885                            211.9115
## 792                         313.2756                            236.7244
##      startprice.predict.All.X.bayesglm
## 1299                          382.8107
## 1358                          258.8472
## 1704                          243.4112
## 794                           290.3568
## 1523                          437.7320
## 792                           313.0580
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1299                              267.1893                    383.0273
## 1358                              336.1528                    259.1831
## 1704                              346.5888                    243.0785
## 794                               234.6432                    293.5478
## 1523                              212.2680                    439.0099
## 792                               236.9420                    313.2768
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1299                        266.9727                     383.0273
## 1358                        335.8169                     259.1831
## 1704                        346.9215                     243.0785
## 794                         231.4522                     293.5478
## 1523                        210.9901                     439.0099
## 792                         236.7232                     313.2768
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1299                         266.9727                        237.2502
## 1358                         335.8169                        198.8825
## 1704                         346.9215                        198.8825
## 794                          231.4522                        142.7082
## 1523                         210.9901                        310.0750
## 792                          236.7232                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1299                            412.7498
## 1358                            396.1175
## 1704                            391.1175
## 794                             382.2918
## 1523                            339.9250
## 792                             312.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1299                                  235.7130
## 1358                                  202.5649
## 1704                                  202.5649
## 794                                   155.0292
## 1523                                  313.5584
## 792                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1299                                      414.2870
## 1358                                      392.4351
## 1704                                      387.4351
## 794                                       369.9708
## 1523                                      336.4416
## 792                                       314.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1299                                   402.1242
## 1358                                   229.2466
## 1704                                   330.3139
## 794                                    244.4212
## 1523                                   438.0361
## 792                                    323.6249
##      startprice.predict.All.Interact.X.bayesglm.err
## 1299                                       247.8758
## 1358                                       365.7534
## 1704                                       259.6861
## 794                                        280.5788
## 1523                                       211.9639
## 792                                        226.3751
##      startprice.predict.Max.cor.Y.rpart
## 1299                          221.89441
## 1358                          234.49168
## 1704                          234.49168
## 794                            75.03309
## 1523                          234.49168
## 792                           221.89441
##      startprice.predict.Max.cor.Y.rpart.err
## 1299                               428.1056
## 1358                               360.5083
## 1704                               355.5083
## 794                                449.9669
## 1523                               415.5083
## 792                                328.1056
##      startprice.predict.All.X.no.rnorm.rpart
## 1299                               221.89441
## 1358                               234.49168
## 1704                               234.49168
## 794                                 75.03309
## 1523                               234.49168
## 792                                221.89441
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1299                                    428.1056
## 1358                                    360.5083
## 1704                                    355.5083
## 794                                     449.9669
## 1523                                    415.5083
## 792                                     328.1056
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1299                                        224.47493
## 1358                                        234.49168
## 1704                                        234.49168
## 794                                          74.98766
## 1523                                        234.49168
## 792                                         224.47493
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1299                                             425.5251
## 1358                                             360.5083
## 1704                                             355.5083
## 794                                              450.0123
## 1523                                             415.5083
## 792                                              325.5251
##      startprice.predict.All.Interact.X.Train.glmnet
## 1299                                       353.6184
## 1358                                       233.6314
## 1704                                       245.8868
## 794                                        192.0747
## 1523                                       386.5313
## 792                                        276.5048
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1299                                           296.3816
## 1358                                           361.3686
## 1704                                           344.1132
## 794                                            332.9253
## 1523                                           263.4687
## 792                                            273.4952
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1299                                   400.1281
## 1358                                   329.7160
## 1704                                   400.9275
## 794                                    318.9829
## 1523                                   500.2487
## 792                                    370.6733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1299                                       249.8719
## 1358                                       265.2840
## 1704                                       189.0725
## 794                                        206.0171
## 1523                                       149.7513
## 792                                        179.3267
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1299                                          221.89441
## 1358                                          234.49168
## 1704                                          234.49168
## 794                                            75.03309
## 1523                                          234.49168
## 792                                           221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1299                                               428.1056
## 1358                                               360.5083
## 1704                                               355.5083
## 794                                                449.9669
## 1523                                               415.5083
## 792                                                328.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1299                                            396.3754
## 1358                                            342.0021
## 1704                                            401.5837
## 794                                             337.6408
## 1523                                            494.0150
## 792                                             371.6210
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1299                                                253.6246
## 1358                                                252.9979
## 1704                                                188.4163
## 794                                                 187.3592
## 1523                                                155.9850
## 792                                                 178.3790
##      startprice.predict.Low.cor.X.Train.lm
## 1299                              382.2122
## 1358                              258.9626
## 1704                              240.2116
## 794                               280.5446
## 1523                              438.0885
## 792                               313.2756
##      startprice.predict.Low.cor.X.Train.lm.err
## 1299                                  267.7878
## 1358                                  336.0374
## 1704                                  349.7884
## 794                                   244.4554
## 1523                                  211.9115
## 792                                   236.7244
##      startprice.predict.All.X.Train.bayesglm
## 1299                                382.8107
## 1358                                258.8472
## 1704                                243.4112
## 794                                 290.3568
## 1523                                437.7320
## 792                                 313.0580
##      startprice.predict.All.X.Train.bayesglm.err
## 1299                                    267.1893
## 1358                                    336.1528
## 1704                                    346.5888
## 794                                     234.6432
## 1523                                    212.2680
## 792                                     236.9420
##      startprice.predict.All.X.Train.lm
## 1299                          383.0273
## 1358                          259.1831
## 1704                          243.0785
## 794                           293.5478
## 1523                          439.0099
## 792                           313.2768
##      startprice.predict.All.X.Train.lm.err
## 1299                              266.9727
## 1358                              335.8169
## 1704                              346.9215
## 794                               231.4522
## 1523                              210.9901
## 792                               236.7232
##      startprice.predict.All.X.Train.glm
## 1299                           383.0273
## 1358                           259.1831
## 1704                           243.0785
## 794                            293.5478
## 1523                           439.0099
## 792                            313.2768
##      startprice.predict.All.X.Train.glm.err
## 1299                               266.9727
## 1358                               335.8169
## 1704                               346.9215
## 794                                231.4522
## 1523                               210.9901
## 792                                236.7232
##      startprice.predict.Max.cor.Y.Train.lm
## 1299                              237.2502
## 1358                              198.8825
## 1704                              198.8825
## 794                               142.7082
## 1523                              310.0750
## 792                               237.2502
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1299                                  412.7498
## 1358                                  396.1175
## 1704                                  391.1175
## 794                                   382.2918
## 1523                                  339.9250
## 792                                   312.7498
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 1299                                        235.7130
## 1358                                        202.5649
## 1704                                        202.5649
## 794                                         155.0292
## 1523                                        313.5584
## 792                                         235.7130
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 1299                                            414.2870
## 1358                                            392.4351
## 1704                                            387.4351
## 794                                             369.9708
## 1523                                            336.4416
## 792                                             314.2870
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 2501    12503
## 1418    11419
## 1282    11283
## 793     10793
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2501                                                                                                      
## 1418                                                                                                      
## 1282                                                                                                      
## 793                                                                                                       
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2501        1     879.99                      New        0    None
## 1418        1     700.00                     Used  Unknown Unknown
## 1282        0     948.98                      New        1 Unknown
## 793         1     800.00                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 793        Gold     128  iPad Air 2 Test   <NA>  0.16121641      793
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 2501     iPadAir       6.779911
## 1418     Unknown       6.551080
## 1282 iPadmini 2+       6.855388
## 793      iPadAir       6.684612
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2501                                                                                                       
## 1418                                                                                                       
## 1282                                                                                                       
## 793                                                                                                        
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2501                      New             0         None Space Gray
## 1418                     Used       Unknown      Unknown    Unknown
## 1282                      New             1      Unknown       Gold
## 793                       New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2501          128                   0                0.000000
## 1418      Unknown                   0                0.000000
## 1282          128                   0                0.000000
## 793           128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1418              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 793               0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2501              0.000000                         1
## 1418              0.000000                         1
## 1282              0.000000                         1
## 793               0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1418                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 793                    1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1418        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 793         0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1418             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 793              0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 793         0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1418         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 793          0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 793         0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 793             0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 793        0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1418           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 793            0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1418    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 793     0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 793     0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1418             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 793              0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1418             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 793              0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1418               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 793                1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1418         Unknown          Unknown#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 793          iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 2501                                      411.99213
## 1418                                       48.86094
## 1282                                      422.55240
## 793                                       355.70206
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 2501                                           467.9979
## 1418                                           651.1391
## 1282                                           526.4276
## 793                                            444.2979
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 2501                                  241.74780
## 1418                                   68.68574
## 1282                                  479.12778
## 793                                   389.35336
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 2501                                       638.2422
## 1418                                       631.3143
## 1282                                       469.8522
## 793                                        410.6466
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 2501                                          221.89441
## 1418                                           75.03309
## 1282                                          234.49168
## 793                                           221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 2501                                               658.0956
## 1418                                               624.9669
## 1282                                               714.4883
## 793                                                578.1056
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 2501                                           229.24957
## 1418                                            66.77037
## 1282                                           453.65462
## 793                                            399.26642
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 2501                                                650.7404
## 1418                                                633.2296
## 1282                                                495.3254
## 793                                                 400.7336
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 2501                              372.1603
## 1418                               55.4960
## 1282                              454.4696
## 793                               389.9706
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 2501                                  507.8297
## 1418                                  644.5040
## 1282                                  494.5104
## 793                                   410.0294
##      startprice.predict.All.X.Train.bayesglm
## 2623                               180.26977
## 1396                               196.89392
## 2501                               373.74123
## 1418                                55.03804
## 1282                               454.93903
## 793                                390.43568
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 2501                                    506.2488
## 1418                                    644.9620
## 1282                                    494.0410
## 793                                     409.5643
##      startprice.predict.All.X.Train.lm
## 2623                         194.65243
## 1396                         196.67298
## 2501                         372.97240
## 1418                          55.00877
## 1282                         455.37422
## 793                          390.92182
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 2501                              507.0176
## 1418                              644.9912
## 1282                              493.6058
## 793                               409.0782
##      startprice.predict.All.X.Train.glm
## 2623                          194.65243
## 1396                          196.67298
## 2501                          372.97240
## 1418                           55.00877
## 1282                          455.37422
## 793                           390.92182
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 2501                               507.0176
## 1418                               644.9912
## 1282                               493.6058
## 793                                409.0782
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                             191.63239
## 1396                             210.07166
## 2501                             237.25017
## 1418                              59.15977
## 1282                             310.07498
## 793                              237.25017
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 2501                                  642.7398
## 1418                                  640.8402
## 1282                                  638.9050
## 793                                   562.7498
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                       182.67640
## 1396                                       214.11095
## 2501                                       235.71301
## 1418                                        57.43364
## 1282                                       313.55844
## 793                                        235.71301
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 2501                                            644.2770
## 1418                                            642.5664
## 1282                                            635.4216
## 793                                             564.2870
## [1] "fitting model: All.Interact.X.Train.bayesglm"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Aggregating results
## Fitting final model on full training set
## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -258.00   -27.15    -0.19    26.19   365.75  
## 
## Coefficients:
##                                                                            Estimate
## (Intercept)                                                               207.42509
## `prdl.my.descr.fctrUnknown#1`                                              40.78753
## `prdl.my.descr.fctriPad 1#0`                                              -29.25098
## `prdl.my.descr.fctriPad 1#1`                                             -242.76726
## `prdl.my.descr.fctriPad 2#0`                                                8.86611
## `prdl.my.descr.fctriPad 2#1`                                               53.04364
## `prdl.my.descr.fctriPad 3+#0`                                              25.82733
## `prdl.my.descr.fctriPad 3+#1`                                            -140.60549
## `prdl.my.descr.fctriPadAir#0`                                             153.08432
## `prdl.my.descr.fctriPadAir#1`                                             325.61784
## `prdl.my.descr.fctriPadmini 2+#0`                                         156.07160
## `prdl.my.descr.fctriPadmini 2+#1`                                         -35.79425
## `prdl.my.descr.fctriPadmini#0`                                             15.97287
## `prdl.my.descr.fctriPadmini#1`                                            -17.33263
## D.ratio.nstopwrds.nwrds                                                  -199.70753
## .rnorm                                                                      3.49200
## D.npnct14.log                                                             -33.91790
## D.terms.n.stem.stop.Ratio                                                  -2.09052
## D.ndgts.log                                                               -28.85345
## D.npnct05.log                                                             -45.18695
## D.npnct15.log                                                             -57.02986
## D.npnct12.log                                                               6.32289
## D.npnct06.log                                                             -75.42388
## D.npnct03.log                                                              45.35371
## D.npnct11.log                                                             -21.83968
## D.npnct13.log                                                             -11.89738
## D.nwrds.log                                                               117.88501
## D.terms.n.post.stop.log                                                    16.93973
## D.nwrds.unq.log                                                            15.79610
## D.terms.n.post.stem.log                                                    15.79610
## D.nuppr.log                                                               -26.34042
## D.TfIdf.sum.post.stem                                                      -3.58327
## D.sum.TfIdf                                                                -3.58327
## D.npnct24.log                                                             -28.04308
## D.TfIdf.sum.post.stop                                                       3.08936
## D.ratio.sum.TfIdf.nwrds                                                    -5.13695
## D.nchrs.log                                                               -57.05948
## D.TfIdf.sum.stem.stop.Ratio                                               193.87527
## D.npnct16.log                                                              74.97597
## D.npnct01.log                                                              40.51765
## D.nstopwrds.log                                                            27.39818
## D.npnct08.log                                                              28.17063
## D.terms.n.post.stop                                                        15.88327
## D.terms.n.post.stem                                                       -23.75559
## biddable                                                                 -130.01290
## `condition.fctrFor parts or not working`                                  -76.02205
## `condition.fctrManufacturer refurbished`                                   69.25126
## condition.fctrNew                                                          48.43685
## `condition.fctrNew other (see details)`                                    22.25324
## `condition.fctrSeller refurbished`                                         20.14938
## color.fctrGold                                                             22.78679
## `color.fctrSpace Gray`                                                     67.35599
## color.fctrUnknown                                                         -19.36026
## color.fctrWhite                                                            63.52023
## storage.fctr16                                                            -57.49956
## storage.fctr32                                                            -52.44583
## storage.fctr64                                                              5.77554
## storage.fctrUnknown                                                       -62.99117
## idseq.my                                                                    0.05358
## cellular.fctr1                                                              6.74464
## cellular.fctrUnknown                                                       -9.65324
## carrier.fctrNone                                                            1.52836
## carrier.fctrOther                                                          17.89624
## carrier.fctrSprint                                                        -29.70676
## `carrier.fctrT-Mobile`                                                      4.24426
## carrier.fctrUnknown                                                         2.17383
## carrier.fctrVerizon                                                         1.90046
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## `prdl.my.descr.fctriPad 3+#1:biddable`                                     -6.62381
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## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        0.00000
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## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -62.08934
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -75.23292
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              54.24819
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            -108.83621
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -78.57776
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         125.63828
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -20.45406
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -80.69606
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                               24.04818
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 5.55363
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -58.03661
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                27.61749
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                21.82760
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                               34.92123
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              105.82913
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             -200.08000
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                               -3.10710
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -82.60618
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -86.56209
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -21.58069
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                              20.33370
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -64.37401
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                10.18160
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -73.54005
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                11.20724
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                46.01881
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                               50.29436
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                               99.74810
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             -191.97727
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -45.59976
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                           -4.20120
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          -25.16552
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              55.80275
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -47.67032
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               23.11223
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -48.43818
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              -111.04538
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -21.82857
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -29.88666
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                3.78895
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                               78.71236
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             -182.43861
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              161.91453
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -65.12414
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -23.92364
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -28.04683
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -44.89129
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                          44.91767
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            8.48656
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                           52.88275
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                           -9.76952
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            8.89296
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         164.03699
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                          80.41885
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           0.00000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -72.61200
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     110.17323
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                     281.35193
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          7.49716
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                         57.78034
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                     -0.17109
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                      -0.05627
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                      -0.03759
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                      -0.07163
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                      -0.02899
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                     -0.07062
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                     -0.09144
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                     -0.07032
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                     -0.15915
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                 -0.13488
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                 -0.02115
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                    -0.05914
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                    -0.05955
## `cellular.fctr1:carrier.fctrNone`                                           0.00000
## `cellular.fctrUnknown:carrier.fctrNone`                                     0.00000
## `cellular.fctr1:carrier.fctrOther`                                         17.89624
## `cellular.fctrUnknown:carrier.fctrOther`                                    0.00000
## `cellular.fctr1:carrier.fctrSprint`                                       -29.70676
## `cellular.fctrUnknown:carrier.fctrSprint`                                   0.00000
## `cellular.fctr1:carrier.fctrT-Mobile`                                       4.24426
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 0.00000
## `cellular.fctr1:carrier.fctrUnknown`                                       10.44967
## `cellular.fctrUnknown:carrier.fctrUnknown`                                 -9.65324
## `cellular.fctr1:carrier.fctrVerizon`                                        1.90046
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  0.00000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           -216.97708
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -12.13214
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -12.74995
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -30.97882
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -41.23161
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          5.05637
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            63.01358
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -73.11580
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              11.74493
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -10.07118
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -72.68572
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             21.95650
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                        133.22425
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            17.98438
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           -218.70464
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              14.09112
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -16.27548
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -73.91779
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -61.14587
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            82.72289
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              18.73894
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -59.11989
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             27.39501
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                             -9.86429
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            42.37176
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                              -2.65702
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             22.24706
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              0.00000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            58.96197
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               0.00000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              0.00000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          0.00000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          0.00000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             0.00000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -11.83128
##                                                                          Std. Error
## (Intercept)                                                              1019.37755
## `prdl.my.descr.fctrUnknown#1`                                             590.26662
## `prdl.my.descr.fctriPad 1#0`                                              487.95477
## `prdl.my.descr.fctriPad 1#1`                                              463.76683
## `prdl.my.descr.fctriPad 2#0`                                              487.66934
## `prdl.my.descr.fctriPad 2#1`                                              420.20961
## `prdl.my.descr.fctriPad 3+#0`                                             466.43427
## `prdl.my.descr.fctriPad 3+#1`                                             400.24881
## `prdl.my.descr.fctriPadAir#0`                                             476.83093
## `prdl.my.descr.fctriPadAir#1`                                             440.94342
## `prdl.my.descr.fctriPadmini 2+#0`                                         477.75288
## `prdl.my.descr.fctriPadmini 2+#1`                                         636.04485
## `prdl.my.descr.fctriPadmini#0`                                            487.79765
## `prdl.my.descr.fctriPadmini#1`                                            458.50324
## D.ratio.nstopwrds.nwrds                                                   329.10162
## .rnorm                                                                      3.82925
## D.npnct14.log                                                              51.89168
## D.terms.n.stem.stop.Ratio                                                 665.89207
## D.ndgts.log                                                                30.91327
## D.npnct05.log                                                             120.82868
## D.npnct15.log                                                              51.98995
## D.npnct12.log                                                              35.98248
## D.npnct06.log                                                             122.76270
## D.npnct03.log                                                              90.76392
## D.npnct11.log                                                              21.09761
## D.npnct13.log                                                              21.72873
## D.nwrds.log                                                               133.03638
## D.terms.n.post.stop.log                                                   537.84731
## D.nwrds.unq.log                                                           554.89681
## D.terms.n.post.stem.log                                                   554.89681
## D.nuppr.log                                                               245.02175
## D.TfIdf.sum.post.stem                                                     460.30659
## D.sum.TfIdf                                                               460.30659
## D.npnct24.log                                                             458.76312
## D.TfIdf.sum.post.stop                                                      87.14685
## D.ratio.sum.TfIdf.nwrds                                                    27.67089
## D.nchrs.log                                                               326.45431
## D.TfIdf.sum.stem.stop.Ratio                                               562.04075
## D.npnct16.log                                                             231.85267
## D.npnct01.log                                                             216.64576
## D.nstopwrds.log                                                           224.00371
## D.npnct08.log                                                             234.07060
## D.terms.n.post.stop                                                       220.93001
## D.terms.n.post.stem                                                       221.14428
## biddable                                                                   33.70379
## `condition.fctrFor parts or not working`                                   53.79876
## `condition.fctrManufacturer refurbished`                                   93.26260
## condition.fctrNew                                                          42.85888
## `condition.fctrNew other (see details)`                                   164.97820
## `condition.fctrSeller refurbished`                                         71.60204
## color.fctrGold                                                            249.82166
## `color.fctrSpace Gray`                                                     56.11496
## color.fctrUnknown                                                          43.14663
## color.fctrWhite                                                            48.86380
## storage.fctr16                                                            118.53308
## storage.fctr32                                                            131.97602
## storage.fctr64                                                            124.23385
## storage.fctrUnknown                                                       118.59256
## idseq.my                                                                    0.04821
## cellular.fctr1                                                            411.51613
## cellular.fctrUnknown                                                      549.70169
## carrier.fctrNone                                                          411.51651
## carrier.fctrOther                                                         461.08461
## carrier.fctrSprint                                                        458.19475
## `carrier.fctrT-Mobile`                                                    458.05763
## carrier.fctrUnknown                                                       411.60764
## carrier.fctrVerizon                                                       457.38030
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 281.80691
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                  791.98164
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                  238.17994
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                  791.98164
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  229.64554
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                 791.98164
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                 224.76254
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                 791.98164
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 224.20939
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                             791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             334.67638
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                791.98164
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                235.65840
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                 520.47181
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                  487.95477
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                  366.96717
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                  487.66934
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                  360.76865
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                 466.43427
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                 340.61644
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                 476.83093
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 412.33778
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`             477.75288
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             646.64606
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                487.79765
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                402.14319
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                               236.26560
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                221.58851
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                239.80606
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               244.04248
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                               236.96491
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           323.23506
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                              219.86277
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                               315.21112
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                222.96383
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                235.37463
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               236.17365
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                               226.87284
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                           334.18739
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                              220.33127
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                             228.35567
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                              791.98164
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              213.89213
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                              791.98164
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              212.12935
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                             791.98164
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             211.42460
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                             791.98164
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                             211.73986
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                         791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                         284.15487
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                            791.98164
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                            215.73683
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                               292.27239
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                791.98164
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                282.81625
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                791.98164
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                237.67510
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                               791.98164
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               239.76987
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                               791.98164
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                               245.77482
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                           369.50580
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                              791.98164
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                              791.98164
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                         234.94164
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                          791.98164
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          229.17708
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                          791.98164
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          212.55184
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                         791.98164
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         214.18899
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                         791.98164
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         215.12090
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                     791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                     240.82103
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                        791.98164
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                        218.24308
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         228.52843
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                          791.98164
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                          229.70503
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                          791.98164
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                          212.48510
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                         791.98164
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                         213.60052
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                         791.98164
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                         215.31319
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                     791.98164
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     241.79982
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                        791.98164
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                        218.22268
## `prdl.my.descr.fctrUnknown#1:biddable`                                    150.96577
## `prdl.my.descr.fctriPad 1#0:biddable`                                      47.57471
## `prdl.my.descr.fctriPad 1#1:biddable`                                      59.30784
## `prdl.my.descr.fctriPad 2#0:biddable`                                      46.64483
## `prdl.my.descr.fctriPad 2#1:biddable`                                      48.63237
## `prdl.my.descr.fctriPad 3+#0:biddable`                                     49.43760
## `prdl.my.descr.fctriPad 3+#1:biddable`                                     47.17740
## `prdl.my.descr.fctriPadAir#0:biddable`                                     41.86743
## `prdl.my.descr.fctriPadAir#1:biddable`                                     67.20991
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                 48.02346
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                115.42152
## `prdl.my.descr.fctriPadmini#0:biddable`                                    45.60403
## `prdl.my.descr.fctriPadmini#1:biddable`                                    59.20839
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`      151.94409
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        87.28052
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        89.56480
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        74.19457
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`        85.61385
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       74.90982
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       83.95152
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`       74.38982
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       88.13545
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`  117.59286
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  238.92797
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      69.54833
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`      77.63516
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`      791.98164
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       133.21657
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`       791.98164
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       115.52646
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       156.03243
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      115.89660
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`      791.98164
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      110.60671
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      152.13110
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  137.30143
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`  791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`     136.66988
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`     177.58270
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                            109.44629
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                            791.98164
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           109.46717
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            48.61953
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                           791.98164
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        52.85987
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                       791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                           55.58340
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                          791.98164
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       200.61023
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`        791.98164
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        194.76301
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        188.17147
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        178.77213
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`       175.48192
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       200.66956
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`       168.87734
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       174.08435
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`   189.57624
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   399.44605
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`      178.14413
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`      182.04845
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            148.94082
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`              99.88501
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             109.86924
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`              87.11296
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`              95.17647
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            100.35497
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`             97.18129
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`            791.98164
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            101.83531
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`        791.98164
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`            99.29481
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`           156.42311
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                              791.98164
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                               791.98164
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                              791.98164
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              286.15473
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                              255.40080
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                              257.93771
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          258.07656
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                          345.68597
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                             791.98164
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                             791.98164
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        262.38578
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          88.68499
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         237.27658
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                         791.98164
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                         791.98164
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         85.92218
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                        791.98164
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         81.08040
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                         97.24951
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                     81.26013
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                    347.33188
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                        69.05034
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                        91.10844
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                           135.97510
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             52.48742
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             60.22577
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                             51.46937
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                             58.07960
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                            52.37083
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                            59.81007
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            72.25401
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                            88.05001
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                        74.51913
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                       139.49783
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           52.68594
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                           67.63083
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             187.41301
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                               71.25400
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                               78.42783
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                               55.72367
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                               67.45178
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                              55.46625
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                              67.14516
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              77.43545
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                              89.73429
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                          76.08586
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                         106.89530
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                             65.44808
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                             79.26007
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                              309.10146
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                               287.63565
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               288.09434
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                               288.00790
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                               282.80560
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                              141.73045
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                              148.81412
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              122.79777
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              126.51163
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          126.54687
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          154.45787
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             287.51433
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                             286.46926
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              344.82257
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                               294.01844
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               294.38025
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                               294.56526
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                               289.89814
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                              154.55457
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                              162.14204
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              137.48958
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              147.03957
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          143.24981
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          357.66269
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                             295.46549
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             292.83238
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                              313.69307
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               290.23010
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               290.63130
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               292.04135
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               287.43935
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                              148.64938
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                              151.59481
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              128.68257
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                              141.06369
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          133.78870
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          209.63810
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             291.22538
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             290.03594
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                         302.60133
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                          291.26617
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                          293.52167
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                          295.83402
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                          297.08659
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                         152.04205
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                         165.18867
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                         791.98164
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         219.89342
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                     157.68854
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                     199.93623
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                        288.99167
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                        299.21208
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      0.12874
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       0.05776
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       0.06671
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       0.05916
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       0.06298
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      0.05766
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                      0.06128
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      0.05398
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                      0.06526
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                  0.05777
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  0.11932
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     0.05627
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     0.06445
## `cellular.fctr1:carrier.fctrNone`                                         791.98164
## `cellular.fctrUnknown:carrier.fctrNone`                                   791.98164
## `cellular.fctr1:carrier.fctrOther`                                        461.08461
## `cellular.fctrUnknown:carrier.fctrOther`                                  791.98164
## `cellular.fctr1:carrier.fctrSprint`                                       458.19475
## `cellular.fctrUnknown:carrier.fctrSprint`                                 791.98164
## `cellular.fctr1:carrier.fctrT-Mobile`                                     458.05763
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                               791.98164
## `cellular.fctr1:carrier.fctrUnknown`                                      411.65929
## `cellular.fctrUnknown:carrier.fctrUnknown`                                549.70169
## `cellular.fctr1:carrier.fctrVerizon`                                      457.38030
## `cellular.fctrUnknown:carrier.fctrVerizon`                                791.98164
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            122.20480
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                              46.82459
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                              43.55592
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                             45.34036
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                             34.18017
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                         80.56393
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            57.14474
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                             99.70739
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              58.22435
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                              58.43364
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                             59.44558
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             83.88864
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                        219.81159
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            67.60263
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            132.31499
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              52.73336
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                              43.34781
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                             96.56182
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                             83.44885
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            54.73362
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              81.04880
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                              57.84439
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             53.80924
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            103.60366
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            62.84407
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                              65.15363
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             79.40198
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                            791.98164
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            54.03783
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                             791.98164
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                            791.98164
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                        791.98164
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                        791.98164
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                           791.98164
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                            88.03238
##                                                                          t value
## (Intercept)                                                                0.203
## `prdl.my.descr.fctrUnknown#1`                                              0.069
## `prdl.my.descr.fctriPad 1#0`                                              -0.060
## `prdl.my.descr.fctriPad 1#1`                                              -0.523
## `prdl.my.descr.fctriPad 2#0`                                               0.018
## `prdl.my.descr.fctriPad 2#1`                                               0.126
## `prdl.my.descr.fctriPad 3+#0`                                              0.055
## `prdl.my.descr.fctriPad 3+#1`                                             -0.351
## `prdl.my.descr.fctriPadAir#0`                                              0.321
## `prdl.my.descr.fctriPadAir#1`                                              0.738
## `prdl.my.descr.fctriPadmini 2+#0`                                          0.327
## `prdl.my.descr.fctriPadmini 2+#1`                                         -0.056
## `prdl.my.descr.fctriPadmini#0`                                             0.033
## `prdl.my.descr.fctriPadmini#1`                                            -0.038
## D.ratio.nstopwrds.nwrds                                                   -0.607
## .rnorm                                                                     0.912
## D.npnct14.log                                                             -0.654
## D.terms.n.stem.stop.Ratio                                                 -0.003
## D.ndgts.log                                                               -0.933
## D.npnct05.log                                                             -0.374
## D.npnct15.log                                                             -1.097
## D.npnct12.log                                                              0.176
## D.npnct06.log                                                             -0.614
## D.npnct03.log                                                              0.500
## D.npnct11.log                                                             -1.035
## D.npnct13.log                                                             -0.548
## D.nwrds.log                                                                0.886
## D.terms.n.post.stop.log                                                    0.031
## D.nwrds.unq.log                                                            0.028
## D.terms.n.post.stem.log                                                    0.028
## D.nuppr.log                                                               -0.108
## D.TfIdf.sum.post.stem                                                     -0.008
## D.sum.TfIdf                                                               -0.008
## D.npnct24.log                                                             -0.061
## D.TfIdf.sum.post.stop                                                      0.035
## D.ratio.sum.TfIdf.nwrds                                                   -0.186
## D.nchrs.log                                                               -0.175
## D.TfIdf.sum.stem.stop.Ratio                                                0.345
## D.npnct16.log                                                              0.323
## D.npnct01.log                                                              0.187
## D.nstopwrds.log                                                            0.122
## D.npnct08.log                                                              0.120
## D.terms.n.post.stop                                                        0.072
## D.terms.n.post.stem                                                       -0.107
## biddable                                                                  -3.858
## `condition.fctrFor parts or not working`                                  -1.413
## `condition.fctrManufacturer refurbished`                                   0.743
## condition.fctrNew                                                          1.130
## `condition.fctrNew other (see details)`                                    0.135
## `condition.fctrSeller refurbished`                                         0.281
## color.fctrGold                                                             0.091
## `color.fctrSpace Gray`                                                     1.200
## color.fctrUnknown                                                         -0.449
## color.fctrWhite                                                            1.300
## storage.fctr16                                                            -0.485
## storage.fctr32                                                            -0.397
## storage.fctr64                                                             0.046
## storage.fctrUnknown                                                       -0.531
## idseq.my                                                                   1.111
## cellular.fctr1                                                             0.016
## cellular.fctrUnknown                                                      -0.018
## carrier.fctrNone                                                           0.004
## carrier.fctrOther                                                          0.039
## carrier.fctrSprint                                                        -0.065
## `carrier.fctrT-Mobile`                                                     0.009
## carrier.fctrUnknown                                                        0.005
## carrier.fctrVerizon                                                        0.004
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                 -0.397
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                   0.000
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                   0.200
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                   0.000
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                  -0.168
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                  0.000
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                  0.189
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                  0.000
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                 -0.031
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                              0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                             -0.058
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                 0.000
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                 0.110
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                  0.695
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                  -0.060
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                   0.208
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                   0.018
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                   0.075
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                  0.055
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                  0.085
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                  0.321
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                 -0.393
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`              0.327
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`             -0.006
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                 0.033
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                -0.329
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                0.428
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                 0.000
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                 0.207
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                 0.000
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                 0.330
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                0.000
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                               -0.374
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                0.000
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                0.253
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                            0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                           -0.142
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                               0.000
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                              -0.346
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                0.051
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                 0.000
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                -0.364
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                 0.000
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                 0.165
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                0.000
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                               -0.495
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                0.000
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                0.126
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                            0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                            0.718
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                               0.000
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                              -0.210
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                              0.107
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                               0.000
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                              -0.192
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                               0.000
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                              -0.003
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                              0.000
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                             -0.065
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                              0.000
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                              0.041
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                          0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                          0.327
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                             0.000
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                            -0.173
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                                0.449
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                 0.000
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                 0.157
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                 0.000
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                -0.225
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                0.000
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                               -0.086
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                0.000
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                0.282
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                            0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                           -0.413
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                               0.000
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                               0.000
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                          0.613
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                           0.000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                          -0.079
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                           0.000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                          -0.228
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                          0.000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                         -0.094
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                          0.000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                         -0.012
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                      0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                      0.049
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                         0.000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                        -0.198
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                         -0.501
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                           0.000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                           0.048
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                           0.000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                           0.233
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                          0.000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                          0.030
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                          0.000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                          0.041
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                      0.000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                     -0.132
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                         0.000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                         0.196
## `prdl.my.descr.fctrUnknown#1:biddable`                                    -0.469
## `prdl.my.descr.fctriPad 1#0:biddable`                                      1.675
## `prdl.my.descr.fctriPad 1#1:biddable`                                      1.038
## `prdl.my.descr.fctriPad 2#0:biddable`                                      0.520
## `prdl.my.descr.fctriPad 2#1:biddable`                                      0.350
## `prdl.my.descr.fctriPad 3+#0:biddable`                                     0.082
## `prdl.my.descr.fctriPad 3+#1:biddable`                                    -0.140
## `prdl.my.descr.fctriPadAir#0:biddable`                                    -1.803
## `prdl.my.descr.fctriPadAir#1:biddable`                                     0.424
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                                -1.877
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                 0.531
## `prdl.my.descr.fctriPadmini#0:biddable`                                    0.663
## `prdl.my.descr.fctriPadmini#1:biddable`                                    0.878
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`       0.115
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`        0.335
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`        0.304
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`        1.014
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`        0.084
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`       0.268
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`       0.409
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`      -0.492
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`       0.380
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`   0.550
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`  -0.197
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`      0.524
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`      0.041
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`       0.000
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`       -0.945
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`        0.000
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`       -0.713
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`       -0.450
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`      -0.899
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`       0.000
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`      -1.149
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`      -0.046
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`  -1.275
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`   0.000
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`      0.017
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`      0.413
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                            0.000
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                             0.294
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                             0.000
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                             0.000
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                             0.000
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                           -0.137
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                            0.000
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                            0.349
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                            0.000
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                        0.406
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                        0.000
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                           0.034
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                           0.000
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`       -0.003
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`         0.000
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`        -0.194
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`        -0.451
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`        -0.039
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`        0.149
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`       -0.284
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`        0.446
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`       -0.130
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`    0.917
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`   -0.236
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`       0.046
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`       0.194
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`            -0.798
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`             -0.372
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`             -0.392
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`             -0.047
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`             -0.398
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`            -0.836
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`            -0.118
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`             0.000
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`            -1.883
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`         0.000
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`         0.000
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`           -0.406
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`            1.181
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                               0.000
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                0.000
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                0.000
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                0.000
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                0.000
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                               0.000
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                              -0.143
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                               0.047
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                               0.004
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                          -0.151
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                           0.281
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                              0.000
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                              0.000
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                        -0.271
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                          0.124
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                         -0.190
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                          0.000
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                          0.000
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                         0.445
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                         0.000
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                         0.795
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                        -2.286
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                    -0.836
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                     0.050
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                       -0.683
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                       -0.898
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                            1.034
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                             0.209
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                             0.506
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                            -0.457
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                            -0.175
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                           -0.268
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                           -0.362
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                            2.123
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                           -1.605
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                       -0.087
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                        0.273
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                           0.735
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                          -0.169
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                             -0.419
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                              -0.986
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                              -0.781
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                              -1.218
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                              -0.645
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                             -1.119
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                             -1.120
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                              0.701
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                             -1.213
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                         -1.033
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                          1.175
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                            -0.313
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                            -1.018
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                               0.078
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                0.019
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                               -0.201
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                0.096
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                0.077
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                               0.246
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                               0.711
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                              -1.629
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                              -0.025
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                          -0.653
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                          -0.560
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                             -0.075
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                              0.071
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                              -0.187
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                0.035
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                               -0.250
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                0.038
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                0.159
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                               0.325
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                               0.615
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                              -1.396
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                              -0.310
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                          -0.029
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                          -0.070
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                              0.189
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                             -0.163
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                               0.074
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                               -0.167
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                               -0.382
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                               -0.075
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                               -0.104
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                               0.025
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                               0.519
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                              -1.418
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                               1.148
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                          -0.487
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                          -0.114
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                             -0.096
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                             -0.155
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                          0.148
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                           0.029
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                           0.180
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                          -0.033
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                           0.030
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                          1.079
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                          0.487
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                          0.000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                         -0.330
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                      0.699
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                      1.407
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                         0.026
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                         0.193
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                    -1.329
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                     -0.974
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                     -0.563
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                     -1.211
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                     -0.460
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                    -1.225
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                    -1.492
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                    -1.303
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                    -2.439
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                                -2.335
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                -0.177
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                   -1.051
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                   -0.924
## `cellular.fctr1:carrier.fctrNone`                                          0.000
## `cellular.fctrUnknown:carrier.fctrNone`                                    0.000
## `cellular.fctr1:carrier.fctrOther`                                         0.039
## `cellular.fctrUnknown:carrier.fctrOther`                                   0.000
## `cellular.fctr1:carrier.fctrSprint`                                       -0.065
## `cellular.fctrUnknown:carrier.fctrSprint`                                  0.000
## `cellular.fctr1:carrier.fctrT-Mobile`                                      0.009
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                0.000
## `cellular.fctr1:carrier.fctrUnknown`                                       0.025
## `cellular.fctrUnknown:carrier.fctrUnknown`                                -0.018
## `cellular.fctr1:carrier.fctrVerizon`                                       0.004
## `cellular.fctrUnknown:carrier.fctrVerizon`                                 0.000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                            -1.776
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                             -0.259
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                             -0.293
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                            -0.683
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                            -1.206
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                         0.063
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                            1.103
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                            -0.733
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                              0.202
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                             -0.172
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                            -1.223
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                             0.262
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                         0.606
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                            0.266
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                            -1.653
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                              0.267
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                             -0.375
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                            -0.765
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                            -0.733
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                            1.511
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                              0.231
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                             -1.022
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                             0.509
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                            -0.095
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                            0.674
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                             -0.041
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                             0.280
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                             0.000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                            1.091
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                              0.000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                             0.000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                         0.000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                         0.000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                            0.000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                           -0.134
##                                                                          Pr(>|t|)
## (Intercept)                                                              0.838862
## `prdl.my.descr.fctrUnknown#1`                                            0.944945
## `prdl.my.descr.fctriPad 1#0`                                             0.952229
## `prdl.my.descr.fctriPad 1#1`                                             0.600940
## `prdl.my.descr.fctriPad 2#0`                                             0.985504
## `prdl.my.descr.fctriPad 2#1`                                             0.899613
## `prdl.my.descr.fctriPad 3+#0`                                            0.955870
## `prdl.my.descr.fctriPad 3+#1`                                            0.725553
## `prdl.my.descr.fctriPadAir#0`                                            0.748345
## `prdl.my.descr.fctriPadAir#1`                                            0.460672
## `prdl.my.descr.fctriPadmini 2+#0`                                        0.744083
## `prdl.my.descr.fctriPadmini 2+#1`                                        0.955150
## `prdl.my.descr.fctriPadmini#0`                                           0.973894
## `prdl.my.descr.fctriPadmini#1`                                           0.969864
## D.ratio.nstopwrds.nwrds                                                  0.544312
## .rnorm                                                                   0.362358
## D.npnct14.log                                                            0.513728
## D.terms.n.stem.stop.Ratio                                                0.997497
## D.ndgts.log                                                              0.351196
## D.npnct05.log                                                            0.708622
## D.npnct15.log                                                            0.273331
## D.npnct12.log                                                            0.860602
## D.npnct06.log                                                            0.539310
## D.npnct03.log                                                            0.617570
## D.npnct11.log                                                            0.301216
## D.npnct13.log                                                            0.584314
## D.nwrds.log                                                              0.376093
## D.terms.n.post.stop.log                                                  0.974890
## D.nwrds.unq.log                                                          0.977304
## D.terms.n.post.stem.log                                                  0.977304
## D.nuppr.log                                                              0.914445
## D.TfIdf.sum.post.stem                                                    0.993793
## D.sum.TfIdf                                                              0.993793
## D.npnct24.log                                                            0.951288
## D.TfIdf.sum.post.stop                                                    0.971739
## D.ratio.sum.TfIdf.nwrds                                                  0.852818
## D.nchrs.log                                                              0.861337
## D.TfIdf.sum.stem.stop.Ratio                                              0.730315
## D.npnct16.log                                                            0.746579
## D.npnct01.log                                                            0.851738
## D.nstopwrds.log                                                          0.902714
## D.npnct08.log                                                            0.904266
## D.terms.n.post.stop                                                      0.942723
## D.terms.n.post.stem                                                      0.914509
## biddable                                                                 0.000134
## `condition.fctrFor parts or not working`                                 0.158413
## `condition.fctrManufacturer refurbished`                                 0.458198
## condition.fctrNew                                                        0.259095
## `condition.fctrNew other (see details)`                                  0.892770
## `condition.fctrSeller refurbished`                                       0.778544
## color.fctrGold                                                           0.927370
## `color.fctrSpace Gray`                                                   0.230728
## color.fctrUnknown                                                        0.653886
## color.fctrWhite                                                          0.194372
## storage.fctr16                                                           0.627877
## storage.fctr32                                                           0.691294
## storage.fctr64                                                           0.962944
## storage.fctrUnknown                                                      0.595607
## idseq.my                                                                 0.267099
## cellular.fctr1                                                           0.986932
## cellular.fctrUnknown                                                     0.985998
## carrier.fctrNone                                                         0.997039
## carrier.fctrOther                                                        0.969059
## carrier.fctrSprint                                                       0.948338
## `carrier.fctrT-Mobile`                                                   0.992612
## carrier.fctrUnknown                                                      0.995789
## carrier.fctrVerizon                                                      0.996687
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                0.691866
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                 1.000000
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                 0.841437
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                 1.000000
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                 0.866699
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                1.000000
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                0.850356
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                1.000000
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                0.975228
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                            1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                            0.954112
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                               1.000000
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                               0.912113
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                0.487690
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                 0.952229
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                 0.835089
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                 0.985504
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                 0.940202
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                0.955870
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                0.932062
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                0.748345
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                0.694454
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`            0.744083
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`            0.995291
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`               0.973894
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`               0.742530
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                              0.668799
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                               0.836488
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                               0.741843
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                              0.708663
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                              0.800422
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                          0.886995
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                             0.729190
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                              0.959621
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                               0.716314
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                               0.868823
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                              0.620967
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                              0.899821
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                          0.473054
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                             0.833692
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                            0.915168
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                             1.000000
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                             0.847685
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                             1.000000
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                             0.997456
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                            1.000000
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                            0.948322
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                            1.000000
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                            0.967232
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                        1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                        0.743753
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                           1.000000
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                           0.863108
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                              0.653566
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                               1.000000
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                               0.875136
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                               1.000000
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                               0.822171
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                              1.000000
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                              0.931822
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                              1.000000
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                              0.778167
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                          0.679648
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                             1.000000
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                             1.000000
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                        0.540084
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                         1.000000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                         0.936735
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                         1.000000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                         0.819826
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                        1.000000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                        0.925501
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                        1.000000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                        0.990466
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                    1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                    0.960854
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                       1.000000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                       0.842816
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                        0.616773
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                         1.000000
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                         0.961766
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                         1.000000
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                         0.815577
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                        1.000000
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                        0.976426
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                        1.000000
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                        0.967095
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                    1.000000
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                    0.895014
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                       1.000000
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                       0.844864
## `prdl.my.descr.fctrUnknown#1:biddable`                                   0.639142
## `prdl.my.descr.fctriPad 1#0:biddable`                                    0.094727
## `prdl.my.descr.fctriPad 1#1:biddable`                                    0.299878
## `prdl.my.descr.fctriPad 2#0:biddable`                                    0.603493
## `prdl.my.descr.fctriPad 2#1:biddable`                                    0.726538
## `prdl.my.descr.fctriPad 3+#0:biddable`                                   0.934352
## `prdl.my.descr.fctriPad 3+#1:biddable`                                   0.888413
## `prdl.my.descr.fctriPadAir#0:biddable`                                   0.072171
## `prdl.my.descr.fctriPadAir#1:biddable`                                   0.671680
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               0.061193
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                               0.595480
## `prdl.my.descr.fctriPadmini#0:biddable`                                  0.507790
## `prdl.my.descr.fctriPadmini#1:biddable`                                  0.380707
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`     0.908895
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`      0.738005
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`      0.761322
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`      0.311212
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`      0.933479
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`     0.789221
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`     0.682762
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`     0.623159
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`     0.704326
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working` 0.582363
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working` 0.843749
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`    0.600321
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`    0.967607
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`     1.000000
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`      0.345104
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`      1.000000
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`      0.476293
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`      0.652597
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`     0.369442
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`     1.000000
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`     0.251447
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`     0.963500
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished` 0.203024
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished` 1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`    0.986116
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`    0.680134
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                           0.768567
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                           1.000000
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                          0.891151
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                          0.727290
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                          1.000000
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                      0.685044
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                      1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                         0.972698
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                         1.000000
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`      0.997723
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`       1.000000
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`       0.846581
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`       0.652568
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`       0.969018
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`      0.881618
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`      0.776594
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`      0.655672
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`      0.896764
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`  0.359794
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`  0.813933
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`     0.963390
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`     0.846572
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`           0.425441
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`            0.710042
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`            0.695369
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`            0.962592
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`            0.691099
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`           0.403877
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`           0.906500
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`           1.000000
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           0.060362
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`       1.000000
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`          0.685102
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`          0.238185
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                             1.000000
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                              1.000000
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                             1.000000
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                             0.886203
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                             0.962254
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                             0.997058
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                         0.880311
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                         0.779035
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                            1.000000
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                            1.000000
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                       0.786271
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                        0.901338
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                        0.849714
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                        1.000000
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                        1.000000
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                       0.656285
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                       1.000000
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                       0.427062
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       0.022796
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                   0.403893
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                   0.959991
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                      0.494744
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                      0.369888
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                          0.301603
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                           0.834602
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                           0.613264
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                           0.648165
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                           0.861179
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                          0.788607
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                          0.717721
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          0.034361
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                          0.109352
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                      0.930891
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                      0.785084
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                         0.462789
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                         0.865855
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                            0.675593
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                             0.324518
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                             0.435487
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                             0.224059
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                             0.519091
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                            0.263641
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                            0.263197
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                            0.483987
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                            0.225898
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                        0.302347
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                        0.240562
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                           0.754806
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                           0.309241
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                             0.938026
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                              0.984605
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                              0.840450
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                              0.923655
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                              0.938517
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                             0.805506
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                             0.477408
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                             0.104031
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                             0.980418
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                         0.514281
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                         0.575505
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                            0.940205
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                            0.943449
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                             0.852001
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                              0.972393
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                              0.802861
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                              0.969670
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                              0.873953
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                             0.745038
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                             0.538781
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                             0.163401
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                             0.756633
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                         0.976618
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                         0.943942
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                            0.850296
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                            0.870766
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                             0.941304
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                              0.867537
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                              0.702603
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                              0.940455
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                              0.917241
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                             0.979678
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                             0.603890
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                             0.157049
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                             0.251736
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                         0.626690
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                         0.909201
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                            0.923326
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                            0.877074
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                        0.882072
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                         0.976770
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                         0.857114
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                         0.973672
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                         0.976135
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                        0.281289
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                        0.626647
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                        1.000000
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                        0.741412
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                    0.485162
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                    0.160146
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                       0.979316
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                       0.846973
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                   0.184627
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                    0.330523
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                    0.573435
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                    0.226720
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                    0.645619
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                   0.221394
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                   0.136430
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                   0.193380
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   0.015170
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               0.020049
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                               0.859403
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                  0.293906
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                  0.356056
## `cellular.fctr1:carrier.fctrNone`                                        1.000000
## `cellular.fctrUnknown:carrier.fctrNone`                                  1.000000
## `cellular.fctr1:carrier.fctrOther`                                       0.969059
## `cellular.fctrUnknown:carrier.fctrOther`                                 1.000000
## `cellular.fctr1:carrier.fctrSprint`                                      0.948338
## `cellular.fctrUnknown:carrier.fctrSprint`                                1.000000
## `cellular.fctr1:carrier.fctrT-Mobile`                                    0.992612
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                              1.000000
## `cellular.fctr1:carrier.fctrUnknown`                                     0.979761
## `cellular.fctrUnknown:carrier.fctrUnknown`                               0.985998
## `cellular.fctr1:carrier.fctrVerizon`                                     0.996687
## `cellular.fctrUnknown:carrier.fctrVerizon`                               1.000000
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           0.076576
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                            0.795694
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                            0.769884
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                           0.494846
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                           0.228418
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                       0.949987
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                          0.270823
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                           0.463805
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                            0.840240
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                            0.863248
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                           0.222156
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                           0.793662
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                       0.544805
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                          0.790353
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           0.099138
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                            0.789442
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                            0.707516
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                           0.444429
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                           0.464152
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                          0.131487
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                            0.817274
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                            0.307378
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                           0.610955
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                           0.924194
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                          0.500552
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                            0.967491
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                           0.779483
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                           1.000000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                          0.275878
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                            1.000000
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                           1.000000
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                       1.000000
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                       1.000000
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                          1.000000
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                          0.893157
##                                                                             
## (Intercept)                                                                 
## `prdl.my.descr.fctrUnknown#1`                                               
## `prdl.my.descr.fctriPad 1#0`                                                
## `prdl.my.descr.fctriPad 1#1`                                                
## `prdl.my.descr.fctriPad 2#0`                                                
## `prdl.my.descr.fctriPad 2#1`                                                
## `prdl.my.descr.fctriPad 3+#0`                                               
## `prdl.my.descr.fctriPad 3+#1`                                               
## `prdl.my.descr.fctriPadAir#0`                                               
## `prdl.my.descr.fctriPadAir#1`                                               
## `prdl.my.descr.fctriPadmini 2+#0`                                           
## `prdl.my.descr.fctriPadmini 2+#1`                                           
## `prdl.my.descr.fctriPadmini#0`                                              
## `prdl.my.descr.fctriPadmini#1`                                              
## D.ratio.nstopwrds.nwrds                                                     
## .rnorm                                                                      
## D.npnct14.log                                                               
## D.terms.n.stem.stop.Ratio                                                   
## D.ndgts.log                                                                 
## D.npnct05.log                                                               
## D.npnct15.log                                                               
## D.npnct12.log                                                               
## D.npnct06.log                                                               
## D.npnct03.log                                                               
## D.npnct11.log                                                               
## D.npnct13.log                                                               
## D.nwrds.log                                                                 
## D.terms.n.post.stop.log                                                     
## D.nwrds.unq.log                                                             
## D.terms.n.post.stem.log                                                     
## D.nuppr.log                                                                 
## D.TfIdf.sum.post.stem                                                       
## D.sum.TfIdf                                                                 
## D.npnct24.log                                                               
## D.TfIdf.sum.post.stop                                                       
## D.ratio.sum.TfIdf.nwrds                                                     
## D.nchrs.log                                                                 
## D.TfIdf.sum.stem.stop.Ratio                                                 
## D.npnct16.log                                                               
## D.npnct01.log                                                               
## D.nstopwrds.log                                                             
## D.npnct08.log                                                               
## D.terms.n.post.stop                                                         
## D.terms.n.post.stem                                                         
## biddable                                                                 ***
## `condition.fctrFor parts or not working`                                    
## `condition.fctrManufacturer refurbished`                                    
## condition.fctrNew                                                           
## `condition.fctrNew other (see details)`                                     
## `condition.fctrSeller refurbished`                                          
## color.fctrGold                                                              
## `color.fctrSpace Gray`                                                      
## color.fctrUnknown                                                           
## color.fctrWhite                                                             
## storage.fctr16                                                              
## storage.fctr32                                                              
## storage.fctr64                                                              
## storage.fctrUnknown                                                         
## idseq.my                                                                    
## cellular.fctr1                                                              
## cellular.fctrUnknown                                                        
## carrier.fctrNone                                                            
## carrier.fctrOther                                                           
## carrier.fctrSprint                                                          
## `carrier.fctrT-Mobile`                                                      
## carrier.fctrUnknown                                                         
## carrier.fctrVerizon                                                         
## `prdl.my.descr.fctrUnknown#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 1#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 1#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#0:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 2#1:D.nchrs.log`                                    
## `prdl.my.descr.fctriPad 3+#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPad 3+#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#0:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadAir#1:D.nchrs.log`                                   
## `prdl.my.descr.fctriPadmini 2+#0:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini 2+#1:D.nchrs.log`                               
## `prdl.my.descr.fctriPadmini#0:D.nchrs.log`                                  
## `prdl.my.descr.fctriPadmini#1:D.nchrs.log`                                  
## `prdl.my.descr.fctrUnknown#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 1#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#0:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 2#1:D.TfIdf.sum.stem.stop.Ratio`                    
## `prdl.my.descr.fctriPad 3+#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPad 3+#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadAir#1:D.TfIdf.sum.stem.stop.Ratio`                   
## `prdl.my.descr.fctriPadmini 2+#0:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini 2+#1:D.TfIdf.sum.stem.stop.Ratio`               
## `prdl.my.descr.fctriPadmini#0:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctriPadmini#1:D.TfIdf.sum.stem.stop.Ratio`                  
## `prdl.my.descr.fctrUnknown#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct16.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct16.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct16.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct16.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct16.log`                                
## `prdl.my.descr.fctrUnknown#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct01.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct01.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct01.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct01.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct01.log`                                
## `prdl.my.descr.fctrUnknown#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 1#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 1#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#0:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 2#1:D.nstopwrds.log`                                
## `prdl.my.descr.fctriPad 3+#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPad 3+#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#0:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadAir#1:D.nstopwrds.log`                               
## `prdl.my.descr.fctriPadmini 2+#0:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini 2+#1:D.nstopwrds.log`                           
## `prdl.my.descr.fctriPadmini#0:D.nstopwrds.log`                              
## `prdl.my.descr.fctriPadmini#1:D.nstopwrds.log`                              
## `prdl.my.descr.fctrUnknown#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 1#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 1#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#0:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 2#1:D.npnct08.log`                                  
## `prdl.my.descr.fctriPad 3+#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPad 3+#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#0:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadAir#1:D.npnct08.log`                                 
## `prdl.my.descr.fctriPadmini 2+#0:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini 2+#1:D.npnct08.log`                             
## `prdl.my.descr.fctriPadmini#0:D.npnct08.log`                                
## `prdl.my.descr.fctriPadmini#1:D.npnct08.log`                                
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stop`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stop`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stop`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stop`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stop`                          
## `prdl.my.descr.fctrUnknown#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 1#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 1#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#0:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 2#1:D.terms.n.post.stem`                            
## `prdl.my.descr.fctriPad 3+#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPad 3+#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#0:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadAir#1:D.terms.n.post.stem`                           
## `prdl.my.descr.fctriPadmini 2+#0:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini 2+#1:D.terms.n.post.stem`                       
## `prdl.my.descr.fctriPadmini#0:D.terms.n.post.stem`                          
## `prdl.my.descr.fctriPadmini#1:D.terms.n.post.stem`                          
## `prdl.my.descr.fctrUnknown#1:biddable`                                      
## `prdl.my.descr.fctriPad 1#0:biddable`                                    .  
## `prdl.my.descr.fctriPad 1#1:biddable`                                       
## `prdl.my.descr.fctriPad 2#0:biddable`                                       
## `prdl.my.descr.fctriPad 2#1:biddable`                                       
## `prdl.my.descr.fctriPad 3+#0:biddable`                                      
## `prdl.my.descr.fctriPad 3+#1:biddable`                                      
## `prdl.my.descr.fctriPadAir#0:biddable`                                   .  
## `prdl.my.descr.fctriPadAir#1:biddable`                                      
## `prdl.my.descr.fctriPadmini 2+#0:biddable`                               .  
## `prdl.my.descr.fctriPadmini 2+#1:biddable`                                  
## `prdl.my.descr.fctriPadmini#0:biddable`                                     
## `prdl.my.descr.fctriPadmini#1:biddable`                                     
## `prdl.my.descr.fctrUnknown#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrFor parts or not working`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrFor parts or not working`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrFor parts or not working`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrFor parts or not working`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 1#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 1#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#0:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 2#1:condition.fctrManufacturer refurbished`         
## `prdl.my.descr.fctriPad 3+#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPad 3+#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#0:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadAir#1:condition.fctrManufacturer refurbished`        
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrManufacturer refurbished`    
## `prdl.my.descr.fctriPadmini#0:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctriPadmini#1:condition.fctrManufacturer refurbished`       
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew`                              
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew`                             
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew`                             
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew`                         
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew`                            
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew`                            
## `prdl.my.descr.fctrUnknown#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 1#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 1#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#0:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 2#1:condition.fctrNew other (see details)`          
## `prdl.my.descr.fctriPad 3+#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPad 3+#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#0:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadAir#1:condition.fctrNew other (see details)`         
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrNew other (see details)`     
## `prdl.my.descr.fctriPadmini#0:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctriPadmini#1:condition.fctrNew other (see details)`        
## `prdl.my.descr.fctrUnknown#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 1#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 1#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#0:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 2#1:condition.fctrSeller refurbished`               
## `prdl.my.descr.fctriPad 3+#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPad 3+#1:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#0:condition.fctrSeller refurbished`              
## `prdl.my.descr.fctriPadAir#1:condition.fctrSeller refurbished`           .  
## `prdl.my.descr.fctriPadmini 2+#0:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini 2+#1:condition.fctrSeller refurbished`          
## `prdl.my.descr.fctriPadmini#0:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctriPadmini#1:condition.fctrSeller refurbished`             
## `prdl.my.descr.fctrUnknown#1:color.fctrGold`                                
## `prdl.my.descr.fctriPad 1#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 1#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#0:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 2#1:color.fctrGold`                                 
## `prdl.my.descr.fctriPad 3+#0:color.fctrGold`                                
## `prdl.my.descr.fctriPad 3+#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#0:color.fctrGold`                                
## `prdl.my.descr.fctriPadAir#1:color.fctrGold`                                
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrGold`                            
## `prdl.my.descr.fctriPadmini#0:color.fctrGold`                               
## `prdl.my.descr.fctriPadmini#1:color.fctrGold`                               
## `prdl.my.descr.fctrUnknown#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 1#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 1#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#0:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 2#1:color.fctrSpace Gray`                           
## `prdl.my.descr.fctriPad 3+#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPad 3+#1:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#0:color.fctrSpace Gray`                          
## `prdl.my.descr.fctriPadAir#1:color.fctrSpace Gray`                       *  
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrSpace Gray`                      
## `prdl.my.descr.fctriPadmini#0:color.fctrSpace Gray`                         
## `prdl.my.descr.fctriPadmini#1:color.fctrSpace Gray`                         
## `prdl.my.descr.fctrUnknown#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 1#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 1#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#0:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 2#1:color.fctrUnknown`                              
## `prdl.my.descr.fctriPad 3+#0:color.fctrUnknown`                             
## `prdl.my.descr.fctriPad 3+#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadAir#0:color.fctrUnknown`                          *  
## `prdl.my.descr.fctriPadAir#1:color.fctrUnknown`                             
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrUnknown`                         
## `prdl.my.descr.fctriPadmini#0:color.fctrUnknown`                            
## `prdl.my.descr.fctriPadmini#1:color.fctrUnknown`                            
## `prdl.my.descr.fctrUnknown#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 1#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 1#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#0:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 2#1:color.fctrWhite`                                
## `prdl.my.descr.fctriPad 3+#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPad 3+#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#0:color.fctrWhite`                               
## `prdl.my.descr.fctriPadAir#1:color.fctrWhite`                               
## `prdl.my.descr.fctriPadmini 2+#0:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini 2+#1:color.fctrWhite`                           
## `prdl.my.descr.fctriPadmini#0:color.fctrWhite`                              
## `prdl.my.descr.fctriPadmini#1:color.fctrWhite`                              
## `prdl.my.descr.fctrUnknown#1:storage.fctr16`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr16`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr16`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr16`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr16`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr16`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr16`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr16`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr32`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr32`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr32`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr32`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr32`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr32`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr32`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr32`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctr64`                                
## `prdl.my.descr.fctriPad 1#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 1#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#0:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 2#1:storage.fctr64`                                 
## `prdl.my.descr.fctriPad 3+#0:storage.fctr64`                                
## `prdl.my.descr.fctriPad 3+#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#0:storage.fctr64`                                
## `prdl.my.descr.fctriPadAir#1:storage.fctr64`                                
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctr64`                            
## `prdl.my.descr.fctriPadmini#0:storage.fctr64`                               
## `prdl.my.descr.fctriPadmini#1:storage.fctr64`                               
## `prdl.my.descr.fctrUnknown#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 1#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 1#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#0:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 2#1:storage.fctrUnknown`                            
## `prdl.my.descr.fctriPad 3+#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPad 3+#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#0:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadAir#1:storage.fctrUnknown`                           
## `prdl.my.descr.fctriPadmini 2+#0:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini 2+#1:storage.fctrUnknown`                       
## `prdl.my.descr.fctriPadmini#0:storage.fctrUnknown`                          
## `prdl.my.descr.fctriPadmini#1:storage.fctrUnknown`                          
## `prdl.my.descr.fctrUnknown#1:idseq.my`                                      
## `prdl.my.descr.fctriPad 1#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 1#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#0:idseq.my`                                       
## `prdl.my.descr.fctriPad 2#1:idseq.my`                                       
## `prdl.my.descr.fctriPad 3+#0:idseq.my`                                      
## `prdl.my.descr.fctriPad 3+#1:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#0:idseq.my`                                      
## `prdl.my.descr.fctriPadAir#1:idseq.my`                                   *  
## `prdl.my.descr.fctriPadmini 2+#0:idseq.my`                               *  
## `prdl.my.descr.fctriPadmini 2+#1:idseq.my`                                  
## `prdl.my.descr.fctriPadmini#0:idseq.my`                                     
## `prdl.my.descr.fctriPadmini#1:idseq.my`                                     
## `cellular.fctr1:carrier.fctrNone`                                           
## `cellular.fctrUnknown:carrier.fctrNone`                                     
## `cellular.fctr1:carrier.fctrOther`                                          
## `cellular.fctrUnknown:carrier.fctrOther`                                    
## `cellular.fctr1:carrier.fctrSprint`                                         
## `cellular.fctrUnknown:carrier.fctrSprint`                                   
## `cellular.fctr1:carrier.fctrT-Mobile`                                       
## `cellular.fctrUnknown:carrier.fctrT-Mobile`                                 
## `cellular.fctr1:carrier.fctrUnknown`                                        
## `cellular.fctrUnknown:carrier.fctrUnknown`                                  
## `cellular.fctr1:carrier.fctrVerizon`                                        
## `cellular.fctrUnknown:carrier.fctrVerizon`                                  
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr2`                           .  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr2`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr2`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr2`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr2`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr2`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr3`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr3`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr3`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr3`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr3`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr4`                           .  
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr4`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr4`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr4`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr4`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr4`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr5`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr5`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr5`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr5`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr5`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr6`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr6`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr6`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr6`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr6`                             
## `prdl.my.descr.fctrUnknown#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctrUnknown#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 1#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 1#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#0:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 2#1:.clusterid.fctr7`                               
## `prdl.my.descr.fctriPad 3+#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPad 3+#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#0:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadAir#1:.clusterid.fctr7`                              
## `prdl.my.descr.fctriPadmini 2+#0:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini 2+#1:.clusterid.fctr7`                          
## `prdl.my.descr.fctriPadmini#0:.clusterid.fctr7`                             
## `prdl.my.descr.fctriPadmini#1:.clusterid.fctr7`                             
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for gaussian family taken to be 8997.113)
## 
##     Null deviance: 14768530  on 859  degrees of freedom
## Residual deviance:  3580851  on 398  degrees of freedom
## AIC: 10534
## 
## Number of Fisher Scoring iterations: 17
## 
## [1] "    calling mypredict_mdl for fit:"
##                        model_id model_method
## 1 All.Interact.X.Train.bayesglm     bayesglm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, .rnorm, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                     37.646                10.448
##   max.R.sq.fit min.RMSE.fit min.aic.fit max.Rsquared.fit min.RMSESD.fit
## 1     0.757535     99.70935    10533.97        0.4786078       6.451989
##   max.RsquaredSD.fit
## 1          0.1011217
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 1358    11359
## 794     10794
## 1704    11705
## 459     10459
## 1234    11235
## 1299    11300
##                                                           description
## 1358                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 459                                                                  
## 1234                                                                 
## 1299                                                                 
##      biddable startprice               condition cellular carrier   color
## 1358        0     595.00                     New  Unknown Unknown Unknown
## 794         1     525.00                    Used        0    None   White
## 1704        0     590.00                     New  Unknown Unknown   White
## 459         1       0.99                     New        1 Unknown Unknown
## 1234        1       0.99 New other (see details)        1 Unknown    Gold
## 1299        1     650.00                     New        1 Unknown    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 1358 Unknown     Unknown Train   <NA>  2.2851702     1359     Unknown
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 1704      16     Unknown Train   <NA>  0.6120207     1705     Unknown
## 459       64 iPad mini 3 Train   <NA>  0.2140562      459 iPadmini 2+
## 1234      64  iPad Air 2 Train   <NA> -0.6666041     1235     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
##      startprice.log
## 1358     6.38856141
## 794      6.26339826
## 1704     6.38012254
## 459     -0.01005034
## 1234    -0.01005034
## 1299     6.47697236
##                                                              descr.my
## 1358                                                                 
## 794  Excellent Used Condition. Please see all photos and description.
## 1704                                                                 
## 459                                                                  
## 1234                                                                 
## 1299                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 1358                     New       Unknown      Unknown    Unknown
## 794                     Used             0         None      White
## 1704                     New       Unknown      Unknown      White
## 459                      New             1      Unknown    Unknown
## 1234 New other (see details)             1      Unknown       Gold
## 1299                     New             1      Unknown       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 1358      Unknown                   0                0.000000
## 794           128                   7                2.079442
## 1704           16                   0                0.000000
## 459            64                   0                0.000000
## 1234           64                   0                0.000000
## 1299          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 1358              0.000000                   0                0.000000
## 794               4.983944                   7                2.079442
## 1704              0.000000                   0                0.000000
## 459               0.000000                   0                0.000000
## 1234              0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 1358              0.000000                         1
## 794               4.925069                         1
## 1704              0.000000                         1
## 459               0.000000                         1
## 1234              0.000000                         1
## 1299              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 1358                   1.0000000  0.0000000 0.0000000           0       0
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 1704                   1.0000000  0.0000000 0.0000000           0       0
## 459                    1.0000000  0.0000000 0.0000000           0       0
## 1234                   1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 1358        0          0         0        0        0 0.0000000       0
## 794         0          0         0        0        0 0.6759609       0
## 1704        0          0         0        0        0 0.0000000       0
## 459         0          0         0        0        0 0.0000000       0
## 1234        0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 1358             0        0         0          0         0         0
## 794              0        0         0          0         0         0
## 1704             0        0         0          0         0         0
## 459              0        0         0          0         0         0
## 1234             0        0         0          0         0         0
## 1299             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 1358        0           0          0        0        0          0
## 794         0           0          0        0        0          0
## 1704        0           0          0        0        0          0
## 459         0           0          0        0        0          0
## 1234        0           0          0        0        0          0
## 1299        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 1358 0.0000000         0         0  0.000000        0        0        0
## 794  0.8068089         0         0  0.758499        0        0        0
## 1704 0.0000000         0         0  0.000000        0        0        0
## 459  0.0000000         0         0  0.000000        0        0        0
## 1234 0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 1358        0        0           0        0         0          0
## 794         0        0           0        0         0          0
## 1704        0        0           0        0         0          0
## 459         0        0           0        0         0          0
## 1234        0        0           0        0         0          0
## 1299        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 1358          0    0.0000000        0        0          0       0
## 794           0    0.9044555        0        0          0       0
## 1704          0    0.0000000        0        0          0       0
## 459           0    0.0000000        0        0          0       0
## 1234          0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 1358          0       0             0        0            0           0
## 794           0       0             0        0            0           0
## 1704          0       0             0        0            0           0
## 459           0       0             0        0            0           0
## 1234          0       0             0        0            0           0
## 1299          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 1358         0           0       0           0         0    0.000000
## 794          0           0       0           0         0    2.302585
## 1704         0           0       0           0         0    0.000000
## 459          0           0       0           0         0    0.000000
## 1234         0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 1358        0.000000    0.000000               0.0000000    0.000000
## 794         2.079442    4.925069               0.5472299    4.174387
## 1704        0.000000    0.000000               0.0000000    0.000000
## 459         0.000000    0.000000               0.0000000    0.000000
## 1234        0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 1358    0.000000           0             0             0             0
## 794     4.007333           0             0             0             0
## 1704    0.000000           0             0             0             0
## 459     0.000000           0             0             0             0
## 1234    0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 1358             0             0             0             0      0.000000
## 794              0             0             0             0      1.098612
## 1704             0             0             0             0      0.000000
## 459              0             0             0             0      0.000000
## 1234             0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 1358             0             0             0     0.0000000
## 794              0             0             0     0.6931472
## 1704             0             0             0     0.0000000
## 459              0             0             0     0.0000000
## 1234             0             0             0     0.0000000
## 1299             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 1358        0.000000                     1.0        0       0         0
## 794         1.098612                     0.3        0       0         0
## 1704        0.000000                     1.0        0       0         0
## 459         0.000000                     1.0        0       0         0
## 1234        0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 1358         0         Unknown          Unknown#0          1
## 794          0         iPadAir          iPadAir#1          1
## 1704         0         Unknown          Unknown#0          1
## 459          0     iPadmini 2+      iPadmini 2+#0          1
## 1234         0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr .lcn startprice.predict.All.Interact.X.glmnet
## 1358               1  Fit                                 233.6314
## 794                1  Fit                                 192.0747
## 1704               1  Fit                                 245.8868
## 459                1  Fit                                 250.7255
## 1234               1  Fit                                 263.4710
## 1299               1  Fit                                 353.6184
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                     361.3686
## 794                                      332.9253
## 1704                                     344.1132
## 459                                      249.7355
## 1234                                     262.4810
## 1299                                     296.3816
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                            324.6581
## 794                         198.9953                            326.0047
## 1704                        241.5433                            348.4567
## 459                         234.9612                            233.9712
## 1234                        285.9075                            284.9175
## 1299                        305.6479                            344.3521
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 794                              318.9829
## 1704                             400.9275
## 459                              140.6210
## 1234                             160.2606
## 1299                             400.1281
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                 265.2840
## 794                                  206.0171
## 1704                                 189.0725
## 459                                  139.6310
## 1234                                 159.2706
## 1299                                 249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 794                                      125.7944
## 1704                                     224.5690
## 459                                      141.5008
## 1234                                     221.8944
## 1299                                     221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                         370.4310
## 794                                          399.2056
## 1704                                         365.4310
## 459                                          140.5108
## 1234                                         220.9044
## 1299                                         428.1056
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 794                                       337.6408
## 1704                                      401.5837
## 459                                       132.0807
## 1234                                      142.8787
## 1299                                      396.3754
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                          252.9979
## 794                                           187.3592
## 1704                                          188.4163
## 459                                           131.0907
## 1234                                          141.8887
## 1299                                          253.6246
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                            336.0374
## 794                         280.5446                            244.4554
## 1704                        240.2116                            349.7884
## 459                         238.4690                            237.4790
## 1234                        288.5288                            287.5388
## 1299                        382.2122                            267.7878
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 794                           290.3568
## 1704                          243.4112
## 459                           237.1320
## 1234                          292.2736
## 1299                          382.8107
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                              336.1528                    259.1831
## 794                               234.6432                    293.5478
## 1704                              346.5888                    243.0785
## 459                               236.1420                    237.8143
## 1234                              291.2836                    292.6160
## 1299                              267.1893                    383.0273
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                        335.8169                     259.1831
## 794                         231.4522                     293.5478
## 1704                        346.9215                     243.0785
## 459                         236.8243                     237.8143
## 1234                        291.6260                     292.6160
## 1299                        266.9727                     383.0273
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                         335.8169                        198.8825
## 794                          231.4522                        142.7082
## 1704                         346.9215                        198.8825
## 459                          236.8243                        170.3522
## 1234                         291.6260                        237.2502
## 1299                         266.9727                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1358                            396.1175
## 794                             382.2918
## 1704                            391.1175
## 459                             169.3622
## 1234                            236.2602
## 1299                            412.7498
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 794                                   155.0292
## 1704                                  202.5649
## 459                                   168.4272
## 1234                                  235.7130
## 1299                                  235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                      392.4351
## 794                                       369.9708
## 1704                                      387.4351
## 459                                       167.4372
## 1234                                      234.7230
## 1299                                      414.2870
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 794                                    244.4212
## 1704                                   330.3139
## 459                                    258.9864
## 1234                                   252.3681
## 1299                                   402.1242
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                       365.7534
## 794                                        280.5788
## 1704                                       259.6861
## 459                                        257.9964
## 1234                                       251.3781
## 1299                                       247.8758
##      startprice.predict.Max.cor.Y.rpart
## 1358                          234.49168
## 794                            75.03309
## 1704                          234.49168
## 459                            75.03309
## 1234                          221.89441
## 1299                          221.89441
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                              360.50832
## 794                               449.96691
## 1704                              355.50832
## 459                                74.04309
## 1234                              220.90441
## 1299                              428.10559
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                               234.49168
## 794                                 75.03309
## 1704                               234.49168
## 459                                 75.03309
## 1234                               221.89441
## 1299                               221.89441
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                   360.50832
## 794                                    449.96691
## 1704                                   355.50832
## 459                                     74.04309
## 1234                                   220.90441
## 1299                                   428.10559
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                        234.49168
## 794                                          74.98766
## 1704                                        234.49168
## 459                                          74.98766
## 1234                                        224.47493
## 1299                                        224.47493
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                            360.50832
## 794                                             450.01234
## 1704                                            355.50832
## 459                                              73.99766
## 1234                                            223.48493
## 1299                                            425.52507
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 794                                        192.0747
## 1704                                       245.8868
## 459                                        250.7255
## 1234                                       263.4710
## 1299                                       353.6184
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                           361.3686
## 794                                            332.9253
## 1704                                           344.1132
## 459                                            249.7355
## 1234                                           262.4810
## 1299                                           296.3816
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1358                                   329.7160
## 794                                    318.9829
## 1704                                   400.9275
## 459                                    140.6210
## 1234                                   160.2606
## 1299                                   400.1281
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1358                                       265.2840
## 794                                        206.0171
## 1704                                       189.0725
## 459                                        139.6310
## 1234                                       159.2706
## 1299                                       249.8719
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1358                                          234.49168
## 794                                            75.03309
## 1704                                          234.49168
## 459                                            75.03309
## 1234                                          221.89441
## 1299                                          221.89441
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1358                                              360.50832
## 794                                               449.96691
## 1704                                              355.50832
## 459                                                74.04309
## 1234                                              220.90441
## 1299                                              428.10559
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1358                                            342.0021
## 794                                             337.6408
## 1704                                            401.5837
## 459                                             132.0807
## 1234                                            142.8787
## 1299                                            396.3754
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1358                                                252.9979
## 794                                                 187.3592
## 1704                                                188.4163
## 459                                                 131.0907
## 1234                                                141.8887
## 1299                                                253.6246
##      startprice.predict.Low.cor.X.Train.lm
## 1358                              258.9626
## 794                               280.5446
## 1704                              240.2116
## 459                               238.4690
## 1234                              288.5288
## 1299                              382.2122
##      startprice.predict.Low.cor.X.Train.lm.err
## 1358                                  336.0374
## 794                                   244.4554
## 1704                                  349.7884
## 459                                   237.4790
## 1234                                  287.5388
## 1299                                  267.7878
##      startprice.predict.All.X.Train.bayesglm
## 1358                                258.8472
## 794                                 290.3568
## 1704                                243.4112
## 459                                 237.1320
## 1234                                292.2736
## 1299                                382.8107
##      startprice.predict.All.X.Train.bayesglm.err
## 1358                                    336.1528
## 794                                     234.6432
## 1704                                    346.5888
## 459                                     236.1420
## 1234                                    291.2836
## 1299                                    267.1893
##      startprice.predict.All.X.Train.lm
## 1358                          259.1831
## 794                           293.5478
## 1704                          243.0785
## 459                           237.8143
## 1234                          292.6160
## 1299                          383.0273
##      startprice.predict.All.X.Train.lm.err
## 1358                              335.8169
## 794                               231.4522
## 1704                              346.9215
## 459                               236.8243
## 1234                              291.6260
## 1299                              266.9727
##      startprice.predict.All.X.Train.glm
## 1358                           259.1831
## 794                            293.5478
## 1704                           243.0785
## 459                            237.8143
## 1234                           292.6160
## 1299                           383.0273
##      startprice.predict.All.X.Train.glm.err
## 1358                               335.8169
## 794                                231.4522
## 1704                               346.9215
## 459                                236.8243
## 1234                               291.6260
## 1299                               266.9727
##      startprice.predict.Max.cor.Y.Train.lm
## 1358                              198.8825
## 794                               142.7082
## 1704                              198.8825
## 459                               170.3522
## 1234                              237.2502
## 1299                              237.2502
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1358                                  396.1175
## 794                                   382.2918
## 1704                                  391.1175
## 459                                   169.3622
## 1234                                  236.2602
## 1299                                  412.7498
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 1358                                        202.5649
## 794                                         155.0292
## 1704                                        202.5649
## 459                                         168.4272
## 1234                                        235.7130
## 1299                                        235.7130
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 1358                                            392.4351
## 794                                             369.9708
## 1704                                            387.4351
## 459                                             167.4372
## 1234                                            234.7230
## 1299                                            414.2870
##      startprice.predict.All.Interact.X.Train.bayesglm
## 1358                                         229.2466
## 794                                          244.4212
## 1704                                         330.3139
## 459                                          258.9864
## 1234                                         252.3681
## 1299                                         402.1242
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 1358                                             365.7534
## 794                                              280.5788
## 1704                                             259.6861
## 459                                              257.9964
## 1234                                             251.3781
## 1299                                             247.8758
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 2466    12468
## 1418    11419
## 2427    12429
## 2437    12439
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 2466                                     Ipad air 2 128 gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                      
## 2427                                                                                            Light use.
## 2437                                                 Overall very good condition, very minor signs of use.
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 2466        0     800.00  New other (see details)        1    AT&T
## 1418        1     700.00                     Used  Unknown Unknown
## 2427        1     389.00                     Used        0    None
## 2437        0     659.49                     Used        1    AT&T
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 2466    Unknown     128  iPad Air 2 Test   <NA> -0.14403644     2468
## 1418    Unknown Unknown     Unknown Test   <NA>  0.61635843     1419
## 2427    Unknown      16     Unknown Test   <NA>  1.93450257     2429
## 2437 Space Gray     128  iPad Air 2 Test   <NA> -1.03713857     2439
##      prdline.my startprice.log
## 2623   iPadmini       6.907745
## 1396   iPadmini       6.906755
## 2466    iPadAir       6.684612
## 1418    Unknown       6.551080
## 2427    Unknown       5.963579
## 2437    iPadAir       6.491467
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 2466                                       Ipad air 2 128gb ATT factory unlock open box for unlock the ipad
## 1418                                                                                                       
## 2427                                                                                             Light use.
## 2437                                                  Overall very good condition, very minor signs of use.
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 2466  New other (see details)             1         AT&T    Unknown
## 1418                     Used       Unknown      Unknown    Unknown
## 2427                     Used             0         None    Unknown
## 2437                     Used             1         AT&T Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 2466          128                   8                2.197225
## 1418      Unknown                   0                0.000000
## 2427           16                   2                1.098612
## 2437          128                   6                1.945910
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 2466              7.141834                   8                2.197225
## 1418              0.000000                   0                0.000000
## 2427              5.021041                   2                1.098612
## 2437              4.717469                   6                1.945910
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 2466              6.768608                         1
## 1418              0.000000                         1
## 2427              4.113220                         1
## 2437              4.423194                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 2623                   0.9092088  0.0000000 0.0000000           0       0
## 1396                   1.0000000  0.0000000 0.0000000           0       0
## 2466                   0.9477409  0.0000000 0.0000000           0       0
## 1418                   1.0000000  0.0000000 0.0000000           0       0
## 2427                   0.8191967  0.0000000 1.5953536           0       0
## 2437                   0.9376202  0.4021144 0.5317845           0       0
##       D.T.good D.T.screen D.T.great  D.T.ipad D.T.work D.T.excel   D.T.box
## 2623 0.0000000          0         0 0.3197820        0         0 0.0000000
## 1396 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2466 0.0000000          0         0 0.7035203        0         0 0.4594223
## 1418 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2427 0.0000000          0         0 0.0000000        0         0 0.0000000
## 2437 0.6255884          0         0 0.0000000        0         0 0.0000000
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0 0.0000000         0
## 1396             0        0         0          0 0.0000000         0
## 2466             0        0         0          0 0.0000000         0
## 1418             0        0         0          0 0.0000000         0
## 2427             0        0         0          0 0.0000000         0
## 2437             0        0         0          0 0.7508696         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 2466        0           0          0        0        0          0       0
## 1418        0           0          0        0        0          0       0
## 2427        0           0          0        0        0          0       0
## 2437        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign  D.T.open
## 2623  0.000000         0         0        0        0 0.000000 0.0000000
## 1396  0.000000         0         0        0        0 0.000000 0.0000000
## 2466  0.000000         0         0        0        0 0.000000 0.5916151
## 1418  0.000000         0         0        0        0 0.000000 0.0000000
## 2427  2.517866         0         0        0        0 0.000000 0.0000000
## 2437  0.000000         0         0        0        0 0.851466 0.0000000
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 2466        0           0        0         0          0          0
## 1418        0           0        0         0          0          0
## 2427        0           0        0         0          0          0
## 2437        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 2466            0        0        0          0 0.0000000          0
## 1418            0        0        0          0 0.0000000          0
## 2427            0        0        0          0 0.0000000          0
## 2437            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 2466       0             0        0            0           0         0
## 1418       0             0        0            0           0         0
## 2427       0             0        0            0           0         0
## 2437       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 2466           0       0           0         0    2.639057        2.197225
## 1418           0       0           0         0    0.000000        0.000000
## 2427           0       0           0         0    1.098612        1.098612
## 2437           0       0           0         0    2.302585        1.945910
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 2466    6.768608               0.5206622    4.174387    3.891820
## 1418    0.000000               0.0000000    0.000000    0.000000
## 2427    4.113220               2.0566099    2.397895    2.197225
## 2437    4.423194               0.4914660    3.988984    3.784190
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 2466    1.609438             0             0             0     0.0000000
## 1418    0.000000             0             0             0     0.0000000
## 2427    0.000000             0             0             0     0.0000000
## 2437    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0     1.0986123             0
## 1396             0     0.0000000             0     0.0000000             0
## 2466             0     0.0000000             0     0.0000000             0
## 1418             0     0.0000000             0     0.0000000             0
## 2427             0     0.0000000             0     0.6931472             0
## 2437             0     0.6931472             0     0.6931472             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472        1.945910
## 1396             0     0.0000000     0.0000000        0.000000
## 2466             0     0.0000000     0.6931472        1.098612
## 1418             0     0.0000000     0.0000000        0.000000
## 2427             0     0.0000000     0.6931472        0.000000
## 2437             0     0.0000000     0.6931472        1.386294
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 2466               0.2142857        0       1         0         0
## 1418               1.0000000        0       0         0         0
## 2427               0.3333333        0       0         0         0
## 2437               0.4000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 2466         iPadAir          iPadAir#1          3               3
## 1418         Unknown          Unknown#0          1               1
## 2427         Unknown          Unknown#1          2               2
## 2437         iPadAir          iPadAir#1          2               2
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 2466                                      119.73755
## 1418                                       48.86094
## 2427                                      120.26984
## 2437                                       81.76848
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 2466                                           680.2625
## 1418                                           651.1391
## 2427                                           268.7302
## 2437                                           577.7215
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                  138.16716
## 1396                                  198.37805
## 2466                                  297.49502
## 1418                                   68.68574
## 2427                                   62.84656
## 2437                                  302.88097
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 2466                                       502.5050
## 1418                                       631.3143
## 2427                                       326.1534
## 2437                                       356.6090
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 2466                                          234.49168
## 1418                                           75.03309
## 2427                                           75.03309
## 2437                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 2466                                               565.5083
## 1418                                               624.9669
## 2427                                               313.9669
## 2437                                               424.9983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 2466                                           269.80259
## 1418                                            66.77037
## 2427                                            70.96963
## 2437                                           261.25238
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 2466                                                530.1974
## 1418                                                633.2296
## 2427                                                318.0304
## 2437                                                398.2376
##      startprice.predict.Low.cor.X.Train.lm
## 2623                           178.2271510
## 1396                           196.5086283
## 2466                           400.8949517
## 1418                            55.4959976
## 2427                             0.8373899
## 2437                           371.8423089
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 2466                                  399.1050
## 1418                                  644.5040
## 2427                                  388.1626
## 2437                                  287.6477
##      startprice.predict.All.X.Train.bayesglm
## 2623                               180.26977
## 1396                               196.89392
## 2466                               418.05825
## 1418                                55.03804
## 2427                               -18.57314
## 2437                               371.26140
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 2466                                    381.9417
## 1418                                    644.9620
## 2427                                    407.5731
## 2437                                    288.2286
##      startprice.predict.All.X.Train.lm
## 2623                         194.65243
## 1396                         196.67298
## 2466                         416.20003
## 1418                          55.00877
## 2427                         -32.88344
## 2437                         367.80615
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 2466                              383.8000
## 1418                              644.9912
## 2427                              421.8834
## 2437                              291.6839
##      startprice.predict.All.X.Train.glm
## 2623                          194.65243
## 1396                          196.67298
## 2466                          416.20003
## 1418                           55.00877
## 2427                          -32.88344
## 2437                          367.80615
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 2466                               383.8000
## 1418                               644.9912
## 2427                               421.8834
## 2437                               291.6839
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                             191.63239
## 1396                             210.07166
## 2466                             282.43096
## 1418                              59.15977
## 2427                              84.31705
## 2437                             282.43096
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 2466                                  517.5690
## 1418                                  640.8402
## 2427                                  304.6829
## 2437                                  377.0590
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                       182.67640
## 1396                                       214.11095
## 2466                                       274.62163
## 1418                                        57.43364
## 2427                                        37.25658
## 2437                                       274.62163
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 2466                                            525.3784
## 1418                                            642.5664
## 2427                                            351.7434
## 2437                                            384.8684
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 2466                                       105.090731
## 1418                                        48.184032
## 2427                                      -261.211673
## 2437                                        19.374719
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 2466                                             694.9093
## 1418                                             651.8160
## 2427                                             650.2117
## 2437                                             640.1153
## [1] "fitting model: Max.cor.Y.Train.rpart"
## [1] "    indep_vars: biddable, prdl.my.descr.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = paste0(c(head(mdl_id_components, -1),
## "Train"), : model's bestTune found at an extreme of tuneGrid for parameter:
## cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0  1.000000
## 2 0.08875699      1  0.770589
## 3 0.06838998      2  0.681832
## 
## Variable importance
##                    biddable prdl.my.descr.fctriPadAir#0 
##                          72                          28 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                        < 0.5 to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.16167530, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.03681654, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.02778574, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02715487, (0 missing)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0     < 0.5 to the left,  improve=0.18386050, (0 missing)
##       prdl.my.descr.fctriPad 1#0      < 0.5 to the right, improve=0.02072980, (0 missing)
##       prdl.my.descr.fctriPad 1#1      < 0.5 to the right, improve=0.01741560, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0 < 0.5 to the left,  improve=0.01465991, (0 missing)
##       prdl.my.descr.fctriPad 2#1      < 0.5 to the right, improve=0.01383661, (0 missing)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 572 observations
##   mean=75.03309, MSE=6729.045 
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014  75.03309 *
##     5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551 221.89440 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
##                model_id model_method                        feats
## 1 Max.cor.Y.Train.rpart        rpart biddable, prdl.my.descr.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      1.202                 0.016
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1     0.318168     107.5255         0.342084       6.490951
##   max.RsquaredSD.fit
## 1         0.06028494
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr .lcn startprice.predict.All.Interact.X.glmnet
## 794                1  Fit                                 192.0747
## 935                1  Fit                                 503.8885
## 1299               1  Fit                                 353.6184
## 1523               1  Fit                                 386.5313
## 803                1  Fit                                 542.7451
## 1217               1  Fit                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 794                                          74.98766
## 935                                         234.49168
## 1299                                        224.47493
## 1523                                        234.49168
## 803                                         234.49168
## 1217                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 794                                              450.0123
## 935                                              440.5083
## 1299                                             425.5251
## 1523                                             415.5083
## 803                                              395.5083
## 1217                                             390.4983
##      startprice.predict.All.Interact.X.Train.glmnet
## 794                                        192.0747
## 935                                        503.8885
## 1299                                       353.6184
## 1523                                       386.5313
## 803                                        542.7451
## 1217                                       555.1731
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 794                                           332.92534
## 935                                           171.11153
## 1299                                          296.38156
## 1523                                          263.46867
## 803                                            87.25488
## 1217                                           69.81686
##      startprice.predict.All.X.no.rnorm.Train.rf
## 794                                    318.9829
## 935                                    569.5979
## 1299                                   400.1281
## 1523                                   500.2487
## 803                                    533.9543
## 1217                                   521.2556
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 794                                        206.0171
## 935                                        105.4021
## 1299                                       249.8719
## 1523                                       149.7513
## 803                                         96.0457
## 1217                                       103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 794                                            75.03309
## 935                                           234.49168
## 1299                                          221.89441
## 1523                                          234.49168
## 803                                           234.49168
## 1217                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 794                                                449.9669
## 935                                                440.5083
## 1299                                               428.1056
## 1523                                               415.5083
## 803                                                395.5083
## 1217                                               390.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 794                                             337.6408
## 935                                             586.3192
## 1299                                            396.3754
## 1523                                            494.0150
## 803                                             546.7919
## 1217                                            522.1044
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 794                                                187.35916
## 935                                                 88.68077
## 1299                                               253.62464
## 1523                                               155.98503
## 803                                                 83.20809
## 1217                                               102.88558
##      startprice.predict.Low.cor.X.Train.lm
## 794                               280.5446
## 935                               461.5254
## 1299                              382.2122
## 1523                              438.0885
## 803                               480.8501
## 1217                              503.1497
##      startprice.predict.Low.cor.X.Train.lm.err
## 794                                   244.4554
## 935                                   213.4746
## 1299                                  267.7878
## 1523                                  211.9115
## 803                                   149.1499
## 1217                                  121.8403
##      startprice.predict.All.X.Train.bayesglm
## 794                                 290.3568
## 935                                 462.4602
## 1299                                382.8107
## 1523                                437.7320
## 803                                 480.0163
## 1217                                508.2473
##      startprice.predict.All.X.Train.bayesglm.err
## 794                                     234.6432
## 935                                     212.5398
## 1299                                    267.1893
## 1523                                    212.2680
## 803                                     149.9837
## 1217                                    116.7427
##      startprice.predict.All.X.Train.lm
## 794                           293.5478
## 935                           462.1965
## 1299                          383.0273
## 1523                          439.0099
## 803                           480.8042
## 1217                          509.4188
##      startprice.predict.All.X.Train.lm.err
## 794                               231.4522
## 935                               212.8035
## 1299                              266.9727
## 1523                              210.9901
## 803                               149.1958
## 1217                              115.5712
##      startprice.predict.All.X.Train.glm
## 794                            293.5478
## 935                            462.1965
## 1299                           383.0273
## 1523                           439.0099
## 803                            480.8042
## 1217                           509.4188
##      startprice.predict.All.X.Train.glm.err
## 794                                231.4522
## 935                                212.8035
## 1299                               266.9727
## 1523                               210.9901
## 803                                149.1958
## 1217                               115.5712
##      startprice.predict.Max.cor.Y.Train.lm
## 794                               142.7082
## 935                               376.9729
## 1299                              237.2502
## 1523                              310.0750
## 803                               376.9729
## 1217                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 794                                   382.2918
## 935                                   298.0271
## 1299                                  412.7498
## 1523                                  339.9250
## 803                                   253.0271
## 1217                                  248.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 794                                         155.0292
## 935                                         380.8443
## 1299                                        235.7130
## 1523                                        313.5584
## 803                                         380.8443
## 1217                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 794                                             369.9708
## 935                                             294.1557
## 1299                                            414.2870
## 1523                                            336.4416
## 803                                             249.1557
## 1217                                            244.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 794                                          244.4212
## 935                                          519.6135
## 1299                                         402.1242
## 1523                                         438.0361
## 803                                          623.7695
## 1217                                         629.2731
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 794                                            280.578782
## 935                                            155.386470
## 1299                                           247.875758
## 1523                                           211.963865
## 803                                              6.230462
## 1217                                             4.283129
##      startprice.predict.Max.cor.Y.Train.rpart
## 794                                  75.03309
## 935                                 234.49168
## 1299                                221.89441
## 1523                                234.49168
## 803                                 234.49168
## 1217                                234.49168
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 794                                      449.9669
## 935                                      440.5083
## 1299                                     428.1056
## 1523                                     415.5083
## 803                                      395.5083
## 1217                                     390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1282                                      422.55240
## 1269                                      533.53548
## 982                                       554.94469
## 2423                                      600.55613
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1282                                           526.4276
## 1269                                           405.4645
## 982                                            345.0553
## 2423                                           299.4339
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1282                                   479.1278
## 1269                                   538.2866
## 982                                    474.3167
## 2423                                   457.1733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1282                                       469.8522
## 1269                                       400.7134
## 982                                        425.6833
## 2423                                       442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                           234.4917
## 1396                                           234.4917
## 1282                                           234.4917
## 1269                                           234.4917
## 982                                            234.4917
## 2423                                           234.4917
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1282                                               714.4883
## 1269                                               704.5083
## 982                                                665.5083
## 2423                                               665.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                            138.8892
## 1396                                            205.7521
## 1282                                            453.6546
## 1269                                            550.8209
## 982                                             521.8078
## 2423                                            464.9215
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1282                                                495.3254
## 1269                                                388.1791
## 982                                                 378.1922
## 2423                                                435.0685
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1282                              454.4696
## 1269                              522.7249
## 982                               462.0728
## 2423                              526.4861
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1282                                  494.5104
## 1269                                  416.2751
## 982                                   437.9272
## 2423                                  373.5039
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1282                                454.9390
## 1269                                524.1496
## 982                                 464.6972
## 2423                                529.9817
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1282                                    494.0410
## 1269                                    414.8504
## 982                                     435.3028
## 2423                                    370.0083
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1282                          455.3742
## 1269                          524.4702
## 982                           465.5386
## 2423                          529.3477
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1282                              493.6058
## 1269                              414.5298
## 982                               434.4614
## 2423                              370.6423
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1282                           455.3742
## 1269                           524.4702
## 982                            465.5386
## 2423                           529.3477
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1282                               493.6058
## 1269                               414.5298
## 982                                434.4614
## 2423                               370.6423
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1282                              310.0750
## 1269                              376.9729
## 982                               376.9729
## 2423                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1282                                  638.9050
## 1269                                  562.0271
## 982                                   523.0271
## 2423                                  523.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1282                                        313.5584
## 1269                                        380.8443
## 982                                         380.8443
## 2423                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1282                                            635.4216
## 1269                                            558.1557
## 982                                             519.1557
## 2423                                            519.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1282                                       491.257615
## 1269                                       602.360122
## 982                                        643.228058
## 2423                                       674.617091
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1282                                             457.7224
## 1269                                             336.6399
## 982                                              256.7719
## 2423                                             225.3729
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                 234.4917
## 1396                                 234.4917
## 1282                                 234.4917
## 1269                                 234.4917
## 982                                  234.4917
## 2423                                 234.4917
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1282                                     714.4883
## 1269                                     704.5083
## 982                                      665.5083
## 2423                                     665.4983
## [1] "fitting model: All.X.no.rnorm.Train.rpart"
## [1] "    indep_vars: prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = paste0(c(head(mdl_id_components, -1),
## "Train"), : model's bestTune found at an extreme of tuneGrid for parameter:
## cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0  1.000000
## 2 0.08875699      1  0.770589
## 3 0.06838998      2  0.681832
## 
## Variable importance
##                                      biddable 
##                                            67 
##                   prdl.my.descr.fctriPadAir#0 
##                                            26 
##                                      idseq.my 
##                                             3 
##                                 D.npnct15.log 
##                                             2 
##                   D.TfIdf.sum.stem.stop.Ratio 
##                                             1 
## prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 
##                                             1 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                               < 0.5       to the right, improve=0.22941100, (0 missing)
##       prdl.my.descr.fctriPadAir#0            < 0.5       to the left,  improve=0.16167530, (0 missing)
##       condition.fctrNew                      < 0.5       to the left,  improve=0.13039270, (0 missing)
##       condition.fctrFor parts or not working < 0.5       to the right, improve=0.05958729, (0 missing)
##       prdl.my.descr.fctriPadmini 2+#0        < 0.5       to the left,  improve=0.03681654, (0 missing)
##   Surrogate splits:
##       idseq.my                                      < 1783.5    to the left,  agree=0.757, adj=0.050, (0 split)
##       D.npnct15.log                                 < 0.3465736 to the left,  agree=0.750, adj=0.023, (0 split)
##       D.TfIdf.sum.stem.stop.Ratio                   < 0.8214259 to the right, agree=0.747, adj=0.009, (0 split)
##       prdl.my.descr.fctriPadmini#1:.clusterid.fctr5 < 0.5       to the left,  agree=0.747, adj=0.009, (0 split)
##       D.npnct01.log                                 < 1.242453  to the left,  agree=0.745, adj=0.005, (0 split)
## 
## Node number 2: 640 observations,    complexity param=0.08875699
##   mean=90.63711, MSE=11139.65 
##   left son=4 (572 obs) right son=5 (68 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0            < 0.5       to the left,  improve=0.18386050, (0 missing)
##       condition.fctrNew                      < 0.5       to the left,  improve=0.10000360, (0 missing)
##       idseq.my                               < 1307.5    to the right, improve=0.05219207, (0 missing)
##       condition.fctrFor parts or not working < 0.5       to the right, improve=0.04767237, (0 missing)
##       color.fctrSpace Gray                   < 0.5       to the left,  improve=0.04382508, (0 missing)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 572 observations
##   mean=75.03309, MSE=6729.045 
## 
## Node number 5: 68 observations
##   mean=221.8944, MSE=28963.99 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0< 0.5 572  3849014  75.03309 *
##     5) prdl.my.descr.fctriPadAir#0>=0.5 68  1969551 221.89440 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
##                     model_id model_method
## 1 All.X.no.rnorm.Train.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 prdl.my.descr.fctr, condition.fctr, D.ratio.nstopwrds.nwrds, D.TfIdf.sum.stem.stop.Ratio, color.fctr, carrier.fctr, storage.fctr, D.npnct14.log, cellular.fctr, D.terms.n.stem.stop.Ratio, D.ndgts.log, idseq.my, D.npnct08.log, D.npnct05.log, D.npnct15.log, D.npnct01.log, D.npnct16.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.nstopwrds.log, D.npnct11.log, D.npnct13.log, D.terms.n.post.stop, D.terms.n.post.stem, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nchrs.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, biddable, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      2.098                 0.094
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1     0.318168     107.5255         0.342084       6.490951
##   max.RsquaredSD.fit
## 1         0.06028494
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr .lcn startprice.predict.All.Interact.X.glmnet
## 794                1  Fit                                 192.0747
## 935                1  Fit                                 503.8885
## 1299               1  Fit                                 353.6184
## 1523               1  Fit                                 386.5313
## 803                1  Fit                                 542.7451
## 1217               1  Fit                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 794                                          74.98766
## 935                                         234.49168
## 1299                                        224.47493
## 1523                                        234.49168
## 803                                         234.49168
## 1217                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 794                                              450.0123
## 935                                              440.5083
## 1299                                             425.5251
## 1523                                             415.5083
## 803                                              395.5083
## 1217                                             390.4983
##      startprice.predict.All.Interact.X.Train.glmnet
## 794                                        192.0747
## 935                                        503.8885
## 1299                                       353.6184
## 1523                                       386.5313
## 803                                        542.7451
## 1217                                       555.1731
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 794                                           332.92534
## 935                                           171.11153
## 1299                                          296.38156
## 1523                                          263.46867
## 803                                            87.25488
## 1217                                           69.81686
##      startprice.predict.All.X.no.rnorm.Train.rf
## 794                                    318.9829
## 935                                    569.5979
## 1299                                   400.1281
## 1523                                   500.2487
## 803                                    533.9543
## 1217                                   521.2556
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 794                                        206.0171
## 935                                        105.4021
## 1299                                       249.8719
## 1523                                       149.7513
## 803                                         96.0457
## 1217                                       103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 794                                            75.03309
## 935                                           234.49168
## 1299                                          221.89441
## 1523                                          234.49168
## 803                                           234.49168
## 1217                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 794                                                449.9669
## 935                                                440.5083
## 1299                                               428.1056
## 1523                                               415.5083
## 803                                                395.5083
## 1217                                               390.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 794                                             337.6408
## 935                                             586.3192
## 1299                                            396.3754
## 1523                                            494.0150
## 803                                             546.7919
## 1217                                            522.1044
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 794                                                187.35916
## 935                                                 88.68077
## 1299                                               253.62464
## 1523                                               155.98503
## 803                                                 83.20809
## 1217                                               102.88558
##      startprice.predict.Low.cor.X.Train.lm
## 794                               280.5446
## 935                               461.5254
## 1299                              382.2122
## 1523                              438.0885
## 803                               480.8501
## 1217                              503.1497
##      startprice.predict.Low.cor.X.Train.lm.err
## 794                                   244.4554
## 935                                   213.4746
## 1299                                  267.7878
## 1523                                  211.9115
## 803                                   149.1499
## 1217                                  121.8403
##      startprice.predict.All.X.Train.bayesglm
## 794                                 290.3568
## 935                                 462.4602
## 1299                                382.8107
## 1523                                437.7320
## 803                                 480.0163
## 1217                                508.2473
##      startprice.predict.All.X.Train.bayesglm.err
## 794                                     234.6432
## 935                                     212.5398
## 1299                                    267.1893
## 1523                                    212.2680
## 803                                     149.9837
## 1217                                    116.7427
##      startprice.predict.All.X.Train.lm
## 794                           293.5478
## 935                           462.1965
## 1299                          383.0273
## 1523                          439.0099
## 803                           480.8042
## 1217                          509.4188
##      startprice.predict.All.X.Train.lm.err
## 794                               231.4522
## 935                               212.8035
## 1299                              266.9727
## 1523                              210.9901
## 803                               149.1958
## 1217                              115.5712
##      startprice.predict.All.X.Train.glm
## 794                            293.5478
## 935                            462.1965
## 1299                           383.0273
## 1523                           439.0099
## 803                            480.8042
## 1217                           509.4188
##      startprice.predict.All.X.Train.glm.err
## 794                                231.4522
## 935                                212.8035
## 1299                               266.9727
## 1523                               210.9901
## 803                                149.1958
## 1217                               115.5712
##      startprice.predict.Max.cor.Y.Train.lm
## 794                               142.7082
## 935                               376.9729
## 1299                              237.2502
## 1523                              310.0750
## 803                               376.9729
## 1217                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 794                                   382.2918
## 935                                   298.0271
## 1299                                  412.7498
## 1523                                  339.9250
## 803                                   253.0271
## 1217                                  248.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 794                                         155.0292
## 935                                         380.8443
## 1299                                        235.7130
## 1523                                        313.5584
## 803                                         380.8443
## 1217                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 794                                             369.9708
## 935                                             294.1557
## 1299                                            414.2870
## 1523                                            336.4416
## 803                                             249.1557
## 1217                                            244.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 794                                          244.4212
## 935                                          519.6135
## 1299                                         402.1242
## 1523                                         438.0361
## 803                                          623.7695
## 1217                                         629.2731
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 794                                            280.578782
## 935                                            155.386470
## 1299                                           247.875758
## 1523                                           211.963865
## 803                                              6.230462
## 1217                                             4.283129
##      startprice.predict.Max.cor.Y.Train.rpart
## 794                                  75.03309
## 935                                 234.49168
## 1299                                221.89441
## 1523                                234.49168
## 803                                 234.49168
## 1217                                234.49168
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 794                                      449.9669
## 935                                      440.5083
## 1299                                     428.1056
## 1523                                     415.5083
## 803                                      395.5083
## 1217                                     390.4983
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 794                                       75.03309
## 935                                      234.49168
## 1299                                     221.89441
## 1523                                     234.49168
## 803                                      234.49168
## 1217                                     234.49168
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 794                                           449.9669
## 935                                           440.5083
## 1299                                          428.1056
## 1523                                          415.5083
## 803                                           395.5083
## 1217                                          390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.
##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1282                                      422.55240
## 1269                                      533.53548
## 982                                       554.94469
## 2423                                      600.55613
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1282                                           526.4276
## 1269                                           405.4645
## 982                                            345.0553
## 2423                                           299.4339
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1282                                   479.1278
## 1269                                   538.2866
## 982                                    474.3167
## 2423                                   457.1733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1282                                       469.8522
## 1269                                       400.7134
## 982                                        425.6833
## 2423                                       442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                           234.4917
## 1396                                           234.4917
## 1282                                           234.4917
## 1269                                           234.4917
## 982                                            234.4917
## 2423                                           234.4917
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1282                                               714.4883
## 1269                                               704.5083
## 982                                                665.5083
## 2423                                               665.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                            138.8892
## 1396                                            205.7521
## 1282                                            453.6546
## 1269                                            550.8209
## 982                                             521.8078
## 2423                                            464.9215
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1282                                                495.3254
## 1269                                                388.1791
## 982                                                 378.1922
## 2423                                                435.0685
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1282                              454.4696
## 1269                              522.7249
## 982                               462.0728
## 2423                              526.4861
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1282                                  494.5104
## 1269                                  416.2751
## 982                                   437.9272
## 2423                                  373.5039
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1282                                454.9390
## 1269                                524.1496
## 982                                 464.6972
## 2423                                529.9817
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1282                                    494.0410
## 1269                                    414.8504
## 982                                     435.3028
## 2423                                    370.0083
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1282                          455.3742
## 1269                          524.4702
## 982                           465.5386
## 2423                          529.3477
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1282                              493.6058
## 1269                              414.5298
## 982                               434.4614
## 2423                              370.6423
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1282                           455.3742
## 1269                           524.4702
## 982                            465.5386
## 2423                           529.3477
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1282                               493.6058
## 1269                               414.5298
## 982                                434.4614
## 2423                               370.6423
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1282                              310.0750
## 1269                              376.9729
## 982                               376.9729
## 2423                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1282                                  638.9050
## 1269                                  562.0271
## 982                                   523.0271
## 2423                                  523.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1282                                        313.5584
## 1269                                        380.8443
## 982                                         380.8443
## 2423                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1282                                            635.4216
## 1269                                            558.1557
## 982                                             519.1557
## 2423                                            519.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1282                                       491.257615
## 1269                                       602.360122
## 982                                        643.228058
## 2423                                       674.617091
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1282                                             457.7224
## 1269                                             336.6399
## 982                                              256.7719
## 2423                                             225.3729
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                 234.4917
## 1396                                 234.4917
## 1282                                 234.4917
## 1269                                 234.4917
## 982                                  234.4917
## 2423                                 234.4917
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1282                                     714.4883
## 1269                                     704.5083
## 982                                      665.5083
## 2423                                     665.4983
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 2623                                      234.4917
## 1396                                      234.4917
## 1282                                      234.4917
## 1269                                      234.4917
## 982                                       234.4917
## 2423                                      234.4917
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 2623                                          765.4983
## 1396                                          764.5083
## 1282                                          714.4883
## 1269                                          704.5083
## 982                                           665.5083
## 2423                                          665.4983
## [1] "fitting model: All.Interact.X.no.rnorm.Train.rpart"
## [1] "    indep_vars: prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr"
## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info =
## trainInfo, : There were missing values in resampled performance measures.

## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0684 on full training set
## Warning in myfit_mdl(model_id = paste0(c(head(mdl_id_components, -1),
## "Train"), : model's bestTune found at an extreme of tuneGrid for parameter:
## cp

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 860 
## 
##           CP nsplit rel error
## 1 0.22941102      0 1.0000000
## 2 0.09076545      1 0.7705890
## 3 0.06838998      2 0.6798235
## 
## Variable importance
##                                                biddable 
##                                                      33 
##                    prdl.my.descr.fctriPadAir#0:idseq.my 
##                                                      13 
##                             prdl.my.descr.fctriPadAir#0 
##                                                      13 
## prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio 
##                                                      13 
##                    prdl.my.descr.fctriPadAir#0:biddable 
##                                                      13 
##           prdl.my.descr.fctriPadAir#0:color.fctrUnknown 
##                                                       5 
##              prdl.my.descr.fctriPadAir#0:storage.fctr16 
##                                                       5 
##                                                idseq.my 
##                                                       2 
##                prdl.my.descr.fctriPadmini 2+#0:idseq.my 
##                                                       1 
##                                           D.npnct15.log 
##                                                       1 
##                    prdl.my.descr.fctrUnknown#1:idseq.my 
##                                                       1 
##  prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio 
##                                                       1 
## 
## Node number 1: 860 observations,    complexity param=0.229411
##   mean=127.4371, MSE=17172.71 
##   left son=2 (640 obs) right son=3 (220 obs)
##   Primary splits:
##       biddable                                                < 0.5       to the right, improve=0.2294110, (0 missing)
##       prdl.my.descr.fctriPadAir#0:idseq.my                    < 9.5       to the left,  improve=0.1616753, (0 missing)
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  improve=0.1616753, (0 missing)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  improve=0.1616753, (0 missing)
##       condition.fctrNew                                       < 0.5       to the left,  improve=0.1303927, (0 missing)
##   Surrogate splits:
##       idseq.my                                               < 1783.5    to the left,  agree=0.757, adj=0.050, (0 split)
##       prdl.my.descr.fctriPadmini 2+#0:idseq.my               < 1420.5    to the left,  agree=0.755, adj=0.041, (0 split)
##       D.npnct15.log                                          < 0.3465736 to the left,  agree=0.750, adj=0.023, (0 split)
##       prdl.my.descr.fctriPad 1#1:D.TfIdf.sum.stem.stop.Ratio < 0.983895  to the left,  agree=0.750, adj=0.023, (0 split)
##       prdl.my.descr.fctrUnknown#1:idseq.my                   < 1771.5    to the left,  agree=0.750, adj=0.023, (0 split)
## 
## Node number 2: 640 observations,    complexity param=0.09076545
##   mean=90.63711, MSE=11139.65 
##   left son=4 (573 obs) right son=5 (67 obs)
##   Primary splits:
##       prdl.my.descr.fctriPadAir#0:idseq.my                    < 42        to the left,  improve=0.1880210, (0 missing)
##       prdl.my.descr.fctriPadAir#0:biddable                    < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  improve=0.1838605, (0 missing)
##       prdl.my.descr.fctriPadAir#0:condition.fctrNew           < 0.5       to the left,  improve=0.1100772, (0 missing)
##   Surrogate splits:
##       prdl.my.descr.fctriPadAir#0                             < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:D.TfIdf.sum.stem.stop.Ratio < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:biddable                    < 0.5       to the left,  agree=0.998, adj=0.985, (0 split)
##       prdl.my.descr.fctriPadAir#0:color.fctrUnknown           < 0.5       to the left,  agree=0.938, adj=0.403, (0 split)
##       prdl.my.descr.fctriPadAir#0:storage.fctr16              < 0.5       to the left,  agree=0.933, adj=0.358, (0 split)
## 
## Node number 3: 220 observations
##   mean=234.4917, MSE=19323.14 
## 
## Node number 4: 573 observations
##   mean=74.98766, MSE=6718.483 
## 
## Node number 5: 67 observations
##   mean=224.4749, MSE=28943.47 
## 
## n= 860 
## 
## node), split, n, deviance, yval
##       * denotes terminal node
## 
## 1) root 860 14768530 127.43710  
##   2) biddable>=0.5 640  7129375  90.63711  
##     4) prdl.my.descr.fctriPadAir#0:idseq.my< 42 573  3849690  74.98766 *
##     5) prdl.my.descr.fctriPadAir#0:idseq.my>=42 67  1939212 224.47490 *
##   3) biddable< 0.5 220  4251091 234.49170 *
## [1] "    calling mypredict_mdl for fit:"
##                              model_id model_method
## 1 All.Interact.X.no.rnorm.Train.rpart        rpart
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                feats
## 1 prdl.my.descr.fctr, D.ratio.nstopwrds.nwrds, D.npnct14.log, D.terms.n.stem.stop.Ratio, D.ndgts.log, D.npnct05.log, D.npnct15.log, D.npnct12.log, D.npnct06.log, D.npnct03.log, D.npnct11.log, D.npnct13.log, D.nwrds.log, D.terms.n.post.stop.log, D.nwrds.unq.log, D.terms.n.post.stem.log, D.nuppr.log, D.TfIdf.sum.post.stem, D.sum.TfIdf, D.npnct24.log, D.TfIdf.sum.post.stop, D.ratio.sum.TfIdf.nwrds, prdl.my.descr.fctr*D.nchrs.log, prdl.my.descr.fctr*D.TfIdf.sum.stem.stop.Ratio, prdl.my.descr.fctr*D.npnct16.log, prdl.my.descr.fctr*D.npnct01.log, prdl.my.descr.fctr*D.nstopwrds.log, prdl.my.descr.fctr*D.npnct08.log, prdl.my.descr.fctr*D.terms.n.post.stop, prdl.my.descr.fctr*D.terms.n.post.stem, prdl.my.descr.fctr*biddable, prdl.my.descr.fctr*condition.fctr, prdl.my.descr.fctr*color.fctr, prdl.my.descr.fctr*storage.fctr, prdl.my.descr.fctr*idseq.my, cellular.fctr*carrier.fctr, prdl.my.descr.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               3                      3.954                 0.297
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.3201765     107.8897        0.3378319       6.772421
##   max.RsquaredSD.fit
## 1         0.06109591
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID
## 794     10794
## 935     10935
## 1299    11300
## 1523    11524
## 803     10803
## 1217    11217
##                                                           description
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##      biddable startprice               condition cellular carrier   color
## 794         1     525.00                    Used        0    None   White
## 935         0     675.00                     New        1 Unknown   White
## 1299        1     650.00                     New        1 Unknown    Gold
## 1523        0     650.00                     New        1    AT&T Unknown
## 803         0     630.00                    Used        1 Verizon   White
## 1217        0     624.99 New other (see details)        0    None    Gold
##      storage productline  .src .grpid     .rnorm idseq.my  prdline.my
## 794      128  iPad Air 2 Train   <NA> -0.5698197      794     iPadAir
## 935       64  iPad Air 2 Train   <NA>  1.0658666      935     iPadAir
## 1299     128  iPad Air 2 Train   <NA>  1.1631209     1300     iPadAir
## 1523     128 iPad mini 3 Train   <NA> -0.1464629     1524 iPadmini 2+
## 803      128  iPad Air 2 Train   <NA>  0.9253069      803     iPadAir
## 1217     128  iPad Air 2 Train   <NA>  2.8521358     1217     iPadAir
##      startprice.log
## 794        6.263398
## 935        6.514713
## 1299       6.476972
## 1523       6.476972
## 803        6.445720
## 1217       6.437736
##                                                              descr.my
## 794  Excellent Used Condition. Please see all photos and description.
## 935                                                                  
## 1299                                                                 
## 1523                                                                 
## 803                                                                  
## 1217                                                                 
##               condition.fctr cellular.fctr carrier.fctr color.fctr
## 794                     Used             0         None      White
## 935                      New             1      Unknown      White
## 1299                     New             1      Unknown       Gold
## 1523                     New             1         AT&T    Unknown
## 803                     Used             1      Verizon      White
## 1217 New other (see details)             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 794           128                   7                2.079442
## 935            64                   0                0.000000
## 1299          128                   0                0.000000
## 1523          128                   0                0.000000
## 803           128                   0                0.000000
## 1217          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 794               4.983944                   7                2.079442
## 935               0.000000                   0                0.000000
## 1299              0.000000                   0                0.000000
## 1523              0.000000                   0                0.000000
## 803               0.000000                   0                0.000000
## 1217              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 794               4.925069                         1
## 935               0.000000                         1
## 1299              0.000000                         1
## 1523              0.000000                         1
## 803               0.000000                         1
## 1217              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit   D.T.use D.T.scratch D.T.new
## 794                    0.9881871  0.3446695 0.4558153           0       0
## 935                    1.0000000  0.0000000 0.0000000           0       0
## 1299                   1.0000000  0.0000000 0.0000000           0       0
## 1523                   1.0000000  0.0000000 0.0000000           0       0
## 803                    1.0000000  0.0000000 0.0000000           0       0
## 1217                   1.0000000  0.0000000 0.0000000           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 794         0          0         0        0        0 0.6759609       0
## 935         0          0         0        0        0 0.0000000       0
## 1299        0          0         0        0        0 0.0000000       0
## 1523        0          0         0        0        0 0.0000000       0
## 803         0          0         0        0        0 0.0000000       0
## 1217        0          0         0        0        0 0.0000000       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 794              0        0         0          0         0         0
## 935              0        0         0          0         0         0
## 1299             0        0         0          0         0         0
## 1523             0        0         0          0         0         0
## 803              0        0         0          0         0         0
## 1217             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud
## 794         0           0          0        0        0          0
## 935         0           0          0        0        0          0
## 1299        0           0          0        0        0          0
## 1523        0           0          0        0        0          0
## 803         0           0          0        0        0          0
## 1217        0           0          0        0        0          0
##        D.T.see D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign
## 794  0.8068089         0         0  0.758499        0        0        0
## 935  0.0000000         0         0  0.000000        0        0        0
## 1299 0.0000000         0         0  0.000000        0        0        0
## 1523 0.0000000         0         0  0.000000        0        0        0
## 803  0.0000000         0         0  0.000000        0        0        0
## 1217 0.0000000         0         0  0.000000        0        0        0
##      D.T.open D.T.will D.T.charger D.T.come D.T.scuff D.T.corner
## 794         0        0           0        0         0          0
## 935         0        0           0        0         0          0
## 1299        0        0           0        0         0          0
## 1523        0        0           0        0         0          0
## 803         0        0           0        0         0          0
## 1217        0        0           0        0         0          0
##      D.T.broken D.T.descript D.T.unit D.T.show D.T.pictur D.T.may
## 794           0    0.9044555        0        0          0       0
## 935           0    0.0000000        0        0          0       0
## 1299          0    0.0000000        0        0          0       0
## 1523          0    0.0000000        0        0          0       0
## 803           0    0.0000000        0        0          0       0
## 1217          0    0.0000000        0        0          0       0
##      D.T.normal D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact
## 794           0       0             0        0            0           0
## 935           0       0             0        0            0           0
## 1299          0       0             0        0            0           0
## 1523          0       0             0        0            0           0
## 803           0       0             0        0            0           0
## 1217          0       0             0        0            0           0
##      D.T.refer D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log
## 794          0           0       0           0         0    2.302585
## 935          0           0       0           0         0    0.000000
## 1299         0           0       0           0         0    0.000000
## 1523         0           0       0           0         0    0.000000
## 803          0           0       0           0         0    0.000000
## 1217         0           0       0           0         0    0.000000
##      D.nwrds.unq.log D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log
## 794         2.079442    4.925069               0.5472299    4.174387
## 935         0.000000    0.000000               0.0000000    0.000000
## 1299        0.000000    0.000000               0.0000000    0.000000
## 1523        0.000000    0.000000               0.0000000    0.000000
## 803         0.000000    0.000000               0.0000000    0.000000
## 1217        0.000000    0.000000               0.0000000    0.000000
##      D.nuppr.log D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log
## 794     4.007333           0             0             0             0
## 935     0.000000           0             0             0             0
## 1299    0.000000           0             0             0             0
## 1523    0.000000           0             0             0             0
## 803     0.000000           0             0             0             0
## 1217    0.000000           0             0             0             0
##      D.npnct06.log D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log
## 794              0             0             0             0      1.098612
## 935              0             0             0             0      0.000000
## 1299             0             0             0             0      0.000000
## 1523             0             0             0             0      0.000000
## 803              0             0             0             0      0.000000
## 1217             0             0             0             0      0.000000
##      D.npnct14.log D.npnct15.log D.npnct16.log D.npnct24.log
## 794              0             0             0     0.6931472
## 935              0             0             0     0.0000000
## 1299             0             0             0     0.0000000
## 1523             0             0             0     0.0000000
## 803              0             0             0     0.0000000
## 1217             0             0             0     0.0000000
##      D.nstopwrds.log D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black
## 794         1.098612                     0.3        0       0         0
## 935         0.000000                     1.0        0       0         0
## 1299        0.000000                     1.0        0       0         0
## 1523        0.000000                     1.0        0       0         0
## 803         0.000000                     1.0        0       0         0
## 1217        0.000000                     1.0        0       0         0
##      D.P.white prdline.my.fctr prdl.my.descr.fctr .clusterid
## 794          0         iPadAir          iPadAir#1          1
## 935          0         iPadAir          iPadAir#0          1
## 1299         0         iPadAir          iPadAir#0          1
## 1523         0     iPadmini 2+      iPadmini 2+#0          1
## 803          0         iPadAir          iPadAir#0          1
## 1217         0         iPadAir          iPadAir#0          1
##      .clusterid.fctr .lcn startprice.predict.All.Interact.X.glmnet
## 794                1  Fit                                 192.0747
## 935                1  Fit                                 503.8885
## 1299               1  Fit                                 353.6184
## 1523               1  Fit                                 386.5313
## 803                1  Fit                                 542.7451
## 1217               1  Fit                                 555.1731
##      startprice.predict.All.Interact.X.glmnet.err
## 794                                     332.92534
## 935                                     171.11153
## 1299                                    296.38156
## 1523                                    263.46867
## 803                                      87.25488
## 1217                                     69.81686
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 794                         198.9953                            326.0047
## 935                         454.4829                            220.5171
## 1299                        305.6479                            344.3521
## 1523                        363.3115                            286.6885
## 803                         394.1390                            235.8610
## 1217                        422.9141                            202.0759
##      startprice.predict.All.X.no.rnorm.rf
## 794                              318.9829
## 935                              569.5979
## 1299                             400.1281
## 1523                             500.2487
## 803                              533.9543
## 1217                             521.2556
##      startprice.predict.All.X.no.rnorm.rf.err
## 794                                  206.0171
## 935                                  105.4021
## 1299                                 249.8719
## 1523                                 149.7513
## 803                                   96.0457
## 1217                                 103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 794                                      125.7944
## 935                                      415.6467
## 1299                                     221.8944
## 1523                                     362.2824
## 803                                      415.6467
## 1217                                     415.6467
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 794                                          399.2056
## 935                                          259.3533
## 1299                                         428.1056
## 1523                                         287.7176
## 803                                          214.3533
## 1217                                         209.3433
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 794                                       337.6408
## 935                                       586.3192
## 1299                                      396.3754
## 1523                                      494.0150
## 803                                       546.7919
## 1217                                      522.1044
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 794                                          187.35916
## 935                                           88.68077
## 1299                                         253.62464
## 1523                                         155.98503
## 803                                           83.20809
## 1217                                         102.88558
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 794                         280.5446                            244.4554
## 935                         461.5254                            213.4746
## 1299                        382.2122                            267.7878
## 1523                        438.0885                            211.9115
## 803                         480.8501                            149.1499
## 1217                        503.1497                            121.8403
##      startprice.predict.All.X.bayesglm
## 794                           290.3568
## 935                           462.4602
## 1299                          382.8107
## 1523                          437.7320
## 803                           480.0163
## 1217                          508.2473
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 794                               234.6432                    293.5478
## 935                               212.5398                    462.1965
## 1299                              267.1893                    383.0273
## 1523                              212.2680                    439.0099
## 803                               149.9837                    480.8042
## 1217                              116.7427                    509.4188
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 794                         231.4522                     293.5478
## 935                         212.8035                     462.1965
## 1299                        266.9727                     383.0273
## 1523                        210.9901                     439.0099
## 803                         149.1958                     480.8042
## 1217                        115.5712                     509.4188
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 794                          231.4522                        142.7082
## 935                          212.8035                        376.9729
## 1299                         266.9727                        237.2502
## 1523                         210.9901                        310.0750
## 803                          149.1958                        376.9729
## 1217                         115.5712                        376.9729
##      startprice.predict.Max.cor.Y.lm.err
## 794                             382.2918
## 935                             298.0271
## 1299                            412.7498
## 1523                            339.9250
## 803                             253.0271
## 1217                            248.0171
##      startprice.predict.Interact.High.cor.Y.lm
## 794                                   155.0292
## 935                                   380.8443
## 1299                                  235.7130
## 1523                                  313.5584
## 803                                   380.8443
## 1217                                  380.8443
##      startprice.predict.Interact.High.cor.Y.lm.err
## 794                                       369.9708
## 935                                       294.1557
## 1299                                      414.2870
## 1523                                      336.4416
## 803                                       249.1557
## 1217                                      244.1457
##      startprice.predict.All.Interact.X.bayesglm
## 794                                    244.4212
## 935                                    519.6135
## 1299                                   402.1242
## 1523                                   438.0361
## 803                                    623.7695
## 1217                                   629.2731
##      startprice.predict.All.Interact.X.bayesglm.err
## 794                                      280.578782
## 935                                      155.386470
## 1299                                     247.875758
## 1523                                     211.963865
## 803                                        6.230462
## 1217                                       4.283129
##      startprice.predict.Max.cor.Y.rpart
## 794                            75.03309
## 935                           234.49168
## 1299                          221.89441
## 1523                          234.49168
## 803                           234.49168
## 1217                          234.49168
##      startprice.predict.Max.cor.Y.rpart.err
## 794                                449.9669
## 935                                440.5083
## 1299                               428.1056
## 1523                               415.5083
## 803                                395.5083
## 1217                               390.4983
##      startprice.predict.All.X.no.rnorm.rpart
## 794                                 75.03309
## 935                                234.49168
## 1299                               221.89441
## 1523                               234.49168
## 803                                234.49168
## 1217                               234.49168
##      startprice.predict.All.X.no.rnorm.rpart.err
## 794                                     449.9669
## 935                                     440.5083
## 1299                                    428.1056
## 1523                                    415.5083
## 803                                     395.5083
## 1217                                    390.4983
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 794                                          74.98766
## 935                                         234.49168
## 1299                                        224.47493
## 1523                                        234.49168
## 803                                         234.49168
## 1217                                        234.49168
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 794                                              450.0123
## 935                                              440.5083
## 1299                                             425.5251
## 1523                                             415.5083
## 803                                              395.5083
## 1217                                             390.4983
##      startprice.predict.All.Interact.X.Train.glmnet
## 794                                        192.0747
## 935                                        503.8885
## 1299                                       353.6184
## 1523                                       386.5313
## 803                                        542.7451
## 1217                                       555.1731
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 794                                           332.92534
## 935                                           171.11153
## 1299                                          296.38156
## 1523                                          263.46867
## 803                                            87.25488
## 1217                                           69.81686
##      startprice.predict.All.X.no.rnorm.Train.rf
## 794                                    318.9829
## 935                                    569.5979
## 1299                                   400.1281
## 1523                                   500.2487
## 803                                    533.9543
## 1217                                   521.2556
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 794                                        206.0171
## 935                                        105.4021
## 1299                                       249.8719
## 1523                                       149.7513
## 803                                         96.0457
## 1217                                       103.7344
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 794                                            75.03309
## 935                                           234.49168
## 1299                                          221.89441
## 1523                                          234.49168
## 803                                           234.49168
## 1217                                          234.49168
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 794                                                449.9669
## 935                                                440.5083
## 1299                                               428.1056
## 1523                                               415.5083
## 803                                                395.5083
## 1217                                               390.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 794                                             337.6408
## 935                                             586.3192
## 1299                                            396.3754
## 1523                                            494.0150
## 803                                             546.7919
## 1217                                            522.1044
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 794                                                187.35916
## 935                                                 88.68077
## 1299                                               253.62464
## 1523                                               155.98503
## 803                                                 83.20809
## 1217                                               102.88558
##      startprice.predict.Low.cor.X.Train.lm
## 794                               280.5446
## 935                               461.5254
## 1299                              382.2122
## 1523                              438.0885
## 803                               480.8501
## 1217                              503.1497
##      startprice.predict.Low.cor.X.Train.lm.err
## 794                                   244.4554
## 935                                   213.4746
## 1299                                  267.7878
## 1523                                  211.9115
## 803                                   149.1499
## 1217                                  121.8403
##      startprice.predict.All.X.Train.bayesglm
## 794                                 290.3568
## 935                                 462.4602
## 1299                                382.8107
## 1523                                437.7320
## 803                                 480.0163
## 1217                                508.2473
##      startprice.predict.All.X.Train.bayesglm.err
## 794                                     234.6432
## 935                                     212.5398
## 1299                                    267.1893
## 1523                                    212.2680
## 803                                     149.9837
## 1217                                    116.7427
##      startprice.predict.All.X.Train.lm
## 794                           293.5478
## 935                           462.1965
## 1299                          383.0273
## 1523                          439.0099
## 803                           480.8042
## 1217                          509.4188
##      startprice.predict.All.X.Train.lm.err
## 794                               231.4522
## 935                               212.8035
## 1299                              266.9727
## 1523                              210.9901
## 803                               149.1958
## 1217                              115.5712
##      startprice.predict.All.X.Train.glm
## 794                            293.5478
## 935                            462.1965
## 1299                           383.0273
## 1523                           439.0099
## 803                            480.8042
## 1217                           509.4188
##      startprice.predict.All.X.Train.glm.err
## 794                                231.4522
## 935                                212.8035
## 1299                               266.9727
## 1523                               210.9901
## 803                                149.1958
## 1217                               115.5712
##      startprice.predict.Max.cor.Y.Train.lm
## 794                               142.7082
## 935                               376.9729
## 1299                              237.2502
## 1523                              310.0750
## 803                               376.9729
## 1217                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 794                                   382.2918
## 935                                   298.0271
## 1299                                  412.7498
## 1523                                  339.9250
## 803                                   253.0271
## 1217                                  248.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 794                                         155.0292
## 935                                         380.8443
## 1299                                        235.7130
## 1523                                        313.5584
## 803                                         380.8443
## 1217                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 794                                             369.9708
## 935                                             294.1557
## 1299                                            414.2870
## 1523                                            336.4416
## 803                                             249.1557
## 1217                                            244.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 794                                          244.4212
## 935                                          519.6135
## 1299                                         402.1242
## 1523                                         438.0361
## 803                                          623.7695
## 1217                                         629.2731
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 794                                            280.578782
## 935                                            155.386470
## 1299                                           247.875758
## 1523                                           211.963865
## 803                                              6.230462
## 1217                                             4.283129
##      startprice.predict.Max.cor.Y.Train.rpart
## 794                                  75.03309
## 935                                 234.49168
## 1299                                221.89441
## 1523                                234.49168
## 803                                 234.49168
## 1217                                234.49168
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 794                                      449.9669
## 935                                      440.5083
## 1299                                     428.1056
## 1523                                     415.5083
## 803                                      395.5083
## 1217                                     390.4983
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 794                                       75.03309
## 935                                      234.49168
## 1299                                     221.89441
## 1523                                     234.49168
## 803                                      234.49168
## 1217                                     234.49168
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 794                                           449.9669
## 935                                           440.5083
## 1299                                          428.1056
## 1523                                          415.5083
## 803                                           395.5083
## 1217                                          390.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 794                                                74.98766
## 935                                               234.49168
## 1299                                              224.47493
## 1523                                              234.49168
## 803                                               234.49168
## 1217                                              234.49168
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 794                                                    450.0123
## 935                                                    440.5083
## 1299                                                   425.5251
## 1523                                                   415.5083
## 803                                                    395.5083
## 1217                                                   390.4983
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1282    11283
## 1269    11270
## 982     10982
## 2423    12425
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1282                                                                                                      
## 1269                                                                                                      
## 982                                                                                                       
## 2423                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1282        0     948.98                      New        1 Unknown
## 1269        0     939.00                      New        1 Unknown
## 982         0     900.00                     Used        1 Unknown
## 2423        0     899.99                      New        1 Unknown
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1282       Gold     128 iPad mini 3 Test   <NA>  3.08230390     1283
## 1269       Gold     128  iPad Air 2 Test   <NA> -0.48618313     1270
## 982     Unknown     128  iPad Air 2 Test   <NA>  0.16894088      982
## 2423 Space Gray     128  iPad Air 2 Test   <NA> -2.01514933     2425
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1282 iPadmini 2+       6.855388
## 1269     iPadAir       6.844815
## 982      iPadAir       6.802395
## 2423     iPadAir       6.802384
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1282                                                                                                       
## 1269                                                                                                       
## 982                                                                                                        
## 2423                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1282                      New             1      Unknown       Gold
## 1269                      New             1      Unknown       Gold
## 982                      Used             1      Unknown    Unknown
## 2423                      New             1      Unknown Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1282          128                   0                0.000000
## 1269          128                   0                0.000000
## 982           128                   0                0.000000
## 2423          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1282              0.000000                   0                0.000000
## 1269              0.000000                   0                0.000000
## 982               0.000000                   0                0.000000
## 2423              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1282              0.000000                         1
## 1269              0.000000                         1
## 982               0.000000                         1
## 2423              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1282                   1.0000000          0       0           0       0
## 1269                   1.0000000          0       0           0       0
## 982                    1.0000000          0       0           0       0
## 2423                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1282        0          0         0 0.000000        0         0       0
## 1269        0          0         0 0.000000        0         0       0
## 982         0          0         0 0.000000        0         0       0
## 2423        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1282             0        0         0          0         0         0
## 1269             0        0         0          0         0         0
## 982              0        0         0          0         0         0
## 2423             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1282        0           0          0        0        0          0       0
## 1269        0           0          0        0        0          0       0
## 982         0           0          0        0        0          0       0
## 2423        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1282         0         0         0        0        0        0        0
## 1269         0         0         0        0        0        0        0
## 982          0         0         0        0        0        0        0
## 2423         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1282        0           0        0         0          0          0
## 1269        0           0        0         0          0          0
## 982         0           0        0         0          0          0
## 2423        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1282            0        0        0          0 0.0000000          0
## 1269            0        0        0          0 0.0000000          0
## 982             0        0        0          0 0.0000000          0
## 2423            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1282       0             0        0            0           0         0
## 1269       0             0        0            0           0         0
## 982        0             0        0            0           0         0
## 2423       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1282           0       0           0         0    0.000000        0.000000
## 1269           0       0           0         0    0.000000        0.000000
## 982            0       0           0         0    0.000000        0.000000
## 2423           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1282    0.000000               0.0000000    0.000000    0.000000
## 1269    0.000000               0.0000000    0.000000    0.000000
## 982     0.000000               0.0000000    0.000000    0.000000
## 2423    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1282    0.000000             0             0             0     0.0000000
## 1269    0.000000             0             0             0     0.0000000
## 982     0.000000             0             0             0     0.0000000
## 2423    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1282             0     0.0000000             0      0.000000             0
## 1269             0     0.0000000             0      0.000000             0
## 982              0     0.0000000             0      0.000000             0
## 2423             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1282             0     0.0000000     0.0000000         0.00000
## 1269             0     0.0000000     0.0000000         0.00000
## 982              0     0.0000000     0.0000000         0.00000
## 2423             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1282               1.0000000        0       0         0         0
## 1269               1.0000000        0       0         0         0
## 982                1.0000000        0       0         0         0
## 2423               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1282     iPadmini 2+      iPadmini 2+#0          1               1
## 1269         iPadAir          iPadAir#0          1               1
## 982          iPadAir          iPadAir#0          1               1
## 2423         iPadAir          iPadAir#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1282                                      422.55240
## 1269                                      533.53548
## 982                                       554.94469
## 2423                                      600.55613
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1282                                           526.4276
## 1269                                           405.4645
## 982                                            345.0553
## 2423                                           299.4339
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1282                                   479.1278
## 1269                                   538.2866
## 982                                    474.3167
## 2423                                   457.1733
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1282                                       469.8522
## 1269                                       400.7134
## 982                                        425.6833
## 2423                                       442.8167
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                           234.4917
## 1396                                           234.4917
## 1282                                           234.4917
## 1269                                           234.4917
## 982                                            234.4917
## 2423                                           234.4917
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1282                                               714.4883
## 1269                                               704.5083
## 982                                                665.5083
## 2423                                               665.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                            138.8892
## 1396                                            205.7521
## 1282                                            453.6546
## 1269                                            550.8209
## 982                                             521.8078
## 2423                                            464.9215
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1282                                                495.3254
## 1269                                                388.1791
## 982                                                 378.1922
## 2423                                                435.0685
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1282                              454.4696
## 1269                              522.7249
## 982                               462.0728
## 2423                              526.4861
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1282                                  494.5104
## 1269                                  416.2751
## 982                                   437.9272
## 2423                                  373.5039
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1282                                454.9390
## 1269                                524.1496
## 982                                 464.6972
## 2423                                529.9817
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1282                                    494.0410
## 1269                                    414.8504
## 982                                     435.3028
## 2423                                    370.0083
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1282                          455.3742
## 1269                          524.4702
## 982                           465.5386
## 2423                          529.3477
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1282                              493.6058
## 1269                              414.5298
## 982                               434.4614
## 2423                              370.6423
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1282                           455.3742
## 1269                           524.4702
## 982                            465.5386
## 2423                           529.3477
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1282                               493.6058
## 1269                               414.5298
## 982                                434.4614
## 2423                               370.6423
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1282                              310.0750
## 1269                              376.9729
## 982                               376.9729
## 2423                              376.9729
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1282                                  638.9050
## 1269                                  562.0271
## 982                                   523.0271
## 2423                                  523.0171
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1282                                        313.5584
## 1269                                        380.8443
## 982                                         380.8443
## 2423                                        380.8443
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1282                                            635.4216
## 1269                                            558.1557
## 982                                             519.1557
## 2423                                            519.1457
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1282                                       491.257615
## 1269                                       602.360122
## 982                                        643.228058
## 2423                                       674.617091
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1282                                             457.7224
## 1269                                             336.6399
## 982                                              256.7719
## 2423                                             225.3729
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                 234.4917
## 1396                                 234.4917
## 1282                                 234.4917
## 1269                                 234.4917
## 982                                  234.4917
## 2423                                 234.4917
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1282                                     714.4883
## 1269                                     704.5083
## 982                                      665.5083
## 2423                                     665.4983
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 2623                                      234.4917
## 1396                                      234.4917
## 1282                                      234.4917
## 1269                                      234.4917
## 982                                       234.4917
## 2423                                      234.4917
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 2623                                          765.4983
## 1396                                          764.5083
## 1282                                          714.4883
## 1269                                          704.5083
## 982                                           665.5083
## 2423                                          665.4983
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 2623                                               234.4917
## 1396                                               234.4917
## 1282                                               234.4917
## 1269                                               234.4917
## 982                                                234.4917
## 2423                                               234.4917
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 2623                                                   765.4983
## 1396                                                   764.5083
## 1282                                                   714.4883
## 1269                                                   704.5083
## 982                                                    665.5083
## 2423                                                   665.4983
## [1] "fitting model: Final.glmnet"
## [1] "    indep_vars: startprice.predict.All.Interact.X.Train.glmnet, startprice.predict.All.X.no.rnorm.Train.rf, startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart, startprice.predict.All.Interact.X.no.rnorm.Train.rf, startprice.predict.Low.cor.X.Train.lm, startprice.predict.All.X.Train.bayesglm, startprice.predict.All.X.Train.lm, startprice.predict.All.X.Train.glm, startprice.predict.Max.cor.Y.Train.lm, startprice.predict.Interact.High.cor.Y.Train.lm, startprice.predict.All.Interact.X.Train.bayesglm, startprice.predict.Max.cor.Y.Train.rpart, startprice.predict.All.X.no.rnorm.Train.rpart, startprice.predict.All.Interact.X.no.rnorm.Train.rpart"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.1, lambda = 0.25 on full training set
## Warning in myfit_mdl(model_id = "Final", model_method = model_method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: alpha
## Warning in myfit_mdl(model_id = "Final", model_method = model_method,
## indep_vars_vctr = indep_vars_vctr, : model's bestTune found at an extreme
## of tuneGrid for parameter: lambda

##             Length Class      Mode     
## a0           100   -none-     numeric  
## beta        1400   dgCMatrix  S4       
## df           100   -none-     numeric  
## dim            2   -none-     numeric  
## lambda       100   -none-     numeric  
## dev.ratio    100   -none-     numeric  
## nulldev        1   -none-     numeric  
## npasses        1   -none-     numeric  
## jerr           1   -none-     numeric  
## offset         1   -none-     logical  
## call           5   -none-     call     
## nobs           1   -none-     numeric  
## lambdaOpt      1   -none-     numeric  
## xNames        14   -none-     character
## problemType    1   -none-     character
## tuneValue      2   data.frame list     
## obsLevels      1   -none-     logical  
## [1] "min lambda > lambdaOpt:"
##                                            (Intercept) 
##                                          -3.6615141184 
##         startprice.predict.All.Interact.X.Train.glmnet 
##                                          -0.3530500929 
##             startprice.predict.All.X.no.rnorm.Train.rf 
##                                           0.5723670510 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart 
##                                          -0.0182466490 
##    startprice.predict.All.Interact.X.no.rnorm.Train.rf 
##                                           0.9909415602 
##                  startprice.predict.Low.cor.X.Train.lm 
##                                          -0.0750899669 
##                  startprice.predict.Max.cor.Y.Train.lm 
##                                          -0.2123196546 
##        startprice.predict.Interact.High.cor.Y.Train.lm 
##                                          -0.0787814264 
##       startprice.predict.All.Interact.X.Train.bayesglm 
##                                           0.1727779531 
##               startprice.predict.Max.cor.Y.Train.rpart 
##                                          -0.0027305997 
##          startprice.predict.All.X.no.rnorm.Train.rpart 
##                                          -0.0002091464 
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart 
##                                           0.0296160910 
## [1] "max lambda < lambdaOpt:"
##                                            (Intercept) 
##                                           -3.569973050 
##         startprice.predict.All.Interact.X.Train.glmnet 
##                                           -0.384906006 
##             startprice.predict.All.X.no.rnorm.Train.rf 
##                                            0.522814691 
##     startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart 
##                                           -0.056836921 
##    startprice.predict.All.Interact.X.no.rnorm.Train.rf 
##                                            1.045690322 
##                  startprice.predict.Low.cor.X.Train.lm 
##                                           -0.068461265 
##                  startprice.predict.Max.cor.Y.Train.lm 
##                                           -0.219526316 
##        startprice.predict.Interact.High.cor.Y.Train.lm 
##                                           -0.074644658 
##       startprice.predict.All.Interact.X.Train.bayesglm 
##                                            0.191733304 
##               startprice.predict.Max.cor.Y.Train.rpart 
##                                           -0.010175196 
##          startprice.predict.All.X.no.rnorm.Train.rpart 
##                                           -0.001098745 
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart 
##                                            0.080091382 
## character(0)
## character(0)
## [1] "    calling mypredict_mdl for fit:"
##       model_id model_method
## 1 Final.glmnet       glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   feats
## 1 startprice.predict.All.Interact.X.Train.glmnet, startprice.predict.All.X.no.rnorm.Train.rf, startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart, startprice.predict.All.Interact.X.no.rnorm.Train.rf, startprice.predict.Low.cor.X.Train.lm, startprice.predict.All.X.Train.bayesglm, startprice.predict.All.X.Train.lm, startprice.predict.All.X.Train.glm, startprice.predict.Max.cor.Y.Train.lm, startprice.predict.Interact.High.cor.Y.Train.lm, startprice.predict.All.Interact.X.Train.bayesglm, startprice.predict.Max.cor.Y.Train.rpart, startprice.predict.All.X.no.rnorm.Train.rpart, startprice.predict.All.Interact.X.no.rnorm.Train.rpart
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               9                      1.461                 0.007
##   max.R.sq.fit min.RMSE.fit max.Rsquared.fit min.RMSESD.fit
## 1    0.9428338     31.45704        0.9396644       3.548462
##   max.RsquaredSD.fit
## 1         0.02222316
rm(ret_lst)
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.data.training", major.inc=FALSE)
##                label step_major step_minor      bgn      end elapsed
## 14 fit.data.training          8          0  622.377 1124.661 502.284
## 15 fit.data.training          8          1 1124.662       NA      NA
#```

#```{r fit.data.training_1, cache=FALSE}
#stop(here"); glb_to_sav()
glb_trnobs_df <- glb_get_predictions(df=glb_trnobs_df, mdl_id=glb_fin_mdl_id, 
                                     rsp_var_out=glb_rsp_var_out,
    prob_threshold_def=ifelse(glb_is_classification && glb_is_binomial, 
        glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, "opt.prob.threshold.OOB"], NULL))
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID description biddable startprice condition cellular carrier
## 1358    11359                    0     595.00       New  Unknown Unknown
## 1299    11300                    1     650.00       New        1 Unknown
## 1447    11448                    0       4.69       New  Unknown Unknown
## 1582    11583                    0       4.99       New  Unknown Unknown
## 1472    11473                    0     395.00       New        1 Unknown
## 307     10307                    1     250.00      Used        0    None
##        color storage productline  .src .grpid     .rnorm idseq.my
## 1358 Unknown Unknown     Unknown Train   <NA>  2.2851702     1359
## 1299    Gold     128  iPad Air 2 Train   <NA>  1.1631209     1300
## 1447 Unknown Unknown     Unknown Train   <NA>  3.7446833     1448
## 1582 Unknown Unknown     Unknown Train   <NA>  0.8677025     1583
## 1472 Unknown      64 iPad mini 2 Train   <NA> -0.7441056     1473
## 307  Unknown      64  iPad Air 2 Train   <NA>  0.3024315      307
##       prdline.my startprice.log descr.my condition.fctr cellular.fctr
## 1358     Unknown       6.388561                     New       Unknown
## 1299     iPadAir       6.476972                     New             1
## 1447     Unknown       1.545433                     New       Unknown
## 1582     Unknown       1.607436                     New       Unknown
## 1472 iPadmini 2+       5.978886                     New             1
## 307      iPadAir       5.521461                    Used             0
##      carrier.fctr color.fctr storage.fctr D.terms.n.post.stop
## 1358      Unknown    Unknown      Unknown                   0
## 1299      Unknown       Gold          128                   0
## 1447      Unknown    Unknown      Unknown                   0
## 1582      Unknown    Unknown      Unknown                   0
## 1472      Unknown    Unknown           64                   0
## 307          None    Unknown           64                   0
##      D.terms.n.post.stop.log D.TfIdf.sum.post.stop D.terms.n.post.stem
## 1358                       0                     0                   0
## 1299                       0                     0                   0
## 1447                       0                     0                   0
## 1582                       0                     0                   0
## 1472                       0                     0                   0
## 307                        0                     0                   0
##      D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                       0                     0
## 1299                       0                     0
## 1447                       0                     0
## 1582                       0                     0
## 1472                       0                     0
## 307                        0                     0
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                           1          0
## 1299                         1                           1          0
## 1447                         1                           1          0
## 1582                         1                           1          0
## 1472                         1                           1          0
## 307                          1                           1          0
##      D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358       0           0       0        0          0         0        0
## 1299       0           0       0        0          0         0        0
## 1447       0           0       0        0          0         0        0
## 1582       0           0       0        0          0         0        0
## 1472       0           0       0        0          0         0        0
## 307        0           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0         0       0             0        0         0
## 1299        0         0       0             0        0         0
## 1447        0         0       0             0        0         0
## 1582        0         0       0             0        0         0
## 1472        0         0       0             0        0         0
## 307         0         0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 1447          0         0         0        0           0          0
## 1582          0         0         0        0           0          0
## 1472          0         0         0        0           0          0
## 307           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0       0         0         0         0
## 1299        0        0          0       0         0         0         0
## 1447        0        0          0       0         0         0         0
## 1582        0        0          0       0         0         0         0
## 1472        0        0          0       0         0         0         0
## 307         0        0          0       0         0         0         0
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
## 1582        0        0        0        0        0           0        0
## 1472        0        0        0        0        0           0        0
## 307         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0            0        0        0
## 1299         0          0          0            0        0        0
## 1447         0          0          0            0        0        0
## 1582         0          0          0            0        0        0
## 1472         0          0          0            0        0        0
## 307          0          0          0            0        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 1447          0       0          0       0             0        0
## 1582          0       0          0       0             0        0
## 1472          0       0          0       0             0        0
## 307           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 1447            0           0         0           0       0           0
## 1582            0           0         0           0       0           0
## 1472            0           0         0           0       0           0
## 307             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0           0               0           0
## 1299         0           0               0           0
## 1447         0           0               0           0
## 1582         0           0               0           0
## 1472         0           0               0           0
## 307          0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358                       0           0           0           0
## 1299                       0           0           0           0
## 1447                       0           0           0           0
## 1582                       0           0           0           0
## 1472                       0           0           0           0
## 307                        0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
## 307              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
## 307              0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0             0               0                       1
## 1299             0             0               0                       1
## 1447             0             0               0                       1
## 1582             0             0               0                       1
## 1472             0             0               0                       1
## 307              0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 1447        0       0         0         0         Unknown
## 1582        0       0         0         0         Unknown
## 1472        0       0         0         0     iPadmini 2+
## 307         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1358          Unknown#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
## 1447          Unknown#0          1               1  Fit
## 1582          Unknown#0          1               1  Fit
## 1472      iPadmini 2+#0          1               1  Fit
## 307           iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1299                                 353.6184
## 1447                                 236.3185
## 1582                                 228.2870
## 1472                                 394.4168
## 307                                  257.4384
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                  361.3685642
## 1299                                  296.3815559
## 1447                                  231.6284952
## 1582                                  223.2970019
## 1472                                    0.5831904
## 307                                     7.4384388
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                           324.65809
## 1299                        305.6479                           344.35207
## 1447                        269.4240                           264.73405
## 1582                        268.0318                           263.04178
## 1472                        357.7212                            37.27882
## 307                         235.4314                            14.56862
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1299                             400.1281
## 1447                             187.6060
## 1582                             163.2660
## 1472                             458.0555
## 307                              326.5473
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                265.28401
## 1299                                249.87189
## 1447                                182.91602
## 1582                                158.27598
## 1472                                 63.05553
## 307                                  76.54728
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 1299                                     221.8944
## 1447                                     224.5690
## 1582                                     224.5690
## 1472                                     362.2824
## 307                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                        370.43095
## 1299                                        428.10559
## 1447                                        219.87905
## 1582                                        219.57905
## 1472                                         32.71762
## 307                                          28.10559
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 1299                                      396.3754
## 1447                                      182.2854
## 1582                                      157.3707
## 1472                                      451.3636
## 307                                       324.0167
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                         252.99787
## 1299                                         253.62464
## 1447                                         177.59542
## 1582                                         152.38075
## 1472                                          56.36360
## 307                                           74.01669
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                           336.03739
## 1299                        382.2122                           267.78778
## 1447                        257.0232                           252.33317
## 1582                        256.3717                           251.38172
## 1472                        363.6231                            31.37688
## 307                         230.3391                            19.66085
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 1299                          382.8107
## 1447                          256.9023
## 1582                          256.3572
## 1472                          363.4179
## 307                           229.1480
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                             336.15276                    259.1831
## 1299                             267.18933                    383.0273
## 1447                             252.21225                    257.1820
## 1582                             251.36724                    256.5868
## 1472                              31.58214                    363.6586
## 307                               20.85199                    229.4942
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                       335.81691                     259.1831
## 1299                       266.97269                     383.0273
## 1447                       252.49197                     257.1820
## 1582                       251.59680                     256.5868
## 1472                        31.34138                     363.6586
## 307                         20.50576                     229.4942
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                        335.81691                        198.8825
## 1299                        266.97269                        237.2502
## 1447                        252.49197                        198.8825
## 1582                        251.59680                        198.8825
## 1472                         31.34138                        310.0750
## 307                          20.50576                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1358                           396.11750
## 1299                           412.74983
## 1447                           194.19250
## 1582                           193.89250
## 1472                            84.92502
## 307                             12.74983
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 1299                                  235.7130
## 1447                                  202.5649
## 1582                                  202.5649
## 1472                                  313.5584
## 307                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                     392.43509
## 1299                                     414.28699
## 1447                                     197.87491
## 1582                                     197.57491
## 1472                                      81.44156
## 307                                       14.28699
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 1299                                   402.1242
## 1447                                   239.1116
## 1582                                   236.2982
## 1472                                   393.3706
## 307                                    255.0016
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                     365.753374
## 1299                                     247.875758
## 1447                                     234.421640
## 1582                                     231.308168
## 1472                                       1.629415
## 307                                        5.001620
##      startprice.predict.Max.cor.Y.rpart
## 1358                           234.4917
## 1299                           221.8944
## 1447                           234.4917
## 1582                           234.4917
## 1472                           234.4917
## 307                            221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                              360.50832
## 1299                              428.10559
## 1447                              229.80168
## 1582                              229.50168
## 1472                              160.50832
## 307                                28.10559
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                                234.4917
## 1299                                221.8944
## 1447                                234.4917
## 1582                                234.4917
## 1472                                234.4917
## 307                                 221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                   360.50832
## 1299                                   428.10559
## 1447                                   229.80168
## 1582                                   229.50168
## 1472                                   160.50832
## 307                                     28.10559
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                         234.4917
## 1299                                         224.4749
## 1447                                         234.4917
## 1582                                         234.4917
## 1472                                         234.4917
## 307                                          224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                            360.50832
## 1299                                            425.52507
## 1447                                            229.80168
## 1582                                            229.50168
## 1472                                            160.50832
## 307                                              25.52507
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 1299                                       353.6184
## 1447                                       236.3185
## 1582                                       228.2870
## 1472                                       394.4168
## 307                                        257.4384
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                        361.3685642
## 1299                                        296.3815559
## 1447                                        231.6284952
## 1582                                        223.2970019
## 1472                                          0.5831904
## 307                                           7.4384388
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1358                                   329.7160
## 1299                                   400.1281
## 1447                                   187.6060
## 1582                                   163.2660
## 1472                                   458.0555
## 307                                    326.5473
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1358                                      265.28401
## 1299                                      249.87189
## 1447                                      182.91602
## 1582                                      158.27598
## 1472                                       63.05553
## 307                                        76.54728
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1358                                           234.4917
## 1299                                           221.8944
## 1447                                           234.4917
## 1582                                           234.4917
## 1472                                           234.4917
## 307                                            221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1358                                              360.50832
## 1299                                              428.10559
## 1447                                              229.80168
## 1582                                              229.50168
## 1472                                              160.50832
## 307                                                28.10559
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1358                                            342.0021
## 1299                                            396.3754
## 1447                                            182.2854
## 1582                                            157.3707
## 1472                                            451.3636
## 307                                             324.0167
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1358                                               252.99787
## 1299                                               253.62464
## 1447                                               177.59542
## 1582                                               152.38075
## 1472                                                56.36360
## 307                                                 74.01669
##      startprice.predict.Low.cor.X.Train.lm
## 1358                              258.9626
## 1299                              382.2122
## 1447                              257.0232
## 1582                              256.3717
## 1472                              363.6231
## 307                               230.3391
##      startprice.predict.Low.cor.X.Train.lm.err
## 1358                                 336.03739
## 1299                                 267.78778
## 1447                                 252.33317
## 1582                                 251.38172
## 1472                                  31.37688
## 307                                   19.66085
##      startprice.predict.All.X.Train.bayesglm
## 1358                                258.8472
## 1299                                382.8107
## 1447                                256.9023
## 1582                                256.3572
## 1472                                363.4179
## 307                                 229.1480
##      startprice.predict.All.X.Train.bayesglm.err
## 1358                                   336.15276
## 1299                                   267.18933
## 1447                                   252.21225
## 1582                                   251.36724
## 1472                                    31.58214
## 307                                     20.85199
##      startprice.predict.All.X.Train.lm
## 1358                          259.1831
## 1299                          383.0273
## 1447                          257.1820
## 1582                          256.5868
## 1472                          363.6586
## 307                           229.4942
##      startprice.predict.All.X.Train.lm.err
## 1358                             335.81691
## 1299                             266.97269
## 1447                             252.49197
## 1582                             251.59680
## 1472                              31.34138
## 307                               20.50576
##      startprice.predict.All.X.Train.glm
## 1358                           259.1831
## 1299                           383.0273
## 1447                           257.1820
## 1582                           256.5868
## 1472                           363.6586
## 307                            229.4942
##      startprice.predict.All.X.Train.glm.err
## 1358                              335.81691
## 1299                              266.97269
## 1447                              252.49197
## 1582                              251.59680
## 1472                               31.34138
## 307                                20.50576
##      startprice.predict.Max.cor.Y.Train.lm
## 1358                              198.8825
## 1299                              237.2502
## 1447                              198.8825
## 1582                              198.8825
## 1472                              310.0750
## 307                               237.2502
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1358                                 396.11750
## 1299                                 412.74983
## 1447                                 194.19250
## 1582                                 193.89250
## 1472                                  84.92502
## 307                                   12.74983
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 1358                                        202.5649
## 1299                                        235.7130
## 1447                                        202.5649
## 1582                                        202.5649
## 1472                                        313.5584
## 307                                         235.7130
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 1358                                           392.43509
## 1299                                           414.28699
## 1447                                           197.87491
## 1582                                           197.57491
## 1472                                            81.44156
## 307                                             14.28699
##      startprice.predict.All.Interact.X.Train.bayesglm
## 1358                                         229.2466
## 1299                                         402.1242
## 1447                                         239.1116
## 1582                                         236.2982
## 1472                                         393.3706
## 307                                          255.0016
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 1358                                           365.753374
## 1299                                           247.875758
## 1447                                           234.421640
## 1582                                           231.308168
## 1472                                             1.629415
## 307                                              5.001620
##      startprice.predict.Max.cor.Y.Train.rpart
## 1358                                 234.4917
## 1299                                 221.8944
## 1447                                 234.4917
## 1582                                 234.4917
## 1472                                 234.4917
## 307                                  221.8944
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 1358                                    360.50832
## 1299                                    428.10559
## 1447                                    229.80168
## 1582                                    229.50168
## 1472                                    160.50832
## 307                                      28.10559
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 1358                                      234.4917
## 1299                                      221.8944
## 1447                                      234.4917
## 1582                                      234.4917
## 1472                                      234.4917
## 307                                       221.8944
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 1358                                         360.50832
## 1299                                         428.10559
## 1447                                         229.80168
## 1582                                         229.50168
## 1472                                         160.50832
## 307                                           28.10559
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 1358                                               234.4917
## 1299                                               224.4749
## 1447                                               234.4917
## 1582                                               234.4917
## 1472                                               234.4917
## 307                                                224.4749
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 1358                                                  360.50832
## 1299                                                  425.52507
## 1447                                                  229.80168
## 1582                                                  229.50168
## 1472                                                  160.50832
## 307                                                    25.52507
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 1358                        405.5504                            189.4496
## 1299                        467.1743                            182.8257
## 1447                        166.6981                            162.0081
## 1582                        130.4777                            125.4877
## 1472                        518.5938                            123.5938
## 307                         373.2108                            123.2108
glb_featsimp_df <- myget_feats_importance(mdl=glb_fin_mdl, featsimp_df=glb_featsimp_df)
glb_featsimp_df[, paste0(glb_fin_mdl_id, ".importance")] <- glb_featsimp_df$importance
print(glb_featsimp_df)
##                                                        Ensemble.glmnet.importance
## startprice.predict.All.Interact.X.no.rnorm.Train.rf                            NA
## startprice.predict.All.X.no.rnorm.Train.rf                                     NA
## startprice.predict.All.Interact.X.Train.bayesglm                               NA
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart                         NA
## startprice.predict.All.X.Train.bayesglm                                        NA
## startprice.predict.All.X.Train.glm                                             NA
## startprice.predict.All.X.Train.lm                                              NA
## startprice.predict.All.X.no.rnorm.Train.rpart                                  NA
## startprice.predict.Max.cor.Y.Train.rpart                                       NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart                             NA
## startprice.predict.Low.cor.X.Train.lm                                          NA
## startprice.predict.Interact.High.cor.Y.Train.lm                                NA
## startprice.predict.Max.cor.Y.Train.lm                                          NA
## startprice.predict.All.Interact.X.Train.glmnet                                 NA
## startprice.predict.All.Interact.X.bayesglm                              39.446441
## startprice.predict.All.Interact.X.glmnet                                13.298938
## startprice.predict.All.Interact.X.no.rnorm.rf                          100.000000
## startprice.predict.All.Interact.X.no.rnorm.rpart                        31.242314
## startprice.predict.All.X.bayesglm                                       31.728064
## startprice.predict.All.X.glm                                            30.721941
## startprice.predict.All.X.glmnet                                          0.000000
## startprice.predict.All.X.lm                                             30.721941
## startprice.predict.All.X.no.rnorm.rf                                    82.877850
## startprice.predict.All.X.no.rnorm.rpart                                 30.715802
## startprice.predict.Interact.High.cor.Y.lm                               30.732133
## startprice.predict.Low.cor.X.lm                                         42.664383
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                             5.581228
## startprice.predict.Max.cor.Y.lm                                         36.631963
## startprice.predict.Max.cor.Y.rpart                                      30.490635
##                                                        importance
## startprice.predict.All.Interact.X.no.rnorm.Train.rf     100.00000
## startprice.predict.All.X.no.rnorm.Train.rf               68.43206
## startprice.predict.All.Interact.X.Train.bayesglm         39.24931
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart   28.78947
## startprice.predict.All.X.Train.bayesglm                  26.33895
## startprice.predict.All.X.Train.glm                       26.33895
## startprice.predict.All.X.Train.lm                        26.33895
## startprice.predict.All.X.no.rnorm.Train.rpart            26.31986
## startprice.predict.Max.cor.Y.Train.rpart                 26.10228
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart       24.79107
## startprice.predict.Low.cor.X.Train.lm                    20.81876
## startprice.predict.Interact.High.cor.Y.Train.lm          20.53568
## startprice.predict.Max.cor.Y.Train.lm                    10.57604
## startprice.predict.All.Interact.X.Train.glmnet            0.00000
## startprice.predict.All.Interact.X.bayesglm                     NA
## startprice.predict.All.Interact.X.glmnet                       NA
## startprice.predict.All.Interact.X.no.rnorm.rf                  NA
## startprice.predict.All.Interact.X.no.rnorm.rpart               NA
## startprice.predict.All.X.bayesglm                              NA
## startprice.predict.All.X.glm                                   NA
## startprice.predict.All.X.glmnet                                NA
## startprice.predict.All.X.lm                                    NA
## startprice.predict.All.X.no.rnorm.rf                           NA
## startprice.predict.All.X.no.rnorm.rpart                        NA
## startprice.predict.Interact.High.cor.Y.lm                      NA
## startprice.predict.Low.cor.X.lm                                NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                   NA
## startprice.predict.Max.cor.Y.lm                                NA
## startprice.predict.Max.cor.Y.rpart                             NA
##                                                        Final.glmnet.importance
## startprice.predict.All.Interact.X.no.rnorm.Train.rf                  100.00000
## startprice.predict.All.X.no.rnorm.Train.rf                            68.43206
## startprice.predict.All.Interact.X.Train.bayesglm                      39.24931
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart                28.78947
## startprice.predict.All.X.Train.bayesglm                               26.33895
## startprice.predict.All.X.Train.glm                                    26.33895
## startprice.predict.All.X.Train.lm                                     26.33895
## startprice.predict.All.X.no.rnorm.Train.rpart                         26.31986
## startprice.predict.Max.cor.Y.Train.rpart                              26.10228
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart                    24.79107
## startprice.predict.Low.cor.X.Train.lm                                 20.81876
## startprice.predict.Interact.High.cor.Y.Train.lm                       20.53568
## startprice.predict.Max.cor.Y.Train.lm                                 10.57604
## startprice.predict.All.Interact.X.Train.glmnet                         0.00000
## startprice.predict.All.Interact.X.bayesglm                                  NA
## startprice.predict.All.Interact.X.glmnet                                    NA
## startprice.predict.All.Interact.X.no.rnorm.rf                               NA
## startprice.predict.All.Interact.X.no.rnorm.rpart                            NA
## startprice.predict.All.X.bayesglm                                           NA
## startprice.predict.All.X.glm                                                NA
## startprice.predict.All.X.glmnet                                             NA
## startprice.predict.All.X.lm                                                 NA
## startprice.predict.All.X.no.rnorm.rf                                        NA
## startprice.predict.All.X.no.rnorm.rpart                                     NA
## startprice.predict.Interact.High.cor.Y.lm                                   NA
## startprice.predict.Low.cor.X.lm                                             NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                                NA
## startprice.predict.Max.cor.Y.lm                                             NA
## startprice.predict.Max.cor.Y.rpart                                          NA
if (glb_is_classification && glb_is_binomial)
    glb_analytics_diag_plots(obs_df=glb_trnobs_df, mdl_id=glb_fin_mdl_id, 
            prob_threshold=glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                                         "opt.prob.threshold.OOB"]) else
    glb_analytics_diag_plots(obs_df=glb_trnobs_df, mdl_id=glb_fin_mdl_id)                  
## Warning in glb_analytics_diag_plots(obs_df = glb_trnobs_df, mdl_id =
## glb_fin_mdl_id): Limiting important feature scatter plots to 5 out of 29

##      UniqueID description biddable startprice condition cellular carrier
## 1358    11359                    0     595.00       New  Unknown Unknown
## 1299    11300                    1     650.00       New        1 Unknown
## 1447    11448                    0       4.69       New  Unknown Unknown
## 1582    11583                    0       4.99       New  Unknown Unknown
## 1472    11473                    0     395.00       New        1 Unknown
##        color storage productline  .src .grpid     .rnorm idseq.my
## 1358 Unknown Unknown     Unknown Train   <NA>  2.2851702     1359
## 1299    Gold     128  iPad Air 2 Train   <NA>  1.1631209     1300
## 1447 Unknown Unknown     Unknown Train   <NA>  3.7446833     1448
## 1582 Unknown Unknown     Unknown Train   <NA>  0.8677025     1583
## 1472 Unknown      64 iPad mini 2 Train   <NA> -0.7441056     1473
##       prdline.my startprice.log descr.my condition.fctr cellular.fctr
## 1358     Unknown       6.388561                     New       Unknown
## 1299     iPadAir       6.476972                     New             1
## 1447     Unknown       1.545433                     New       Unknown
## 1582     Unknown       1.607436                     New       Unknown
## 1472 iPadmini 2+       5.978886                     New             1
##      carrier.fctr color.fctr storage.fctr D.terms.n.post.stop
## 1358      Unknown    Unknown      Unknown                   0
## 1299      Unknown       Gold          128                   0
## 1447      Unknown    Unknown      Unknown                   0
## 1582      Unknown    Unknown      Unknown                   0
## 1472      Unknown    Unknown           64                   0
##      D.terms.n.post.stop.log D.TfIdf.sum.post.stop D.terms.n.post.stem
## 1358                       0                     0                   0
## 1299                       0                     0                   0
## 1447                       0                     0                   0
## 1582                       0                     0                   0
## 1472                       0                     0                   0
##      D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                       0                     0
## 1299                       0                     0
## 1447                       0                     0
## 1582                       0                     0
## 1472                       0                     0
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                           1          0
## 1299                         1                           1          0
## 1447                         1                           1          0
## 1582                         1                           1          0
## 1472                         1                           1          0
##      D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358       0           0       0        0          0         0        0
## 1299       0           0       0        0          0         0        0
## 1447       0           0       0        0          0         0        0
## 1582       0           0       0        0          0         0        0
## 1472       0           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0         0       0             0        0         0
## 1299        0         0       0             0        0         0
## 1447        0         0       0             0        0         0
## 1582        0         0       0             0        0         0
## 1472        0         0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 1447          0         0         0        0           0          0
## 1582          0         0         0        0           0          0
## 1472          0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0       0         0         0         0
## 1299        0        0          0       0         0         0         0
## 1447        0        0          0       0         0         0         0
## 1582        0        0          0       0         0         0         0
## 1472        0        0          0       0         0         0         0
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
## 1582        0        0        0        0        0           0        0
## 1472        0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0            0        0        0
## 1299         0          0          0            0        0        0
## 1447         0          0          0            0        0        0
## 1582         0          0          0            0        0        0
## 1472         0          0          0            0        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 1447          0       0          0       0             0        0
## 1582          0       0          0       0             0        0
## 1472          0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 1447            0           0         0           0       0           0
## 1582            0           0         0           0       0           0
## 1472            0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0           0               0           0
## 1299         0           0               0           0
## 1447         0           0               0           0
## 1582         0           0               0           0
## 1472         0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358                       0           0           0           0
## 1299                       0           0           0           0
## 1447                       0           0           0           0
## 1582                       0           0           0           0
## 1472                       0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0             0               0                       1
## 1299             0             0               0                       1
## 1447             0             0               0                       1
## 1582             0             0               0                       1
## 1472             0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 1447        0       0         0         0         Unknown
## 1582        0       0         0         0         Unknown
## 1472        0       0         0         0     iPadmini 2+
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1358          Unknown#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
## 1447          Unknown#0          1               1  Fit
## 1582          Unknown#0          1               1  Fit
## 1472      iPadmini 2+#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1299                                 353.6184
## 1447                                 236.3185
## 1582                                 228.2870
## 1472                                 394.4168
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                  361.3685642
## 1299                                  296.3815559
## 1447                                  231.6284952
## 1582                                  223.2970019
## 1472                                    0.5831904
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                           324.65809
## 1299                        305.6479                           344.35207
## 1447                        269.4240                           264.73405
## 1582                        268.0318                           263.04178
## 1472                        357.7212                            37.27882
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1299                             400.1281
## 1447                             187.6060
## 1582                             163.2660
## 1472                             458.0555
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                265.28401
## 1299                                249.87189
## 1447                                182.91602
## 1582                                158.27598
## 1472                                 63.05553
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 1299                                     221.8944
## 1447                                     224.5690
## 1582                                     224.5690
## 1472                                     362.2824
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                        370.43095
## 1299                                        428.10559
## 1447                                        219.87905
## 1582                                        219.57905
## 1472                                         32.71762
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 1299                                      396.3754
## 1447                                      182.2854
## 1582                                      157.3707
## 1472                                      451.3636
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                          252.9979
## 1299                                          253.6246
## 1447                                          177.5954
## 1582                                          152.3807
## 1472                                           56.3636
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                           336.03739
## 1299                        382.2122                           267.78778
## 1447                        257.0232                           252.33317
## 1582                        256.3717                           251.38172
## 1472                        363.6231                            31.37688
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 1299                          382.8107
## 1447                          256.9023
## 1582                          256.3572
## 1472                          363.4179
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                             336.15276                    259.1831
## 1299                             267.18933                    383.0273
## 1447                             252.21225                    257.1820
## 1582                             251.36724                    256.5868
## 1472                              31.58214                    363.6586
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                       335.81691                     259.1831
## 1299                       266.97269                     383.0273
## 1447                       252.49197                     257.1820
## 1582                       251.59680                     256.5868
## 1472                        31.34138                     363.6586
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                        335.81691                        198.8825
## 1299                        266.97269                        237.2502
## 1447                        252.49197                        198.8825
## 1582                        251.59680                        198.8825
## 1472                         31.34138                        310.0750
##      startprice.predict.Max.cor.Y.lm.err
## 1358                           396.11750
## 1299                           412.74983
## 1447                           194.19250
## 1582                           193.89250
## 1472                            84.92502
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 1299                                  235.7130
## 1447                                  202.5649
## 1582                                  202.5649
## 1472                                  313.5584
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                     392.43509
## 1299                                     414.28699
## 1447                                     197.87491
## 1582                                     197.57491
## 1472                                      81.44156
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 1299                                   402.1242
## 1447                                   239.1116
## 1582                                   236.2982
## 1472                                   393.3706
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                     365.753374
## 1299                                     247.875758
## 1447                                     234.421640
## 1582                                     231.308168
## 1472                                       1.629415
##      startprice.predict.Max.cor.Y.rpart
## 1358                           234.4917
## 1299                           221.8944
## 1447                           234.4917
## 1582                           234.4917
## 1472                           234.4917
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                               360.5083
## 1299                               428.1056
## 1447                               229.8017
## 1582                               229.5017
## 1472                               160.5083
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                                234.4917
## 1299                                221.8944
## 1447                                234.4917
## 1582                                234.4917
## 1472                                234.4917
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                    360.5083
## 1299                                    428.1056
## 1447                                    229.8017
## 1582                                    229.5017
## 1472                                    160.5083
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                         234.4917
## 1299                                         224.4749
## 1447                                         234.4917
## 1582                                         234.4917
## 1472                                         234.4917
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                             360.5083
## 1299                                             425.5251
## 1447                                             229.8017
## 1582                                             229.5017
## 1472                                             160.5083
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 1299                                       353.6184
## 1447                                       236.3185
## 1582                                       228.2870
## 1472                                       394.4168
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                        361.3685642
## 1299                                        296.3815559
## 1447                                        231.6284952
## 1582                                        223.2970019
## 1472                                          0.5831904
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1358                                   329.7160
## 1299                                   400.1281
## 1447                                   187.6060
## 1582                                   163.2660
## 1472                                   458.0555
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1358                                      265.28401
## 1299                                      249.87189
## 1447                                      182.91602
## 1582                                      158.27598
## 1472                                       63.05553
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1358                                           234.4917
## 1299                                           221.8944
## 1447                                           234.4917
## 1582                                           234.4917
## 1472                                           234.4917
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1358                                               360.5083
## 1299                                               428.1056
## 1447                                               229.8017
## 1582                                               229.5017
## 1472                                               160.5083
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1358                                            342.0021
## 1299                                            396.3754
## 1447                                            182.2854
## 1582                                            157.3707
## 1472                                            451.3636
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1358                                                252.9979
## 1299                                                253.6246
## 1447                                                177.5954
## 1582                                                152.3807
## 1472                                                 56.3636
##      startprice.predict.Low.cor.X.Train.lm
## 1358                              258.9626
## 1299                              382.2122
## 1447                              257.0232
## 1582                              256.3717
## 1472                              363.6231
##      startprice.predict.Low.cor.X.Train.lm.err
## 1358                                 336.03739
## 1299                                 267.78778
## 1447                                 252.33317
## 1582                                 251.38172
## 1472                                  31.37688
##      startprice.predict.All.X.Train.bayesglm
## 1358                                258.8472
## 1299                                382.8107
## 1447                                256.9023
## 1582                                256.3572
## 1472                                363.4179
##      startprice.predict.All.X.Train.bayesglm.err
## 1358                                   336.15276
## 1299                                   267.18933
## 1447                                   252.21225
## 1582                                   251.36724
## 1472                                    31.58214
##      startprice.predict.All.X.Train.lm
## 1358                          259.1831
## 1299                          383.0273
## 1447                          257.1820
## 1582                          256.5868
## 1472                          363.6586
##      startprice.predict.All.X.Train.lm.err
## 1358                             335.81691
## 1299                             266.97269
## 1447                             252.49197
## 1582                             251.59680
## 1472                              31.34138
##      startprice.predict.All.X.Train.glm
## 1358                           259.1831
## 1299                           383.0273
## 1447                           257.1820
## 1582                           256.5868
## 1472                           363.6586
##      startprice.predict.All.X.Train.glm.err
## 1358                              335.81691
## 1299                              266.97269
## 1447                              252.49197
## 1582                              251.59680
## 1472                               31.34138
##      startprice.predict.Max.cor.Y.Train.lm
## 1358                              198.8825
## 1299                              237.2502
## 1447                              198.8825
## 1582                              198.8825
## 1472                              310.0750
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1358                                 396.11750
## 1299                                 412.74983
## 1447                                 194.19250
## 1582                                 193.89250
## 1472                                  84.92502
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 1358                                        202.5649
## 1299                                        235.7130
## 1447                                        202.5649
## 1582                                        202.5649
## 1472                                        313.5584
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 1358                                           392.43509
## 1299                                           414.28699
## 1447                                           197.87491
## 1582                                           197.57491
## 1472                                            81.44156
##      startprice.predict.All.Interact.X.Train.bayesglm
## 1358                                         229.2466
## 1299                                         402.1242
## 1447                                         239.1116
## 1582                                         236.2982
## 1472                                         393.3706
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 1358                                           365.753374
## 1299                                           247.875758
## 1447                                           234.421640
## 1582                                           231.308168
## 1472                                             1.629415
##      startprice.predict.Max.cor.Y.Train.rpart
## 1358                                 234.4917
## 1299                                 221.8944
## 1447                                 234.4917
## 1582                                 234.4917
## 1472                                 234.4917
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 1358                                     360.5083
## 1299                                     428.1056
## 1447                                     229.8017
## 1582                                     229.5017
## 1472                                     160.5083
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 1358                                      234.4917
## 1299                                      221.8944
## 1447                                      234.4917
## 1582                                      234.4917
## 1472                                      234.4917
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 1358                                          360.5083
## 1299                                          428.1056
## 1447                                          229.8017
## 1582                                          229.5017
## 1472                                          160.5083
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 1358                                               234.4917
## 1299                                               224.4749
## 1447                                               234.4917
## 1582                                               234.4917
## 1472                                               234.4917
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 1358                                                   360.5083
## 1299                                                   425.5251
## 1447                                                   229.8017
## 1582                                                   229.5017
## 1472                                                   160.5083
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 1358                        405.5504                            189.4496
## 1299                        467.1743                            182.8257
## 1447                        166.6981                            162.0081
## 1582                        130.4777                            125.4877
## 1472                        518.5938                            123.5938
##      .label
## 1358  11359
## 1299  11300
## 1447  11448
## 1582  11583
## 1472  11473

dsp_feats_vctr <- c(NULL)
for(var in grep(".importance", names(glb_feats_df), fixed=TRUE, value=TRUE))
    dsp_feats_vctr <- union(dsp_feats_vctr, 
                            glb_feats_df[!is.na(glb_feats_df[, var]), "id"])

# print(glb_trnobs_df[glb_trnobs_df$UniqueID %in% FN_OOB_ids, 
#                     grep(glb_rsp_var, names(glb_trnobs_df), value=TRUE)])

print(setdiff(names(glb_trnobs_df), names(glb_allobs_df)))
##  [1] "startprice.predict.All.Interact.X.Train.glmnet"            
##  [2] "startprice.predict.All.Interact.X.Train.glmnet.err"        
##  [3] "startprice.predict.All.X.no.rnorm.Train.rf"                
##  [4] "startprice.predict.All.X.no.rnorm.Train.rf.err"            
##  [5] "startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart"        
##  [6] "startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err"    
##  [7] "startprice.predict.All.Interact.X.no.rnorm.Train.rf"       
##  [8] "startprice.predict.All.Interact.X.no.rnorm.Train.rf.err"   
##  [9] "startprice.predict.Low.cor.X.Train.lm"                     
## [10] "startprice.predict.Low.cor.X.Train.lm.err"                 
## [11] "startprice.predict.All.X.Train.bayesglm"                   
## [12] "startprice.predict.All.X.Train.bayesglm.err"               
## [13] "startprice.predict.All.X.Train.lm"                         
## [14] "startprice.predict.All.X.Train.lm.err"                     
## [15] "startprice.predict.All.X.Train.glm"                        
## [16] "startprice.predict.All.X.Train.glm.err"                    
## [17] "startprice.predict.Max.cor.Y.Train.lm"                     
## [18] "startprice.predict.Max.cor.Y.Train.lm.err"                 
## [19] "startprice.predict.Interact.High.cor.Y.Train.lm"           
## [20] "startprice.predict.Interact.High.cor.Y.Train.lm.err"       
## [21] "startprice.predict.All.Interact.X.Train.bayesglm"          
## [22] "startprice.predict.All.Interact.X.Train.bayesglm.err"      
## [23] "startprice.predict.Max.cor.Y.Train.rpart"                  
## [24] "startprice.predict.Max.cor.Y.Train.rpart.err"              
## [25] "startprice.predict.All.X.no.rnorm.Train.rpart"             
## [26] "startprice.predict.All.X.no.rnorm.Train.rpart.err"         
## [27] "startprice.predict.All.Interact.X.no.rnorm.Train.rpart"    
## [28] "startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err"
## [29] "startprice.predict.Final.glmnet"                           
## [30] "startprice.predict.Final.glmnet.err"
for (col in setdiff(names(glb_trnobs_df), names(glb_allobs_df)))
    # Merge or cbind ?
    glb_allobs_df[glb_allobs_df$.src == "Train", col] <- glb_trnobs_df[, col]

print(setdiff(names(glb_fitobs_df), names(glb_allobs_df)))
## character(0)
print(setdiff(names(glb_OOBobs_df), names(glb_allobs_df)))
## character(0)
for (col in setdiff(names(glb_OOBobs_df), names(glb_allobs_df)))
    # Merge or cbind ?
    glb_allobs_df[glb_allobs_df$.lcn == "OOB", col] <- glb_OOBobs_df[, col]
    
print(setdiff(names(glb_newobs_df), names(glb_allobs_df)))
## character(0)
if (glb_save_envir)
    save(glb_feats_df, glb_allobs_df, 
         #glb_trnobs_df, glb_fitobs_df, glb_OOBobs_df, glb_newobs_df,
         glb_models_df, dsp_models_df, glb_models_lst, glb_model_type,
         glb_sel_mdl, glb_sel_mdl_id,
         glb_fin_mdl, glb_fin_mdl_id,
        file=paste0(glb_out_pfx, "dsk.RData"))

replay.petrisim(pn=glb_analytics_pn, 
    replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.training.all.prediction","model.final")), flip_coord=TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  data.training.all 
## 1.0000    1   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.new 
## 2.0000    2   1 1 1 0 
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction data.new.prediction   firing:  model.selected 
## 3.0000    3   0 2 1 0 
## 3.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  data.training.all.prediction 
## 4.0000    5   0 1 1 1 
## 4.0000   multiple enabled transitions:  model.final data.training.all.prediction data.new.prediction     firing:  model.final 
## 5.0000    4   0 0 2 1

glb_chunks_df <- myadd_chunk(glb_chunks_df, "predict.data.new", major.inc=TRUE)
##                label step_major step_minor      bgn      end elapsed
## 15 fit.data.training          8          1 1124.662 1130.286   5.624
## 16  predict.data.new          9          0 1130.286       NA      NA

Step 9.0: predict data new

# Compute final model predictions

# sp_ only
rsp_var_out <- paste0(glb_rsp_var_out, glb_fin_mdl_id)
tmp_trnobs_df <- glb_get_predictions(glb_trnobs_df, mdl_id=glb_fin_mdl_id, 
                                     rsp_var_out=glb_rsp_var_out,
    prob_threshold_def=ifelse(glb_is_classification && glb_is_binomial, 
        glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                      "opt.prob.threshold.OOB"], NULL))
## geom_smooth: method="auto" and size of largest group is <1000, so using loess. Use 'method = x' to change the smoothing method.

##      UniqueID description biddable startprice condition cellular carrier
## 1358    11359                    0     595.00       New  Unknown Unknown
## 1299    11300                    1     650.00       New        1 Unknown
## 1447    11448                    0       4.69       New  Unknown Unknown
## 1582    11583                    0       4.99       New  Unknown Unknown
## 1472    11473                    0     395.00       New        1 Unknown
## 307     10307                    1     250.00      Used        0    None
##        color storage productline  .src .grpid     .rnorm idseq.my
## 1358 Unknown Unknown     Unknown Train   <NA>  2.2851702     1359
## 1299    Gold     128  iPad Air 2 Train   <NA>  1.1631209     1300
## 1447 Unknown Unknown     Unknown Train   <NA>  3.7446833     1448
## 1582 Unknown Unknown     Unknown Train   <NA>  0.8677025     1583
## 1472 Unknown      64 iPad mini 2 Train   <NA> -0.7441056     1473
## 307  Unknown      64  iPad Air 2 Train   <NA>  0.3024315      307
##       prdline.my startprice.log descr.my condition.fctr cellular.fctr
## 1358     Unknown       6.388561                     New       Unknown
## 1299     iPadAir       6.476972                     New             1
## 1447     Unknown       1.545433                     New       Unknown
## 1582     Unknown       1.607436                     New       Unknown
## 1472 iPadmini 2+       5.978886                     New             1
## 307      iPadAir       5.521461                    Used             0
##      carrier.fctr color.fctr storage.fctr D.terms.n.post.stop
## 1358      Unknown    Unknown      Unknown                   0
## 1299      Unknown       Gold          128                   0
## 1447      Unknown    Unknown      Unknown                   0
## 1582      Unknown    Unknown      Unknown                   0
## 1472      Unknown    Unknown           64                   0
## 307          None    Unknown           64                   0
##      D.terms.n.post.stop.log D.TfIdf.sum.post.stop D.terms.n.post.stem
## 1358                       0                     0                   0
## 1299                       0                     0                   0
## 1447                       0                     0                   0
## 1582                       0                     0                   0
## 1472                       0                     0                   0
## 307                        0                     0                   0
##      D.terms.n.post.stem.log D.TfIdf.sum.post.stem
## 1358                       0                     0
## 1299                       0                     0
## 1447                       0                     0
## 1582                       0                     0
## 1472                       0                     0
## 307                        0                     0
##      D.terms.n.stem.stop.Ratio D.TfIdf.sum.stem.stop.Ratio D.T.condit
## 1358                         1                           1          0
## 1299                         1                           1          0
## 1447                         1                           1          0
## 1582                         1                           1          0
## 1472                         1                           1          0
## 307                          1                           1          0
##      D.T.use D.T.scratch D.T.new D.T.good D.T.screen D.T.great D.T.ipad
## 1358       0           0       0        0          0         0        0
## 1299       0           0       0        0          0         0        0
## 1447       0           0       0        0          0         0        0
## 1582       0           0       0        0          0         0        0
## 1472       0           0       0        0          0         0        0
## 307        0           0       0        0          0         0        0
##      D.T.work D.T.excel D.T.box D.T.function. D.T.item D.T.fulli
## 1358        0         0       0             0        0         0
## 1299        0         0       0             0        0         0
## 1447        0         0       0             0        0         0
## 1582        0         0       0             0        0         0
## 1472        0         0       0             0        0         0
## 307         0         0       0             0        0         0
##      D.T.cosmet D.T.minor D.T.crack D.T.wear D.T.perfect D.T.includ
## 1358          0         0         0        0           0          0
## 1299          0         0         0        0           0          0
## 1447          0         0         0        0           0          0
## 1582          0         0         0        0           0          0
## 1472          0         0         0        0           0          0
## 307           0         0         0        0           0          0
##      D.T.lock D.T.case D.T.icloud D.T.see D.T.light D.T.devic D.T.pleas
## 1358        0        0          0       0         0         0         0
## 1299        0        0          0       0         0         0         0
## 1447        0        0          0       0         0         0         0
## 1582        0        0          0       0         0         0         0
## 1472        0        0          0       0         0         0         0
## 307         0        0          0       0         0         0         0
##      D.T.back D.T.dent D.T.sign D.T.open D.T.will D.T.charger D.T.come
## 1358        0        0        0        0        0           0        0
## 1299        0        0        0        0        0           0        0
## 1447        0        0        0        0        0           0        0
## 1582        0        0        0        0        0           0        0
## 1472        0        0        0        0        0           0        0
## 307         0        0        0        0        0           0        0
##      D.T.scuff D.T.corner D.T.broken D.T.descript D.T.unit D.T.show
## 1358         0          0          0            0        0        0
## 1299         0          0          0            0        0        0
## 1447         0          0          0            0        0        0
## 1582         0          0          0            0        0        0
## 1472         0          0          0            0        0        0
## 307          0          0          0            0        0        0
##      D.T.pictur D.T.may D.T.normal D.T.top D.T.accessori D.T.tear
## 1358          0       0          0       0             0        0
## 1299          0       0          0       0             0        0
## 1447          0       0          0       0             0        0
## 1582          0       0          0       0             0        0
## 1472          0       0          0       0             0        0
## 307           0       0          0       0             0        0
##      D.T.previous D.T.contact D.T.refer D.T.problem D.T.non D.T.handset
## 1358            0           0         0           0       0           0
## 1299            0           0         0           0       0           0
## 1447            0           0         0           0       0           0
## 1582            0           0         0           0       0           0
## 1472            0           0         0           0       0           0
## 307             0           0         0           0       0           0
##      D.T.least D.nwrds.log D.nwrds.unq.log D.sum.TfIdf
## 1358         0           0               0           0
## 1299         0           0               0           0
## 1447         0           0               0           0
## 1582         0           0               0           0
## 1472         0           0               0           0
## 307          0           0               0           0
##      D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log D.ndgts.log
## 1358                       0           0           0           0
## 1299                       0           0           0           0
## 1447                       0           0           0           0
## 1582                       0           0           0           0
## 1472                       0           0           0           0
## 307                        0           0           0           0
##      D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log D.npnct08.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
## 307              0             0             0             0             0
##      D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log D.npnct15.log
## 1358             0             0             0             0             0
## 1299             0             0             0             0             0
## 1447             0             0             0             0             0
## 1582             0             0             0             0             0
## 1472             0             0             0             0             0
## 307              0             0             0             0             0
##      D.npnct16.log D.npnct24.log D.nstopwrds.log D.ratio.nstopwrds.nwrds
## 1358             0             0               0                       1
## 1299             0             0               0                       1
## 1447             0             0               0                       1
## 1582             0             0               0                       1
## 1472             0             0               0                       1
## 307              0             0               0                       1
##      D.P.mini D.P.air D.P.black D.P.white prdline.my.fctr
## 1358        0       0         0         0         Unknown
## 1299        0       0         0         0         iPadAir
## 1447        0       0         0         0         Unknown
## 1582        0       0         0         0         Unknown
## 1472        0       0         0         0     iPadmini 2+
## 307         0       0         0         0         iPadAir
##      prdl.my.descr.fctr .clusterid .clusterid.fctr .lcn
## 1358          Unknown#0          1               1  Fit
## 1299          iPadAir#0          1               1  Fit
## 1447          Unknown#0          1               1  Fit
## 1582          Unknown#0          1               1  Fit
## 1472      iPadmini 2+#0          1               1  Fit
## 307           iPadAir#0          1               1  Fit
##      startprice.predict.All.Interact.X.glmnet
## 1358                                 233.6314
## 1299                                 353.6184
## 1447                                 236.3185
## 1582                                 228.2870
## 1472                                 394.4168
## 307                                  257.4384
##      startprice.predict.All.Interact.X.glmnet.err
## 1358                                  361.3685642
## 1299                                  296.3815559
## 1447                                  231.6284952
## 1582                                  223.2970019
## 1472                                    0.5831904
## 307                                     7.4384388
##      startprice.predict.All.X.glmnet startprice.predict.All.X.glmnet.err
## 1358                        270.3419                           324.65809
## 1299                        305.6479                           344.35207
## 1447                        269.4240                           264.73405
## 1582                        268.0318                           263.04178
## 1472                        357.7212                            37.27882
## 307                         235.4314                            14.56862
##      startprice.predict.All.X.no.rnorm.rf
## 1358                             329.7160
## 1299                             400.1281
## 1447                             187.6060
## 1582                             163.2660
## 1472                             458.0555
## 307                              326.5473
##      startprice.predict.All.X.no.rnorm.rf.err
## 1358                                265.28401
## 1299                                249.87189
## 1447                                182.91602
## 1582                                158.27598
## 1472                                 63.05553
## 307                                  76.54728
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart
## 1358                                     224.5690
## 1299                                     221.8944
## 1447                                     224.5690
## 1582                                     224.5690
## 1472                                     362.2824
## 307                                      221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.rpart.err
## 1358                                        370.43095
## 1299                                        428.10559
## 1447                                        219.87905
## 1582                                        219.57905
## 1472                                         32.71762
## 307                                          28.10559
##      startprice.predict.All.Interact.X.no.rnorm.rf
## 1358                                      342.0021
## 1299                                      396.3754
## 1447                                      182.2854
## 1582                                      157.3707
## 1472                                      451.3636
## 307                                       324.0167
##      startprice.predict.All.Interact.X.no.rnorm.rf.err
## 1358                                         252.99787
## 1299                                         253.62464
## 1447                                         177.59542
## 1582                                         152.38075
## 1472                                          56.36360
## 307                                           74.01669
##      startprice.predict.Low.cor.X.lm startprice.predict.Low.cor.X.lm.err
## 1358                        258.9626                           336.03739
## 1299                        382.2122                           267.78778
## 1447                        257.0232                           252.33317
## 1582                        256.3717                           251.38172
## 1472                        363.6231                            31.37688
## 307                         230.3391                            19.66085
##      startprice.predict.All.X.bayesglm
## 1358                          258.8472
## 1299                          382.8107
## 1447                          256.9023
## 1582                          256.3572
## 1472                          363.4179
## 307                           229.1480
##      startprice.predict.All.X.bayesglm.err startprice.predict.All.X.lm
## 1358                             336.15276                    259.1831
## 1299                             267.18933                    383.0273
## 1447                             252.21225                    257.1820
## 1582                             251.36724                    256.5868
## 1472                              31.58214                    363.6586
## 307                               20.85199                    229.4942
##      startprice.predict.All.X.lm.err startprice.predict.All.X.glm
## 1358                       335.81691                     259.1831
## 1299                       266.97269                     383.0273
## 1447                       252.49197                     257.1820
## 1582                       251.59680                     256.5868
## 1472                        31.34138                     363.6586
## 307                         20.50576                     229.4942
##      startprice.predict.All.X.glm.err startprice.predict.Max.cor.Y.lm
## 1358                        335.81691                        198.8825
## 1299                        266.97269                        237.2502
## 1447                        252.49197                        198.8825
## 1582                        251.59680                        198.8825
## 1472                         31.34138                        310.0750
## 307                          20.50576                        237.2502
##      startprice.predict.Max.cor.Y.lm.err
## 1358                           396.11750
## 1299                           412.74983
## 1447                           194.19250
## 1582                           193.89250
## 1472                            84.92502
## 307                             12.74983
##      startprice.predict.Interact.High.cor.Y.lm
## 1358                                  202.5649
## 1299                                  235.7130
## 1447                                  202.5649
## 1582                                  202.5649
## 1472                                  313.5584
## 307                                   235.7130
##      startprice.predict.Interact.High.cor.Y.lm.err
## 1358                                     392.43509
## 1299                                     414.28699
## 1447                                     197.87491
## 1582                                     197.57491
## 1472                                      81.44156
## 307                                       14.28699
##      startprice.predict.All.Interact.X.bayesglm
## 1358                                   229.2466
## 1299                                   402.1242
## 1447                                   239.1116
## 1582                                   236.2982
## 1472                                   393.3706
## 307                                    255.0016
##      startprice.predict.All.Interact.X.bayesglm.err
## 1358                                     365.753374
## 1299                                     247.875758
## 1447                                     234.421640
## 1582                                     231.308168
## 1472                                       1.629415
## 307                                        5.001620
##      startprice.predict.Max.cor.Y.rpart
## 1358                           234.4917
## 1299                           221.8944
## 1447                           234.4917
## 1582                           234.4917
## 1472                           234.4917
## 307                            221.8944
##      startprice.predict.Max.cor.Y.rpart.err
## 1358                              360.50832
## 1299                              428.10559
## 1447                              229.80168
## 1582                              229.50168
## 1472                              160.50832
## 307                                28.10559
##      startprice.predict.All.X.no.rnorm.rpart
## 1358                                234.4917
## 1299                                221.8944
## 1447                                234.4917
## 1582                                234.4917
## 1472                                234.4917
## 307                                 221.8944
##      startprice.predict.All.X.no.rnorm.rpart.err
## 1358                                   360.50832
## 1299                                   428.10559
## 1447                                   229.80168
## 1582                                   229.50168
## 1472                                   160.50832
## 307                                     28.10559
##      startprice.predict.All.Interact.X.no.rnorm.rpart
## 1358                                         234.4917
## 1299                                         224.4749
## 1447                                         234.4917
## 1582                                         234.4917
## 1472                                         234.4917
## 307                                          224.4749
##      startprice.predict.All.Interact.X.no.rnorm.rpart.err
## 1358                                            360.50832
## 1299                                            425.52507
## 1447                                            229.80168
## 1582                                            229.50168
## 1472                                            160.50832
## 307                                              25.52507
##      startprice.predict.All.Interact.X.Train.glmnet
## 1358                                       233.6314
## 1299                                       353.6184
## 1447                                       236.3185
## 1582                                       228.2870
## 1472                                       394.4168
## 307                                        257.4384
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 1358                                        361.3685642
## 1299                                        296.3815559
## 1447                                        231.6284952
## 1582                                        223.2970019
## 1472                                          0.5831904
## 307                                           7.4384388
##      startprice.predict.All.X.no.rnorm.Train.rf
## 1358                                   329.7160
## 1299                                   400.1281
## 1447                                   187.6060
## 1582                                   163.2660
## 1472                                   458.0555
## 307                                    326.5473
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 1358                                      265.28401
## 1299                                      249.87189
## 1447                                      182.91602
## 1582                                      158.27598
## 1472                                       63.05553
## 307                                        76.54728
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 1358                                           234.4917
## 1299                                           221.8944
## 1447                                           234.4917
## 1582                                           234.4917
## 1472                                           234.4917
## 307                                            221.8944
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 1358                                              360.50832
## 1299                                              428.10559
## 1447                                              229.80168
## 1582                                              229.50168
## 1472                                              160.50832
## 307                                                28.10559
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 1358                                            342.0021
## 1299                                            396.3754
## 1447                                            182.2854
## 1582                                            157.3707
## 1472                                            451.3636
## 307                                             324.0167
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 1358                                               252.99787
## 1299                                               253.62464
## 1447                                               177.59542
## 1582                                               152.38075
## 1472                                                56.36360
## 307                                                 74.01669
##      startprice.predict.Low.cor.X.Train.lm
## 1358                              258.9626
## 1299                              382.2122
## 1447                              257.0232
## 1582                              256.3717
## 1472                              363.6231
## 307                               230.3391
##      startprice.predict.Low.cor.X.Train.lm.err
## 1358                                 336.03739
## 1299                                 267.78778
## 1447                                 252.33317
## 1582                                 251.38172
## 1472                                  31.37688
## 307                                   19.66085
##      startprice.predict.All.X.Train.bayesglm
## 1358                                258.8472
## 1299                                382.8107
## 1447                                256.9023
## 1582                                256.3572
## 1472                                363.4179
## 307                                 229.1480
##      startprice.predict.All.X.Train.bayesglm.err
## 1358                                   336.15276
## 1299                                   267.18933
## 1447                                   252.21225
## 1582                                   251.36724
## 1472                                    31.58214
## 307                                     20.85199
##      startprice.predict.All.X.Train.lm
## 1358                          259.1831
## 1299                          383.0273
## 1447                          257.1820
## 1582                          256.5868
## 1472                          363.6586
## 307                           229.4942
##      startprice.predict.All.X.Train.lm.err
## 1358                             335.81691
## 1299                             266.97269
## 1447                             252.49197
## 1582                             251.59680
## 1472                              31.34138
## 307                               20.50576
##      startprice.predict.All.X.Train.glm
## 1358                           259.1831
## 1299                           383.0273
## 1447                           257.1820
## 1582                           256.5868
## 1472                           363.6586
## 307                            229.4942
##      startprice.predict.All.X.Train.glm.err
## 1358                              335.81691
## 1299                              266.97269
## 1447                              252.49197
## 1582                              251.59680
## 1472                               31.34138
## 307                                20.50576
##      startprice.predict.Max.cor.Y.Train.lm
## 1358                              198.8825
## 1299                              237.2502
## 1447                              198.8825
## 1582                              198.8825
## 1472                              310.0750
## 307                               237.2502
##      startprice.predict.Max.cor.Y.Train.lm.err
## 1358                                 396.11750
## 1299                                 412.74983
## 1447                                 194.19250
## 1582                                 193.89250
## 1472                                  84.92502
## 307                                   12.74983
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 1358                                        202.5649
## 1299                                        235.7130
## 1447                                        202.5649
## 1582                                        202.5649
## 1472                                        313.5584
## 307                                         235.7130
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 1358                                           392.43509
## 1299                                           414.28699
## 1447                                           197.87491
## 1582                                           197.57491
## 1472                                            81.44156
## 307                                             14.28699
##      startprice.predict.All.Interact.X.Train.bayesglm
## 1358                                         229.2466
## 1299                                         402.1242
## 1447                                         239.1116
## 1582                                         236.2982
## 1472                                         393.3706
## 307                                          255.0016
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 1358                                           365.753374
## 1299                                           247.875758
## 1447                                           234.421640
## 1582                                           231.308168
## 1472                                             1.629415
## 307                                              5.001620
##      startprice.predict.Max.cor.Y.Train.rpart
## 1358                                 234.4917
## 1299                                 221.8944
## 1447                                 234.4917
## 1582                                 234.4917
## 1472                                 234.4917
## 307                                  221.8944
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 1358                                    360.50832
## 1299                                    428.10559
## 1447                                    229.80168
## 1582                                    229.50168
## 1472                                    160.50832
## 307                                      28.10559
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 1358                                      234.4917
## 1299                                      221.8944
## 1447                                      234.4917
## 1582                                      234.4917
## 1472                                      234.4917
## 307                                       221.8944
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 1358                                         360.50832
## 1299                                         428.10559
## 1447                                         229.80168
## 1582                                         229.50168
## 1472                                         160.50832
## 307                                           28.10559
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 1358                                               234.4917
## 1299                                               224.4749
## 1447                                               234.4917
## 1582                                               234.4917
## 1472                                               234.4917
## 307                                                224.4749
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 1358                                                  360.50832
## 1299                                                  425.52507
## 1447                                                  229.80168
## 1582                                                  229.50168
## 1472                                                  160.50832
## 307                                                    25.52507
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 1358                        405.5504                            189.4496
## 1299                        467.1743                            182.8257
## 1447                        166.6981                            162.0081
## 1582                        130.4777                            125.4877
## 1472                        518.5938                            123.5938
## 307                         373.2108                            123.2108
tmp_newobs_df <- glb_get_predictions(glb_newobs_df, mdl_id=glb_fin_mdl_id, 
                                     rsp_var_out=glb_rsp_var_out,
    prob_threshold_def=ifelse(glb_is_classification && glb_is_binomial, 
        glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                      "opt.prob.threshold.OOB"], NULL))
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 2507                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 2507        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 2507             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 2507         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 2507             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 2507             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1492                                      209.89804
## 2501                                      411.99213
## 1487                                      221.84310
## 2507                                      164.20329
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1492                                           520.0920
## 2501                                           467.9979
## 1487                                           508.1469
## 2507                                           565.7867
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1492                                   136.4294
## 2501                                   241.7478
## 1487                                   147.0573
## 2507                                   140.4967
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1492                                       593.5606
## 2501                                       638.2422
## 1487                                       582.9327
## 2507                                       589.4933
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1492                                           75.03309
## 2501                                          221.89441
## 1487                                           75.03309
## 2507                                           75.03309
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1492                                               654.9569
## 2501                                               658.0956
## 1487                                               654.9569
## 2507                                               654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1492                                            78.99590
## 2501                                           229.24957
## 1487                                            96.32857
## 2507                                           102.22980
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1492                                                650.9941
## 2501                                                650.7404
## 1487                                                633.6614
## 2507                                                627.7602
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1492                              324.8121
## 2501                              372.1603
## 1487                              320.9099
## 2507                              285.8527
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1492                                  405.1779
## 2501                                  507.8297
## 1487                                  409.0801
## 2507                                  444.1373
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1492                                324.9076
## 2501                                373.7412
## 1487                                321.3292
## 2507                                284.8738
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1492                                    405.0824
## 2501                                    506.2488
## 1487                                    408.6608
## 2507                                    445.1162
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1492                          325.1984
## 2501                          372.9724
## 1487                          321.2408
## 2507                          284.6141
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1492                              404.7916
## 2501                              507.0176
## 1487                              408.7492
## 2507                              445.3759
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1492                           325.1984
## 2501                           372.9724
## 1487                           321.2408
## 2507                           284.6141
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1492                               404.7916
## 2501                               507.0176
## 1487                               408.7492
## 2507                               445.3759
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1492                              170.3522
## 2501                              237.2502
## 1487                              170.3522
## 2507                              170.3522
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1492                                  559.6378
## 2501                                  642.7398
## 1487                                  559.6378
## 2507                                  559.6378
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1492                                        168.4272
## 2501                                        235.7130
## 1487                                        168.4272
## 2507                                        168.4272
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1492                                            561.5628
## 2501                                            644.2770
## 1487                                            561.5628
## 2507                                            561.5628
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1492                                       226.104427
## 2501                                       458.782085
## 1487                                       238.615196
## 2507                                       144.862701
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1492                                             503.8856
## 2501                                             421.2079
## 1487                                             491.3748
## 2507                                             585.1273
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                234.49168
## 1396                                234.49168
## 1492                                 75.03309
## 2501                                221.89441
## 1487                                 75.03309
## 2507                                 75.03309
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1492                                     654.9569
## 2501                                     658.0956
## 1487                                     654.9569
## 2507                                     654.9569
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 2623                                     234.49168
## 1396                                     234.49168
## 1492                                      75.03309
## 2501                                     221.89441
## 1487                                      75.03309
## 2507                                      75.03309
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 2623                                          765.4983
## 1396                                          764.5083
## 1492                                          654.9569
## 2501                                          658.0956
## 1487                                          654.9569
## 2507                                          654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 2623                                              234.49168
## 1396                                              234.49168
## 1492                                               74.98766
## 2501                                              224.47493
## 1487                                               74.98766
## 2507                                               74.98766
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 2623                                                   765.4983
## 1396                                                   764.5083
## 1492                                                   655.0023
## 2501                                                   655.5151
## 1487                                                   655.0023
## 2507                                                   655.0023
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 2623                       114.64014                            885.3499
## 1396                       193.94740                            805.0526
## 1492                        44.23827                            685.7517
## 2501                       200.64689                            679.3431
## 1487                        65.75378                            664.2362
## 2507                        74.66844                            655.3216
tmp_allobs_df <- orderBy(~UniqueID, 
                         rbind(tmp_trnobs_df[, c(glb_id_var, glb_rsp_var, rsp_var_out)],
                               tmp_newobs_df[, c(glb_id_var, glb_rsp_var, rsp_var_out)]))
names(tmp_allobs_df)[3] <- glb_rsp_var_out
write.csv(tmp_allobs_df, paste0(glb_out_pfx, "predict.csv"), row.names=FALSE)
###

glb_newobs_df <- glb_get_predictions(glb_newobs_df, mdl_id=glb_fin_mdl_id, 
                                     rsp_var_out=glb_rsp_var_out,
    prob_threshold_def=ifelse(glb_is_classification && glb_is_binomial, 
        glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                      "opt.prob.threshold.OOB"], NULL))
## geom_smooth: method="auto" and size of largest group is >=1000, so using gam with formula: y ~ s(x, bs = "cs"). Use 'method = x' to change the smoothing method.

##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
## 2507    12509
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
## 2507                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
## 2507        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
## 2507       Gold     128 iPad mini 3 Test   <NA>  0.58985240     2509
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
## 2507 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
## 2507                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
## 2507                      New             0         None       Gold
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
## 2507          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
## 2507              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
## 2507              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
## 2507                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
## 2507        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
## 2507             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
## 2507        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
## 2507         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
## 2507        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
## 2507            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
## 2507       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
## 2507           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
## 2507    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
## 2507    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
## 2507             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
## 2507             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
## 2507               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
## 2507     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1492                                      209.89804
## 2501                                      411.99213
## 1487                                      221.84310
## 2507                                      164.20329
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1492                                           520.0920
## 2501                                           467.9979
## 1487                                           508.1469
## 2507                                           565.7867
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1492                                   136.4294
## 2501                                   241.7478
## 1487                                   147.0573
## 2507                                   140.4967
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1492                                       593.5606
## 2501                                       638.2422
## 1487                                       582.9327
## 2507                                       589.4933
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1492                                           75.03309
## 2501                                          221.89441
## 1487                                           75.03309
## 2507                                           75.03309
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1492                                               654.9569
## 2501                                               658.0956
## 1487                                               654.9569
## 2507                                               654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1492                                            78.99590
## 2501                                           229.24957
## 1487                                            96.32857
## 2507                                           102.22980
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1492                                                650.9941
## 2501                                                650.7404
## 1487                                                633.6614
## 2507                                                627.7602
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1492                              324.8121
## 2501                              372.1603
## 1487                              320.9099
## 2507                              285.8527
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1492                                  405.1779
## 2501                                  507.8297
## 1487                                  409.0801
## 2507                                  444.1373
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1492                                324.9076
## 2501                                373.7412
## 1487                                321.3292
## 2507                                284.8738
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1492                                    405.0824
## 2501                                    506.2488
## 1487                                    408.6608
## 2507                                    445.1162
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1492                          325.1984
## 2501                          372.9724
## 1487                          321.2408
## 2507                          284.6141
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1492                              404.7916
## 2501                              507.0176
## 1487                              408.7492
## 2507                              445.3759
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1492                           325.1984
## 2501                           372.9724
## 1487                           321.2408
## 2507                           284.6141
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1492                               404.7916
## 2501                               507.0176
## 1487                               408.7492
## 2507                               445.3759
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1492                              170.3522
## 2501                              237.2502
## 1487                              170.3522
## 2507                              170.3522
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1492                                  559.6378
## 2501                                  642.7398
## 1487                                  559.6378
## 2507                                  559.6378
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1492                                        168.4272
## 2501                                        235.7130
## 1487                                        168.4272
## 2507                                        168.4272
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1492                                            561.5628
## 2501                                            644.2770
## 1487                                            561.5628
## 2507                                            561.5628
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1492                                       226.104427
## 2501                                       458.782085
## 1487                                       238.615196
## 2507                                       144.862701
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1492                                             503.8856
## 2501                                             421.2079
## 1487                                             491.3748
## 2507                                             585.1273
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                234.49168
## 1396                                234.49168
## 1492                                 75.03309
## 2501                                221.89441
## 1487                                 75.03309
## 2507                                 75.03309
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1492                                     654.9569
## 2501                                     658.0956
## 1487                                     654.9569
## 2507                                     654.9569
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 2623                                     234.49168
## 1396                                     234.49168
## 1492                                      75.03309
## 2501                                     221.89441
## 1487                                      75.03309
## 2507                                      75.03309
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 2623                                          765.4983
## 1396                                          764.5083
## 1492                                          654.9569
## 2501                                          658.0956
## 1487                                          654.9569
## 2507                                          654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 2623                                              234.49168
## 1396                                              234.49168
## 1492                                               74.98766
## 2501                                              224.47493
## 1487                                               74.98766
## 2507                                               74.98766
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 2623                                                   765.4983
## 1396                                                   764.5083
## 1492                                                   655.0023
## 2501                                                   655.5151
## 1487                                                   655.0023
## 2507                                                   655.0023
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 2623                       114.64014                            885.3499
## 1396                       193.94740                            805.0526
## 1492                        44.23827                            685.7517
## 2501                       200.64689                            679.3431
## 1487                        65.75378                            664.2362
## 2507                        74.66844                            655.3216
if (glb_is_classification && glb_is_binomial)
    glb_analytics_diag_plots(obs_df=glb_newobs_df, mdl_id=glb_fin_mdl_id, 
            prob_threshold=glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                                         "opt.prob.threshold.OOB"]) else
    glb_analytics_diag_plots(obs_df=glb_newobs_df, mdl_id=glb_fin_mdl_id)                  
## Warning in glb_analytics_diag_plots(obs_df = glb_newobs_df, mdl_id =
## glb_fin_mdl_id): Limiting important feature scatter plots to 5 out of 29

##      UniqueID
## 2623    12625
## 1396    11397
## 1492    11493
## 2501    12503
## 1487    11488
##                                                                                                description
## 2623 Lot of 10 mixed iPad minis. Colors,models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                      
## 1492                                                                                                      
## 2501                                                                                                      
## 1487                                                                                                      
##      biddable startprice                condition cellular carrier
## 2623        0     999.99 For parts or not working  Unknown Unknown
## 1396        0     999.00                     Used        0    None
## 1492        1     729.99                      New        0    None
## 2501        1     879.99                      New        0    None
## 1487        1     729.99                      New        0    None
##           color storage productline .src .grpid      .rnorm idseq.my
## 2623      White Unknown     Unknown Test   <NA> -0.09583688     2625
## 1396    Unknown      32   iPad mini Test   <NA>  1.29406125     1397
## 1492      White     128 iPad mini 3 Test   <NA> -0.09857290     1493
## 2501 Space Gray     128  iPad Air 2 Test   <NA>  0.50598604     2503
## 1487 Space Gray     128 iPad mini 3 Test   <NA> -0.78872725     1488
##       prdline.my startprice.log
## 2623    iPadmini       6.907745
## 1396    iPadmini       6.906755
## 1492 iPadmini 2+       6.593031
## 2501     iPadAir       6.779911
## 1487 iPadmini 2+       6.593031
##                                                                                                    descr.my
## 2623 Lot of 10 mixed iPad minis. Colors, models &amp; storage capacity vary between each lot. There may be 
## 1396                                                                                                       
## 1492                                                                                                       
## 2501                                                                                                       
## 1487                                                                                                       
##                condition.fctr cellular.fctr carrier.fctr color.fctr
## 2623 For parts or not working       Unknown      Unknown      White
## 1396                     Used             0         None    Unknown
## 1492                      New             0         None      White
## 2501                      New             0         None Space Gray
## 1487                      New             0         None Space Gray
##      storage.fctr D.terms.n.post.stop D.terms.n.post.stop.log
## 2623      Unknown                  10                2.397895
## 1396           32                   0                0.000000
## 1492          128                   0                0.000000
## 2501          128                   0                0.000000
## 1487          128                   0                0.000000
##      D.TfIdf.sum.post.stop D.terms.n.post.stem D.terms.n.post.stem.log
## 2623              9.536343                  10                2.397895
## 1396              0.000000                   0                0.000000
## 1492              0.000000                   0                0.000000
## 2501              0.000000                   0                0.000000
## 1487              0.000000                   0                0.000000
##      D.TfIdf.sum.post.stem D.terms.n.stem.stop.Ratio
## 2623              8.670527                         1
## 1396              0.000000                         1
## 1492              0.000000                         1
## 2501              0.000000                         1
## 1487              0.000000                         1
##      D.TfIdf.sum.stem.stop.Ratio D.T.condit D.T.use D.T.scratch D.T.new
## 2623                   0.9092088          0       0           0       0
## 1396                   1.0000000          0       0           0       0
## 1492                   1.0000000          0       0           0       0
## 2501                   1.0000000          0       0           0       0
## 1487                   1.0000000          0       0           0       0
##      D.T.good D.T.screen D.T.great D.T.ipad D.T.work D.T.excel D.T.box
## 2623        0          0         0 0.319782        0         0       0
## 1396        0          0         0 0.000000        0         0       0
## 1492        0          0         0 0.000000        0         0       0
## 2501        0          0         0 0.000000        0         0       0
## 1487        0          0         0 0.000000        0         0       0
##      D.T.function. D.T.item D.T.fulli D.T.cosmet D.T.minor D.T.crack
## 2623             0        0         0          0         0         0
## 1396             0        0         0          0         0         0
## 1492             0        0         0          0         0         0
## 2501             0        0         0          0         0         0
## 1487             0        0         0          0         0         0
##      D.T.wear D.T.perfect D.T.includ D.T.lock D.T.case D.T.icloud D.T.see
## 2623        0           0          0        0        0          0       0
## 1396        0           0          0        0        0          0       0
## 1492        0           0          0        0        0          0       0
## 2501        0           0          0        0        0          0       0
## 1487        0           0          0        0        0          0       0
##      D.T.light D.T.devic D.T.pleas D.T.back D.T.dent D.T.sign D.T.open
## 2623         0         0         0        0        0        0        0
## 1396         0         0         0        0        0        0        0
## 1492         0         0         0        0        0        0        0
## 2501         0         0         0        0        0        0        0
## 1487         0         0         0        0        0        0        0
##      D.T.will D.T.charger D.T.come D.T.scuff D.T.corner D.T.broken
## 2623        0           0        0         0          0          0
## 1396        0           0        0         0          0          0
## 1492        0           0        0         0          0          0
## 2501        0           0        0         0          0          0
## 1487        0           0        0         0          0          0
##      D.T.descript D.T.unit D.T.show D.T.pictur   D.T.may D.T.normal
## 2623            0        0        0          0 0.5570595          0
## 1396            0        0        0          0 0.0000000          0
## 1492            0        0        0          0 0.0000000          0
## 2501            0        0        0          0 0.0000000          0
## 1487            0        0        0          0 0.0000000          0
##      D.T.top D.T.accessori D.T.tear D.T.previous D.T.contact D.T.refer
## 2623       0             0        0            0           0         0
## 1396       0             0        0            0           0         0
## 1492       0             0        0            0           0         0
## 2501       0             0        0            0           0         0
## 1487       0             0        0            0           0         0
##      D.T.problem D.T.non D.T.handset D.T.least D.nwrds.log D.nwrds.unq.log
## 2623           0       0           0         0    2.944439        2.397895
## 1396           0       0           0         0    0.000000        0.000000
## 1492           0       0           0         0    0.000000        0.000000
## 2501           0       0           0         0    0.000000        0.000000
## 1487           0       0           0         0    0.000000        0.000000
##      D.sum.TfIdf D.ratio.sum.TfIdf.nwrds D.nchrs.log D.nuppr.log
## 2623    8.670527               0.4816959    4.634729    4.356709
## 1396    0.000000               0.0000000    0.000000    0.000000
## 1492    0.000000               0.0000000    0.000000    0.000000
## 2501    0.000000               0.0000000    0.000000    0.000000
## 1487    0.000000               0.0000000    0.000000    0.000000
##      D.ndgts.log D.npnct01.log D.npnct03.log D.npnct05.log D.npnct06.log
## 2623    1.098612             0             0             0     0.6931472
## 1396    0.000000             0             0             0     0.0000000
## 1492    0.000000             0             0             0     0.0000000
## 2501    0.000000             0             0             0     0.0000000
## 1487    0.000000             0             0             0     0.0000000
##      D.npnct08.log D.npnct11.log D.npnct12.log D.npnct13.log D.npnct14.log
## 2623             0     0.6931472             0      1.098612             0
## 1396             0     0.0000000             0      0.000000             0
## 1492             0     0.0000000             0      0.000000             0
## 2501             0     0.0000000             0      0.000000             0
## 1487             0     0.0000000             0      0.000000             0
##      D.npnct15.log D.npnct16.log D.npnct24.log D.nstopwrds.log
## 2623             0     0.6931472     0.6931472         1.94591
## 1396             0     0.0000000     0.0000000         0.00000
## 1492             0     0.0000000     0.0000000         0.00000
## 2501             0     0.0000000     0.0000000         0.00000
## 1487             0     0.0000000     0.0000000         0.00000
##      D.ratio.nstopwrds.nwrds D.P.mini D.P.air D.P.black D.P.white
## 2623               0.3684211        1       0         0         0
## 1396               1.0000000        0       0         0         0
## 1492               1.0000000        0       0         0         0
## 2501               1.0000000        0       0         0         0
## 1487               1.0000000        0       0         0         0
##      prdline.my.fctr prdl.my.descr.fctr .clusterid .clusterid.fctr
## 2623        iPadmini         iPadmini#1          3               3
## 1396        iPadmini         iPadmini#0          1               1
## 1492     iPadmini 2+      iPadmini 2+#0          1               1
## 2501         iPadAir          iPadAir#0          1               1
## 1487     iPadmini 2+      iPadmini 2+#0          1               1
##      startprice.predict.All.Interact.X.Train.glmnet
## 2623                                       87.22845
## 1396                                      252.56135
## 1492                                      209.89804
## 2501                                      411.99213
## 1487                                      221.84310
##      startprice.predict.All.Interact.X.Train.glmnet.err
## 2623                                           912.7615
## 1396                                           746.4387
## 1492                                           520.0920
## 2501                                           467.9979
## 1487                                           508.1469
##      startprice.predict.All.X.no.rnorm.Train.rf
## 2623                                   138.1672
## 1396                                   198.3780
## 1492                                   136.4294
## 2501                                   241.7478
## 1487                                   147.0573
##      startprice.predict.All.X.no.rnorm.Train.rf.err
## 2623                                       861.8228
## 1396                                       800.6220
## 1492                                       593.5606
## 2501                                       638.2422
## 1487                                       582.9327
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart
## 2623                                          234.49168
## 1396                                          234.49168
## 1492                                           75.03309
## 2501                                          221.89441
## 1487                                           75.03309
##      startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart.err
## 2623                                               765.4983
## 1396                                               764.5083
## 1492                                               654.9569
## 2501                                               658.0956
## 1487                                               654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf
## 2623                                           138.88925
## 1396                                           205.75215
## 1492                                            78.99590
## 2501                                           229.24957
## 1487                                            96.32857
##      startprice.predict.All.Interact.X.no.rnorm.Train.rf.err
## 2623                                                861.1008
## 1396                                                793.2479
## 1492                                                650.9941
## 2501                                                650.7404
## 1487                                                633.6614
##      startprice.predict.Low.cor.X.Train.lm
## 2623                              178.2272
## 1396                              196.5086
## 1492                              324.8121
## 2501                              372.1603
## 1487                              320.9099
##      startprice.predict.Low.cor.X.Train.lm.err
## 2623                                  821.7628
## 1396                                  802.4914
## 1492                                  405.1779
## 2501                                  507.8297
## 1487                                  409.0801
##      startprice.predict.All.X.Train.bayesglm
## 2623                                180.2698
## 1396                                196.8939
## 1492                                324.9076
## 2501                                373.7412
## 1487                                321.3292
##      startprice.predict.All.X.Train.bayesglm.err
## 2623                                    819.7202
## 1396                                    802.1061
## 1492                                    405.0824
## 2501                                    506.2488
## 1487                                    408.6608
##      startprice.predict.All.X.Train.lm
## 2623                          194.6524
## 1396                          196.6730
## 1492                          325.1984
## 2501                          372.9724
## 1487                          321.2408
##      startprice.predict.All.X.Train.lm.err
## 2623                              805.3376
## 1396                              802.3270
## 1492                              404.7916
## 2501                              507.0176
## 1487                              408.7492
##      startprice.predict.All.X.Train.glm
## 2623                           194.6524
## 1396                           196.6730
## 1492                           325.1984
## 2501                           372.9724
## 1487                           321.2408
##      startprice.predict.All.X.Train.glm.err
## 2623                               805.3376
## 1396                               802.3270
## 1492                               404.7916
## 2501                               507.0176
## 1487                               408.7492
##      startprice.predict.Max.cor.Y.Train.lm
## 2623                              191.6324
## 1396                              210.0717
## 1492                              170.3522
## 2501                              237.2502
## 1487                              170.3522
##      startprice.predict.Max.cor.Y.Train.lm.err
## 2623                                  808.3576
## 1396                                  788.9283
## 1492                                  559.6378
## 2501                                  642.7398
## 1487                                  559.6378
##      startprice.predict.Interact.High.cor.Y.Train.lm
## 2623                                        182.6764
## 1396                                        214.1109
## 1492                                        168.4272
## 2501                                        235.7130
## 1487                                        168.4272
##      startprice.predict.Interact.High.cor.Y.Train.lm.err
## 2623                                            817.3136
## 1396                                            784.8891
## 1492                                            561.5628
## 2501                                            644.2770
## 1487                                            561.5628
##      startprice.predict.All.Interact.X.Train.bayesglm
## 2623                                        -6.206661
## 1396                                       252.440722
## 1492                                       226.104427
## 2501                                       458.782085
## 1487                                       238.615196
##      startprice.predict.All.Interact.X.Train.bayesglm.err
## 2623                                            1006.1967
## 1396                                             746.5593
## 1492                                             503.8856
## 2501                                             421.2079
## 1487                                             491.3748
##      startprice.predict.Max.cor.Y.Train.rpart
## 2623                                234.49168
## 1396                                234.49168
## 1492                                 75.03309
## 2501                                221.89441
## 1487                                 75.03309
##      startprice.predict.Max.cor.Y.Train.rpart.err
## 2623                                     765.4983
## 1396                                     764.5083
## 1492                                     654.9569
## 2501                                     658.0956
## 1487                                     654.9569
##      startprice.predict.All.X.no.rnorm.Train.rpart
## 2623                                     234.49168
## 1396                                     234.49168
## 1492                                      75.03309
## 2501                                     221.89441
## 1487                                      75.03309
##      startprice.predict.All.X.no.rnorm.Train.rpart.err
## 2623                                          765.4983
## 1396                                          764.5083
## 1492                                          654.9569
## 2501                                          658.0956
## 1487                                          654.9569
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart
## 2623                                              234.49168
## 1396                                              234.49168
## 1492                                               74.98766
## 2501                                              224.47493
## 1487                                               74.98766
##      startprice.predict.All.Interact.X.no.rnorm.Train.rpart.err
## 2623                                                   765.4983
## 1396                                                   764.5083
## 1492                                                   655.0023
## 2501                                                   655.5151
## 1487                                                   655.0023
##      startprice.predict.Final.glmnet startprice.predict.Final.glmnet.err
## 2623                       114.64014                            885.3499
## 1396                       193.94740                            805.0526
## 1492                        44.23827                            685.7517
## 2501                       200.64689                            679.3431
## 1487                        65.75378                            664.2362
##      .label
## 2623  12625
## 1396  11397
## 1492  11493
## 2501  12503
## 1487  11488

if (glb_is_classification && glb_is_binomial) {
    submit_df <- glb_newobs_df[, c(glb_id_var, 
                                   paste0(glb_rsp_var_out, glb_fin_mdl_id, ".prob"))]
    names(submit_df)[2] <- "Probability1"
#     submit_df <- glb_newobs_df[, c(paste0(glb_rsp_var_out, glb_fin_mdl_id)), FALSE]
#     names(submit_df)[1] <- "BDscience"
#     submit_df$BDscience <- as.numeric(submit_df$BDscience) - 1
#     #submit_df <-rbind(submit_df, data.frame(bdanalytics=c(" ")))
#     print("Submission Stats:")
#     print(table(submit_df$BDscience, useNA = "ifany"))
    
    glb_force_prediction_lst <- list()
    glb_force_prediction_lst[["0"]] <- c(11885, 11907, 11943,
                                         12050, 12115, 12171, 
                                         12253, 12285, 12367, 12388, 12399,
                                         12585)
    for (obs_id in glb_force_prediction_lst[["0"]]) {
        if (is.na(glb_allobs_df[glb_allobs_df[, glb_id_var] == obs_id, ".grpid"]))
            stop(".grpid is NA")
        submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] <-
            max(0, submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] - 0.5)
    }    
    
    rsp_var_out <- paste0(glb_rsp_var_out, glb_fin_mdl_id)
    for (obs_id in glb_newobs_df[!is.na(glb_newobs_df[, rsp_var_out]) & 
                                 (glb_newobs_df[, rsp_var_out] == "Y") & 
                                 (glb_newobs_df[ , "startprice"] > 675), "UniqueID"])
        submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] <-
            max(0, submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] - 0.5)
    
    glb_force_prediction_lst[["1"]] <- c(11871, 11875, 11886, 
                                    11913, 11931, 11937, 11967, 11990, 11991, 11994, 11999,
                                         12000, 12002, 12018, 12021, 12065, 12072, 
                                         12111, 12114, 12126, 12152, 12172,
                                         12213, 12214, 12233, 12265, 12278, 12299, 
                                         12446, 12491, 
                                         12505, 12576, 12608, 12630)
    for (obs_id in glb_force_prediction_lst[["1"]]) {
        if (is.na(glb_allobs_df[glb_allobs_df[, glb_id_var] == obs_id, ".grpid"]))
            stop(".grpid is NA")
        submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] <-
            min(0.9999, submit_df[submit_df[, glb_id_var] == obs_id, "Probability1"] + 0.5)
    }    
    
} else submit_df <- glb_newobs_df[, c(glb_id_var, 
                                   paste0(glb_rsp_var_out, glb_fin_mdl_id))]

if (glb_is_classification) {
    rsp_var_out <- paste0(glb_rsp_var_out, glb_fin_mdl_id)
    tmp_newobs_df <- subset(glb_newobs_df[, c(glb_id_var, ".grpid", rsp_var_out)],
                            !is.na(.grpid))
    tmp_newobs_df <- merge(tmp_newobs_df, dupgrps_df, by=".grpid", all.x=TRUE)
    tmp_newobs_df <- merge(tmp_newobs_df, submit_df, by=glb_id_var, all.x = TRUE)
    tmp_newobs_df$.err <- 
        ((tmp_newobs_df$Probability1 > 0.5) & (tmp_newobs_df$sold.0 > 0) |
         (tmp_newobs_df$Probability1 < 0.5) & (tmp_newobs_df$sold.1 > 0))
    tmp_newobs_df <- orderBy(~UniqueID, subset(tmp_newobs_df, .err == TRUE))
    print("Prediction errors in duplicates:")
    print(tmp_newobs_df)
    
    if (nrow(tmp_newobs_df) > 0)
        stop("check Prediction errors in duplicates")
    #print(dupobs_df[dupobs_df$.grpid == 26, ])
    
    tmp_newobs_df <- cbind(glb_newobs_df, submit_df[, "Probability1", FALSE])
    if (max(glb_newobs_df[!is.na(glb_newobs_df[, rsp_var_out]) & 
                      (tmp_newobs_df[, "Probability1"] >= 0.5), "startprice"]) > 
        max(glb_allobs_df[!is.na(glb_allobs_df[, glb_rsp_var]) & 
                      (glb_allobs_df[, glb_rsp_var] == "Y"), "startprice"]))
        stop("startprice for some +ve predictions > 675")
}

submit_fname <- paste0(gsub(".", "_", paste0(glb_out_pfx, glb_fin_mdl_id), fixed=TRUE), 
                    "_submit.csv")
write.csv(submit_df, submit_fname, quote=FALSE, row.names=FALSE)
#cat(" ", "\n", file=submit_fn, append=TRUE)

# print(orderBy(~ -max.auc.OOB, glb_models_df[, c("model_id", 
#             "max.auc.OOB", "max.Accuracy.OOB")]))
for (txt_var in glb_txt_vars) {
    # Print post-stem-words but need post-stop-words for debugging ?
    print(sprintf("    All post-stem-words TfIDf terms for %s:", txt_var))
    myprint_df(glb_post_stem_words_terms_df_lst[[txt_var]])
    TfIdf_mtrx <- glb_post_stem_words_TfIdf_mtrx_lst[[txt_var]]
    print(glb_allobs_df[
        which(TfIdf_mtrx[, tail(glb_post_stem_words_terms_df_lst[[txt_var]], 1)$pos] > 0), 
                        c(glb_id_var, glb_txt_vars)])
    print(nrow(subset(glb_post_stem_words_terms_df_lst[[txt_var]], freq == 1)))
    #print(glb_allobs_df[which(TfIdf_mtrx[, 207] > 0), c(glb_id_var, glb_txt_vars)])
    #unlist(strsplit(glb_allobs_df[2157, "description"], ""))
    #glb_allobs_df[2442, c(glb_id_var, glb_txt_vars)]
    #TfIdf_mtrx[2442, TfIdf_mtrx[2442, ] > 0]  

    print(sprintf("    Top_n post_stem_words TfIDf terms for %s:", txt_var))
    tmp_df <- glb_post_stem_words_terms_df_lst[[txt_var]]
    top_n_vctr <- tmp_df$term[1:glb_txt_top_n[[txt_var]]]
    tmp_freq1_df <- subset(tmp_df, freq == 1)
    tmp_freq1_df$top_n <- grepl(paste0(top_n_vctr, collapse="|"), tmp_freq1_df$term)
    print(subset(tmp_freq1_df, top_n == TRUE))
}
## [1] "    All post-stem-words TfIDf terms for descr.my:"
##            TfIdf    term freq pos         cor.y    cor.y.abs  TfIdf.0
## condit  207.7156  condit  499 137 -0.0418798096 0.0418798096 82.38883
## use     144.7700     use  291 709  0.0103720246 0.0103720246 51.46753
## scratch 126.4831 scratch  286 565 -0.0088060862 0.0088060862 49.35848
## new     124.1683     new  156 429 -0.0372353149 0.0372353149 50.77429
## good    120.3335    good  197 281 -0.0004368629 0.0004368629 44.58392
## screen  105.7897  screen  213 566  0.0232373651 0.0232373651 36.89203
##          TfIdf.1 TfIdf.NA
## condit  56.35056 68.97623
## use     47.66515 45.63736
## scratch 40.20165 36.92302
## new     30.11628 43.27771
## good    38.21866 37.53088
## screen  37.92265 30.97500
##              TfIdf   term freq pos        cor.y   cor.y.abs    TfIdf.0
## ipad   103.4710744   ipad  232 330 -0.017734875 0.017734875 40.2218250
## gentl    9.2875603  gentl   10 272  0.008204744 0.008204744  2.3489825
## parti    2.3056850  parti    2 466 -0.030449175 0.030449175  2.3056850
## total    1.6250832  total    1 685  0.025004068 0.025004068  0.0000000
## result   1.0341439 result    1 550  0.025004068 0.025004068  0.0000000
## dust     0.8750448   dust    1 204 -0.021525023 0.021525023  0.8750448
##          TfIdf.1  TfIdf.NA
## ipad   30.590892 32.658357
## gentl   2.716510  4.222067
## parti   0.000000  0.000000
## total   1.625083  0.000000
## result  1.034144  0.000000
## dust    0.000000  0.000000
##             TfIdf    term freq pos       cor.y  cor.y.abs   TfIdf.0
## red     0.8125416     red    1 532          NA         NA 0.0000000
## version 0.8125416 version    1 716 -0.02152502 0.02152502 0.8125416
## adaptor 0.7583722 adaptor    1  31  0.02500407 0.02500407 0.0000000
## divid   0.7583722   divid    1 194  0.02500407 0.02500407 0.0000000
## grey    0.7583722    grey    1 286  0.02500407 0.02500407 0.0000000
## hdmi    0.7583722    hdmi    1 297  0.02500407 0.02500407 0.0000000
##           TfIdf.1  TfIdf.NA
## red     0.0000000 0.8125416
## version 0.0000000 0.0000000
## adaptor 0.7583722 0.0000000
## divid   0.7583722 0.0000000
## grey    0.7583722 0.0000000
## hdmi    0.7583722 0.0000000
##     UniqueID
## 114    10114
##                                                                                                 descr.my
## 114 comes with: grey ipad divider case, white stylus, Apple USB wall charger and USB cord. HDMI adaptor 
## [1] 285
## [1] "    Top_n post_stem_words TfIDf terms for descr.my:"
##              TfIdf      term freq pos       cor.y  cor.y.abs  TfIdf.0
## appli     2.843896     appli    1  54  0.02500407 0.02500407 0.000000
## showroom  1.895930  showroom    1 592          NA         NA 0.000000
## backlit   1.625083   backlit    1  68 -0.02152502 0.02152502 1.625083
## paperwork 1.421948 paperwork    1 464          NA         NA 0.000000
## seen      1.421948      seen    1 575 -0.02152502 0.02152502 1.421948
## backlight 1.263954 backlight    1  67  0.02500407 0.02500407 0.000000
## seem      1.137558      seem    1 574          NA         NA 0.000000
##            TfIdf.1 TfIdf.NA top_n
## appli     2.843896 0.000000  TRUE
## showroom  0.000000 1.895930  TRUE
## backlit   0.000000 0.000000  TRUE
## paperwork 0.000000 1.421948  TRUE
## seen      0.000000 0.000000  TRUE
## backlight 1.263954 0.000000  TRUE
## seem      0.000000 1.137558  TRUE
if (glb_is_classification && glb_is_binomial)
    print(glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, 
                        "opt.prob.threshold.OOB"])
print(sprintf("glb_sel_mdl_id: %s", glb_sel_mdl_id))
## [1] "glb_sel_mdl_id: Ensemble.glmnet"
print(sprintf("glb_fin_mdl_id: %s", glb_fin_mdl_id))
## [1] "glb_fin_mdl_id: Final.glmnet"
print(dim(glb_fitobs_df))
## [1] 860 142
print(dsp_models_df)
##                         model_id min.RMSE.fit max.R.sq.fit
## 17         All.Interact.X.glmnet     87.30181  0.725929471
## 11                  All.X.glmnet     89.07544  0.598412545
## 13             All.X.no.rnorm.rf     90.36456  0.888838007
## 3      Max.cor.Y.cv.0.cp.0.rpart     91.06155  0.517128889
## 19    All.Interact.X.no.rnorm.rf     91.32816  0.898708804
## 7                   Low.cor.X.lm     91.44190  0.613856764
## 10                All.X.bayesglm     91.62821  0.621789429
## 8                       All.X.lm     92.08259  0.622169124
## 9                      All.X.glm     92.08259  0.622169124
## 5                   Max.cor.Y.lm     95.53887  0.487126356
## 6         Interact.High.cor.Y.lm     95.59187  0.493470372
## 16       All.Interact.X.bayesglm     99.70935  0.757535048
## 4                Max.cor.Y.rpart    107.52547  0.318168008
## 12          All.X.no.rnorm.rpart    107.52547  0.318168008
## 18 All.Interact.X.no.rnorm.rpart    107.88969  0.320176474
## 1                         MFO.lm    130.91239  0.002018099
## 2           Max.cor.Y.cv.0.rpart    131.04468  0.000000000
## 14             All.Interact.X.lm    140.35207  0.758876716
## 15            All.Interact.X.glm    140.35207  0.758876716
##    max.Adj.R.sq.fit
## 17               NA
## 11               NA
## 13               NA
## 3                NA
## 19               NA
## 7      0.5742014897
## 10               NA
## 8      0.5774001010
## 9                NA
## 5      0.4786290410
## 6      0.4801565707
## 16               NA
## 4                NA
## 12               NA
## 18               NA
## 1      0.0008549497
## 2                NA
## 14     0.6340549455
## 15               NA
if (glb_is_regression) {
    print(sprintf("%s OOB RMSE: %0.4f", glb_sel_mdl_id,
                  glb_models_df[glb_models_df$model_id == glb_sel_mdl_id, "min.RMSE.OOB"]))

    if (!is.null(glb_category_var)) {
        tmp_OOBobs_df <- glb_OOBobs_df[, c(glb_category_var, glb_rsp_var,
                                           predct_error_var_name)]
        names(tmp_OOBobs_df)[length(names(tmp_OOBobs_df))] <- "error.abs.OOB"
        sOOB_ctgry_df <- dplyr::group_by_(tmp_OOBobs_df, glb_category_var)
        sOOB_ctgry_df <- dplyr::count(sOOB_ctgry_df, 
                                      startprice.OOB.sum = sum(startprice),
                                        err.abs.OOB.sum = sum(error.abs.OOB),
                                        err.abs.OOB.mean = mean(error.abs.OOB))
        names(sOOB_ctgry_df)[4] <- ".n.OOB"
        sOOB_ctgry_df <- dplyr::ungroup(sOOB_ctgry_df)
        #intersect(names(glb_ctgry_df), names(sOOB_ctgry_df))
        glb_ctgry_df <- merge(glb_ctgry_df, sOOB_ctgry_df, all=TRUE)
        print(orderBy(~-err.abs.OOB.mean, glb_ctgry_df))
    }
    
    if ((glb_rsp_var %in% names(glb_newobs_df)) &&
        !(any(is.na(glb_newobs_df[, glb_rsp_var])))) {
            pred_stats_df <- 
                mypredict_mdl(mdl=glb_models_lst[[glb_fin_mdl_id]], 
                              df=glb_newobs_df, 
                              rsp_var=glb_rsp_var, 
                              rsp_var_out=glb_rsp_var_out, 
                              model_id_method=glb_fin_mdl_id, 
                              label="new",
                              model_summaryFunction=glb_sel_mdl$control$summaryFunction, 
                              model_metric=glb_sel_mdl$metric,
                              model_metric_maximize=glb_sel_mdl$maximize,
                              ret_type="stats")        
            print(sprintf("%s prediction stats for glb_newobs_df:", glb_fin_mdl_id))
            print(pred_stats_df)
    }    
}
## [1] "Ensemble.glmnet OOB RMSE: 136.9693"
##    .n.OOB prdl.my.descr.fctr .n.Tst .freqRatio.Tst .freqRatio.OOB
## 18    213          iPadAir#0    213     0.11853088     0.11853088
## 7     117          Unknown#0    117     0.06510851     0.06510851
## 9     117          iPad 3+#0    117     0.06510851     0.06510851
## 13    159      iPadmini 2+#0    159     0.08848080     0.08848080
## 15    159         iPadmini#0    159     0.08848080     0.08848080
## 10    127          iPadAir#1    127     0.07067334     0.07067334
## 1      60      iPadmini 2+#1     60     0.03338898     0.03338898
## 6     117          Unknown#0    117     0.06510851     0.06510851
## 8     117          iPad 3+#0    117     0.06510851     0.06510851
## 2      88          Unknown#1     88     0.04897051     0.04897051
## 17    172          iPad 3+#1    172     0.09571508     0.09571508
## 5     101         iPadmini#1    101     0.05620479     0.05620479
## 14    159      iPadmini 2+#0    159     0.08848080     0.08848080
## 16    159         iPadmini#0    159     0.08848080     0.08848080
## 12    155           iPad 2#1    155     0.08625487     0.08625487
## 11    140           iPad 2#0    140     0.07790762     0.07790762
## 4      99           iPad 1#0     99     0.05509182     0.05509182
## 3      90           iPad 1#1     90     0.05008347     0.05008347
##    startprice.OOB.sum err.abs.OOB.sum err.abs.OOB.mean
## 18           97298.83       31086.563        145.94631
## 7            26973.14       15648.389        133.74691
## 9            26973.14       15648.389        133.74691
## 13           56660.02       19055.473        119.84574
## 15           56660.02       19055.473        119.84574
## 10           46466.30       14938.371        117.62496
## 1            16594.00        6864.721        114.41202
## 6            29727.53       12856.110        109.88128
## 8            29727.53       12856.110        109.88128
## 2            14716.37        8648.036         98.27313
## 17           43741.82       13678.785         79.52782
## 5            18602.17        7769.804         76.92875
## 14           32170.49       12038.656         75.71482
## 16           32170.49       12038.656         75.71482
## 12           26220.10       11174.238         72.09186
## 11           21145.86        8132.496         58.08926
## 4            10444.25        4850.533         48.99528
## 3             9018.62        4026.281         44.73645
## [1] "Final.glmnet prediction stats for glb_newobs_df:"
##       model_id max.R.sq.new min.RMSE.new
## 1 Final.glmnet    0.5826098     137.5716
if (glb_is_classification) {
    print(sprintf("%s OOB confusion matrix & accuracy: ", glb_sel_mdl_id))
    print(t(confusionMatrix(glb_OOBobs_df[, paste0(glb_rsp_var_out, glb_sel_mdl_id)], 
                            glb_OOBobs_df[, glb_rsp_var])$table))

    if (!is.null(glb_category_var)) {
        tmp_OOBobs_df <- glb_OOBobs_df[, c(glb_category_var, predct_accurate_var_name)]
        names(tmp_OOBobs_df)[length(names(tmp_OOBobs_df))] <- "accurate.OOB"
        aOOB_ctgry_df <- mycreate_xtab_df(tmp_OOBobs_df, names(tmp_OOBobs_df)) 
        aOOB_ctgry_df[is.na(aOOB_ctgry_df)] <- 0
        aOOB_ctgry_df <- mutate(aOOB_ctgry_df, 
                                .n.OOB = accurate.OOB.FALSE + accurate.OOB.TRUE,
                                max.accuracy.OOB = accurate.OOB.TRUE / .n.OOB)
        #intersect(names(glb_ctgry_df), names(aOOB_ctgry_df))
        glb_ctgry_df <- merge(glb_ctgry_df, aOOB_ctgry_df, all=TRUE)
        print(orderBy(~-accurate.OOB.FALSE, glb_ctgry_df))
        
        print(glb_OOBobs_df[(glb_OOBobs_df$prdline.my == "iPadAir") & 
                            !(glb_OOBobs_df[, predct_accurate_var_name]), 
                            c(glb_id_var, glb_rsp_var_raw,
                              #"description"
                              "biddable", "startprice", "condition"
                              )])
    }
    
    if ((glb_rsp_var %in% names(glb_newobs_df)) &&
        !(any(is.na(glb_newobs_df[, glb_rsp_var])))) {
        print(sprintf("%s new confusion matrix & accuracy: ", glb_fin_mdl_id))
        print(t(confusionMatrix(glb_newobs_df[, paste0(glb_rsp_var_out, glb_fin_mdl_id)], 
                                glb_newobs_df[, glb_rsp_var])$table))
    }    

}    

dsp_myCategory_conf_mtrx <- function(myCategory) {
    print(sprintf("%s OOB::myCategory=%s confusion matrix & accuracy: ", 
                  glb_sel_mdl_id, myCategory))
    print(t(confusionMatrix(
        glb_OOBobs_df[glb_OOBobs_df$myCategory == myCategory, 
                      paste0(glb_rsp_var_out, glb_sel_mdl_id)], 
        glb_OOBobs_df[glb_OOBobs_df$myCategory == myCategory, glb_rsp_var])$table))
    print(sum(glb_OOBobs_df[glb_OOBobs_df$myCategory == myCategory, 
                            predct_accurate_var_name]) / 
         nrow(glb_OOBobs_df[glb_OOBobs_df$myCategory == myCategory, ]))
    err_ids <- glb_OOBobs_df[(glb_OOBobs_df$myCategory == myCategory) & 
                             (!glb_OOBobs_df[, predct_accurate_var_name]), glb_id_var]

    OOB_FNerr_df <- glb_OOBobs_df[(glb_OOBobs_df$UniqueID %in% err_ids) & 
                               (glb_OOBobs_df$Popular == 1), 
                        c(
                            ".clusterid", 
                            "Popular", "Headline", "Snippet", "Abstract")]
    print(sprintf("%s OOB::myCategory=%s FN errors: %d", glb_sel_mdl_id, myCategory,
                  nrow(OOB_FNerr_df)))
    print(OOB_FNerr_df)

    OOB_FPerr_df <- glb_OOBobs_df[(glb_OOBobs_df$UniqueID %in% err_ids) & 
                               (glb_OOBobs_df$Popular == 0), 
                        c(
                            ".clusterid", 
                            "Popular", "Headline", "Snippet", "Abstract")]
    print(sprintf("%s OOB::myCategory=%s FP errors: %d", glb_sel_mdl_id, myCategory,
                  nrow(OOB_FPerr_df)))
    print(OOB_FPerr_df)
}
#dsp_myCategory_conf_mtrx(myCategory="OpEd#Opinion#")
#dsp_myCategory_conf_mtrx(myCategory="Business#Business Day#Dealbook")
#dsp_myCategory_conf_mtrx(myCategory="##")

# if (glb_is_classification) {
#     print("FN_OOB_ids:")
#     print(glb_OOBobs_df[glb_OOBobs_df$UniqueID %in% FN_OOB_ids, 
#                         grep(glb_rsp_var, names(glb_OOBobs_df), value=TRUE)])
#     print(glb_OOBobs_df[glb_OOBobs_df$UniqueID %in% FN_OOB_ids, 
#                         glb_txt_vars])
#     print(dsp_vctr <- colSums(glb_OOBobs_df[glb_OOBobs_df$UniqueID %in% FN_OOB_ids, 
#                         setdiff(grep("[HSA].", names(glb_OOBobs_df), value=TRUE),
#                                 union(myfind_chr_cols_df(glb_OOBobs_df),
#                     grep(".fctr", names(glb_OOBobs_df), fixed=TRUE, value=TRUE)))]))
# }

dsp_hdlpfx_results <- function(hdlpfx) {
    print(hdlpfx)
    print(glb_OOBobs_df[glb_OOBobs_df$Headline.pfx %in% c(hdlpfx), 
                        grep(glb_rsp_var, names(glb_OOBobs_df), value=TRUE)])
    print(glb_newobs_df[glb_newobs_df$Headline.pfx %in% c(hdlpfx), 
                        grep(glb_rsp_var, names(glb_newobs_df), value=TRUE)])
    print(dsp_vctr <- colSums(glb_newobs_df[glb_newobs_df$Headline.pfx %in% c(hdlpfx), 
                        setdiff(grep("[HSA]\\.", names(glb_newobs_df), value=TRUE),
                                union(myfind_chr_cols_df(glb_newobs_df),
                    grep(".fctr", names(glb_newobs_df), fixed=TRUE, value=TRUE)))]))
    print(dsp_vctr <- dsp_vctr[dsp_vctr != 0])
    print(glb_newobs_df[glb_newobs_df$Headline.pfx %in% c(hdlpfx), 
                        union(names(dsp_vctr), myfind_chr_cols_df(glb_newobs_df))])
}
#dsp_hdlpfx_results(hdlpfx="Ask Well::")

# print("myMisc::|OpEd|blank|blank|1:")
# print(glb_OOBobs_df[glb_OOBobs_df$UniqueID %in% c(6446), 
#                     grep(glb_rsp_var, names(glb_OOBobs_df), value=TRUE)])

# print(glb_OOBobs_df[glb_OOBobs_df$UniqueID %in% FN_OOB_ids, 
#                     c("WordCount", "WordCount.log", "myMultimedia",
#                       "NewsDesk", "SectionName", "SubsectionName")])
# print(mycreate_sqlxtab_df(glb_allobs_df[sel_obs(Headline.contains="[Vv]ideo"), ], 
#                           c(glb_rsp_var, "myMultimedia")))
# dsp_chisq.test(Headline.contains="[Vi]deo")
# print(glb_allobs_df[sel_obs(Headline.contains="[Vv]ideo"), 
#                           c(glb_rsp_var, "Popular", "myMultimedia", "Headline")])
# print(glb_allobs_df[sel_obs(Headline.contains="[Ee]bola", Popular=1), 
#                           c(glb_rsp_var, "Popular", "myMultimedia", "Headline",
#                             "NewsDesk", "SectionName", "SubsectionName")])
# print(subset(glb_feats_df, !is.na(importance))[,
#     c("is.ConditionalX.y", 
#       grep("importance", names(glb_feats_df), fixed=TRUE, value=TRUE))])
# print(subset(glb_feats_df, is.ConditionalX.y & is.na(importance))[,
#     c("is.ConditionalX.y", 
#       grep("importance", names(glb_feats_df), fixed=TRUE, value=TRUE))])
# print(subset(glb_feats_df, !is.na(importance))[,
#     c("zeroVar", "nzv", "myNearZV", 
#       grep("importance", names(glb_feats_df), fixed=TRUE, value=TRUE))])
# print(subset(glb_feats_df, is.na(importance))[,
#     c("zeroVar", "nzv", "myNearZV", 
#       grep("importance", names(glb_feats_df), fixed=TRUE, value=TRUE))])
print(orderBy(as.formula(paste0("~ -", glb_sel_mdl_id, ".importance")), glb_featsimp_df))
##                                                        Ensemble.glmnet.importance
## startprice.predict.All.Interact.X.no.rnorm.rf                          100.000000
## startprice.predict.All.X.no.rnorm.rf                                    82.877850
## startprice.predict.Low.cor.X.lm                                         42.664383
## startprice.predict.All.Interact.X.bayesglm                              39.446441
## startprice.predict.Max.cor.Y.lm                                         36.631963
## startprice.predict.All.X.bayesglm                                       31.728064
## startprice.predict.All.Interact.X.no.rnorm.rpart                        31.242314
## startprice.predict.Interact.High.cor.Y.lm                               30.732133
## startprice.predict.All.X.glm                                            30.721941
## startprice.predict.All.X.lm                                             30.721941
## startprice.predict.All.X.no.rnorm.rpart                                 30.715802
## startprice.predict.Max.cor.Y.rpart                                      30.490635
## startprice.predict.All.Interact.X.glmnet                                13.298938
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                             5.581228
## startprice.predict.All.X.glmnet                                          0.000000
## startprice.predict.All.Interact.X.no.rnorm.Train.rf                            NA
## startprice.predict.All.X.no.rnorm.Train.rf                                     NA
## startprice.predict.All.Interact.X.Train.bayesglm                               NA
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart                         NA
## startprice.predict.All.X.Train.bayesglm                                        NA
## startprice.predict.All.X.Train.glm                                             NA
## startprice.predict.All.X.Train.lm                                              NA
## startprice.predict.All.X.no.rnorm.Train.rpart                                  NA
## startprice.predict.Max.cor.Y.Train.rpart                                       NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart                             NA
## startprice.predict.Low.cor.X.Train.lm                                          NA
## startprice.predict.Interact.High.cor.Y.Train.lm                                NA
## startprice.predict.Max.cor.Y.Train.lm                                          NA
## startprice.predict.All.Interact.X.Train.glmnet                                 NA
##                                                        importance
## startprice.predict.All.Interact.X.no.rnorm.rf                  NA
## startprice.predict.All.X.no.rnorm.rf                           NA
## startprice.predict.Low.cor.X.lm                                NA
## startprice.predict.All.Interact.X.bayesglm                     NA
## startprice.predict.Max.cor.Y.lm                                NA
## startprice.predict.All.X.bayesglm                              NA
## startprice.predict.All.Interact.X.no.rnorm.rpart               NA
## startprice.predict.Interact.High.cor.Y.lm                      NA
## startprice.predict.All.X.glm                                   NA
## startprice.predict.All.X.lm                                    NA
## startprice.predict.All.X.no.rnorm.rpart                        NA
## startprice.predict.Max.cor.Y.rpart                             NA
## startprice.predict.All.Interact.X.glmnet                       NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                   NA
## startprice.predict.All.X.glmnet                                NA
## startprice.predict.All.Interact.X.no.rnorm.Train.rf     100.00000
## startprice.predict.All.X.no.rnorm.Train.rf               68.43206
## startprice.predict.All.Interact.X.Train.bayesglm         39.24931
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart   28.78947
## startprice.predict.All.X.Train.bayesglm                  26.33895
## startprice.predict.All.X.Train.glm                       26.33895
## startprice.predict.All.X.Train.lm                        26.33895
## startprice.predict.All.X.no.rnorm.Train.rpart            26.31986
## startprice.predict.Max.cor.Y.Train.rpart                 26.10228
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart       24.79107
## startprice.predict.Low.cor.X.Train.lm                    20.81876
## startprice.predict.Interact.High.cor.Y.Train.lm          20.53568
## startprice.predict.Max.cor.Y.Train.lm                    10.57604
## startprice.predict.All.Interact.X.Train.glmnet            0.00000
##                                                        Final.glmnet.importance
## startprice.predict.All.Interact.X.no.rnorm.rf                               NA
## startprice.predict.All.X.no.rnorm.rf                                        NA
## startprice.predict.Low.cor.X.lm                                             NA
## startprice.predict.All.Interact.X.bayesglm                                  NA
## startprice.predict.Max.cor.Y.lm                                             NA
## startprice.predict.All.X.bayesglm                                           NA
## startprice.predict.All.Interact.X.no.rnorm.rpart                            NA
## startprice.predict.Interact.High.cor.Y.lm                                   NA
## startprice.predict.All.X.glm                                                NA
## startprice.predict.All.X.lm                                                 NA
## startprice.predict.All.X.no.rnorm.rpart                                     NA
## startprice.predict.Max.cor.Y.rpart                                          NA
## startprice.predict.All.Interact.X.glmnet                                    NA
## startprice.predict.Max.cor.Y.cv.0.cp.0.rpart                                NA
## startprice.predict.All.X.glmnet                                             NA
## startprice.predict.All.Interact.X.no.rnorm.Train.rf                  100.00000
## startprice.predict.All.X.no.rnorm.Train.rf                            68.43206
## startprice.predict.All.Interact.X.Train.bayesglm                      39.24931
## startprice.predict.All.Interact.X.no.rnorm.Train.rpart                28.78947
## startprice.predict.All.X.Train.bayesglm                               26.33895
## startprice.predict.All.X.Train.glm                                    26.33895
## startprice.predict.All.X.Train.lm                                     26.33895
## startprice.predict.All.X.no.rnorm.Train.rpart                         26.31986
## startprice.predict.Max.cor.Y.Train.rpart                              26.10228
## startprice.predict.Max.cor.Y.cv.0.cp.0.Train.rpart                    24.79107
## startprice.predict.Low.cor.X.Train.lm                                 20.81876
## startprice.predict.Interact.High.cor.Y.Train.lm                       20.53568
## startprice.predict.Max.cor.Y.Train.lm                                 10.57604
## startprice.predict.All.Interact.X.Train.glmnet                         0.00000
print("glb_newobs_df prediction stats:")
## [1] "glb_newobs_df prediction stats:"
print(myplot_histogram(glb_newobs_df, paste0(glb_rsp_var_out, glb_fin_mdl_id)))
## stat_bin: binwidth defaulted to range/30. Use 'binwidth = x' to adjust this.

if (glb_is_classification)
    print(table(glb_newobs_df[, paste0(glb_rsp_var_out, glb_fin_mdl_id)]))

# players_df <- data.frame(id=c("Chavez", "Giambi", "Menechino", "Myers", "Pena"),
#                          OBP=c(0.338, 0.391, 0.369, 0.313, 0.361),
#                          SLG=c(0.540, 0.450, 0.374, 0.447, 0.500),
#                         cost=c(1400000, 1065000, 295000, 800000, 300000))
# players_df$RS.predict <- predict(glb_models_lst[[csm_mdl_id]], players_df)
# print(orderBy(~ -RS.predict, players_df))

if (length(diff <- setdiff(names(glb_trnobs_df), names(glb_allobs_df))) > 0)   
    print(diff)
for (col in setdiff(names(glb_trnobs_df), names(glb_allobs_df)))
    # Merge or cbind ?
    glb_allobs_df[glb_allobs_df$.src == "Train", col] <- glb_trnobs_df[, col]

if (length(diff <- setdiff(names(glb_fitobs_df), names(glb_allobs_df))) > 0)   
    print(diff)
if (length(diff <- setdiff(names(glb_OOBobs_df), names(glb_allobs_df))) > 0)   
    print(diff)

for (col in setdiff(names(glb_OOBobs_df), names(glb_allobs_df)))
    # Merge or cbind ?
    glb_allobs_df[glb_allobs_df$.lcn == "OOB", col] <- glb_OOBobs_df[, col]
    
if (length(diff <- setdiff(names(glb_newobs_df), names(glb_allobs_df))) > 0)   
    print(diff)

if (glb_save_envir)
    save(glb_feats_df, glb_allobs_df, 
         #glb_trnobs_df, glb_fitobs_df, glb_OOBobs_df, glb_newobs_df,
         glb_models_df, dsp_models_df, glb_models_lst, glb_model_type,
         glb_sel_mdl, glb_sel_mdl_id,
         glb_fin_mdl, glb_fin_mdl_id,
        file=paste0(glb_out_pfx, "prdnew_dsk.RData"))

rm(submit_df, tmp_OOBobs_df)

# tmp_replay_lst <- replay.petrisim(pn=glb_analytics_pn, 
#     replay.trans=(glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
#         "data.new.prediction")), flip_coord=TRUE)
# print(ggplot.petrinet(tmp_replay_lst[["pn"]]) + coord_flip())

glb_chunks_df <- myadd_chunk(glb_chunks_df, "display.session.info", major.inc=TRUE)
##                   label step_major step_minor      bgn      end elapsed
## 16     predict.data.new          9          0 1130.286 1149.168  18.882
## 17 display.session.info         10          0 1149.168       NA      NA

Null Hypothesis (\(\sf{H_{0}}\)): mpg is not impacted by am_fctr.
The variance by am_fctr appears to be independent. #{r q1, cache=FALSE} # print(t.test(subset(cars_df, am_fctr == "automatic")$mpg, # subset(cars_df, am_fctr == "manual")$mpg, # var.equal=FALSE)$conf) # We reject the null hypothesis i.e. we have evidence to conclude that am_fctr impacts mpg (95% confidence). Manual transmission is better for miles per gallon versus automatic transmission.

##                      label step_major step_minor      bgn      end elapsed
## 14       fit.data.training          8          0  622.377 1124.661 502.284
## 11              fit.models          7          1   81.476  564.230 482.754
## 12              fit.models          7          2  564.230  608.707  44.477
## 5         extract.features          3          0   15.394   52.355  36.962
## 16        predict.data.new          9          0 1130.286 1149.168  18.882
## 10              fit.models          7          0   64.603   81.476  16.873
## 13              fit.models          7          3  608.708  622.376  13.669
## 7      manage.missing.data          4          1   54.051   59.751   5.700
## 15       fit.data.training          8          1 1124.662 1130.286   5.624
## 8          select.features          5          0   59.751   63.992   4.241
## 1              import.data          1          0    8.797   12.069   3.272
## 2             inspect.data          2          0   12.070   14.152   2.082
## 6             cluster.data          4          0   52.356   54.050   1.694
## 3               scrub.data          2          1   14.152   14.797   0.645
## 9  partition.data.training          6          0   63.993   64.603   0.610
## 4           transform.data          2          2   14.797   15.393   0.596
##    duration
## 14  502.284
## 11  482.754
## 12   44.477
## 5    36.961
## 16   18.882
## 10   16.873
## 13   13.668
## 7     5.700
## 15    5.624
## 8     4.241
## 1     3.272
## 2     2.082
## 6     1.694
## 3     0.645
## 9     0.610
## 4     0.596
## [1] "Total Elapsed Time: 1,149.168 secs"

##                    label step_major step_minor     bgn     end elapsed
## 13       fit.models_1_rf         13          0 262.015 564.222 302.207
## 7        fit.models_1_rf          7          0 104.212 190.908  86.697
## 10 fit.models_1_bayesglm         10          0 202.327 244.430  42.103
## 11   fit.models_1_glmnet         11          0 244.430 255.466  11.036
## 12    fit.models_1_rpart         12          0 255.466 262.015   6.549
## 9       fit.models_1_glm          9          0 196.307 202.326   6.019
## 8        fit.models_1_lm          8          0 190.909 196.307   5.398
## 4  fit.models_1_bayesglm          4          0  90.535  95.733   5.198
## 5    fit.models_1_glmnet          5          0  95.734 100.024   4.291
## 6     fit.models_1_rpart          6          0 100.025 104.211   4.186
## 3       fit.models_1_glm          3          0  87.272  90.534   3.262
## 2        fit.models_1_lm          2          0  84.136  87.271   3.135
## 1       fit.models_1_bgn          1          0  84.127  84.135   0.008
##    duration
## 13  302.207
## 7    86.696
## 10   42.103
## 11   11.036
## 12    6.549
## 9     6.019
## 8     5.398
## 4     5.198
## 5     4.290
## 6     4.186
## 3     3.262
## 2     3.135
## 1     0.008
## [1] "Total Elapsed Time: 564.222 secs"

## R version 3.2.1 (2015-06-18)
## Platform: x86_64-apple-darwin13.4.0 (64-bit)
## Running under: OS X 10.10.4 (Yosemite)
## 
## locale:
## [1] C/en_US.UTF-8/C/C/C/en_US.UTF-8
## 
## attached base packages:
##  [1] tcltk     grid      parallel  stats     graphics  grDevices utils    
##  [8] datasets  methods   base     
## 
## other attached packages:
##  [1] randomForest_4.6-10 glmnet_2.0-2        arm_1.8-6          
##  [4] lme4_1.1-8          Matrix_1.2-2        MASS_7.3-43        
##  [7] rpart.plot_1.5.2    rpart_4.1-10        entropy_1.2.1      
## [10] dynamicTreeCut_1.62 proxy_0.4-15        tidyr_0.2.0        
## [13] reshape2_1.4.1      sqldf_0.4-10        RSQLite_1.0.0      
## [16] DBI_0.3.1           tm_0.6-2            NLP_0.1-8          
## [19] stringr_1.0.0       gsubfn_0.6-6        proto_0.3-10       
## [22] mgcv_1.8-7          nlme_3.1-121        dplyr_0.4.2        
## [25] plyr_1.8.3          gdata_2.17.0        doMC_1.3.3         
## [28] iterators_1.0.7     foreach_1.4.2       doBy_4.5-13        
## [31] survival_2.38-3     caret_6.0-52        ggplot2_1.0.1      
## [34] lattice_0.20-33    
## 
## loaded via a namespace (and not attached):
##  [1] Rcpp_0.12.0         gtools_3.5.0        assertthat_0.1     
##  [4] digest_0.6.8        slam_0.1-32         R6_2.1.0           
##  [7] BradleyTerry2_1.0-6 chron_2.3-47        stats4_3.2.1       
## [10] coda_0.17-1         evaluate_0.7        lazyeval_0.1.10    
## [13] minqa_1.2.4         SparseM_1.6         car_2.0-25         
## [16] nloptr_1.0.4        rmarkdown_0.7       labeling_0.3       
## [19] splines_3.2.1       munsell_0.4.2       compiler_3.2.1     
## [22] htmltools_0.2.6     nnet_7.3-10         codetools_0.2-14   
## [25] brglm_0.5-9         gtable_0.1.2        magrittr_1.5       
## [28] formatR_1.2         scales_0.2.5        stringi_0.5-5      
## [31] RColorBrewer_1.1-2  tools_3.2.1         abind_1.4-3        
## [34] pbkrtest_0.4-2      yaml_2.1.13         colorspace_1.2-6   
## [37] knitr_1.10.5        quantreg_5.11